The 19 best email apps on mobile Android, iPhone

The 19 best email apps on mobile in 2023 offer a range of features to help you manage your inbox efficiently. Some of the most popular options include Gmail, Microsoft Outlook and Gmail Go.

App Logo Available On Reviews Downloads Features
1. Gmail Gmail Icon Android, iOS 4.7/5 15B+ Blocks spam and phishing, Undo send, High quality video calling
2. Microsoft Outlook Microsoft Outlook Icon Android, iOS 4.7/5 1B+ Intelligent email organization, Multi-account connectivity
3. Gmail Go Gmail Go Icon Android, iOS 4.7/5 909M+ Smart inbox organization, Powerful spam protection
4. Yahoo Mail Yahoo Mail Icon Android, iOS 4.6/5 324M+ One-tap unsubscribe, Organized inbox, Package tracking
5. Mail.ru Mail.ru Icon Android 4.7/5 135M+ Fast and convenient, Multiple accounts support, Spam protection
6. Yandex Mail Yandex Mail Icon Android, iOS 4.8/5 31M+ Multiple account support, Built-in document scanner
7. GMX GMX Icon Android, iOS 4.7/5 20M+ Simple and intuitive, Battery saving push notifications
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1. Gmail

Gmail Icon

Blocks spam and phishing, Undo send, High quality video calling


Cost: Gmail - Free email from Google (Free), Google Workspace Business Starter ($6/month)

Gmail is a free email service provided by Google. It is one of the most popular email services in the world, with over 1.5 billion active users. Gmail is available on the web, as well as on mobile devices via the Gmail app. The Gmail app allows users to send and receive emails, manage their inbox, and access other Google services like Calendar and Drive. The app also includes features like spam filtering, automatic organization of emails, and support for multiple accounts.

Download: Android, iOS

Gmail - Blocks spam and phishing, Undo send, High quality video calling
  • Tags:
  • Robust Security
  • Real-time notifications
  • Multiple account support

Application information:

Downloads 15230914564
Features Gmail includes features such as: 'Undo Send', 'Scheduled Send', 'Confidential Mode', 'Smart Compose', 'Auto-advance', 'Snooze', 'Hover Actions', and 'Smart Reply'.
Pros Pros of using Gmail includes: robust spam filter, large storage space, accessibility, ease of use, and the ability to be customized to fit your needs.
Cons Cons of using Gmail includes: frequent changes to the interface, potential for security breaches, and some features may not be available to all users.

Comments and Reviews from users:

Alireza Karimi: “Never had any issues but lately I've noticed that many of my emails/notifications are often a day late. UPDATE: My emails from separate accounts are blending together for some reason and when I try to use the "All Inboxes" option the app crashes and closes automatically. Very odd and I'm very concerned. UPDATE: Uninstalling and then reinstaling the app appears to have corrected the issue. I don't know if it made a difference but I also reset my phone after reinstalling. Thank vou.” – 5/5 in Play Store

Southern Catlady: “Doesn't have folders to organize emails. Very disappointed in this Gmail program because of that. Also, I don't like when it sends a previous email with a reply, it can get to be very confusing on multiple levels back and forth when there are a lot of replies. I'd like to turn this feature off, but there is no option to do so. Make it Simple, Inbox, Sent, Outbox, and Draft, with the option to organize with folders. Outlook does this, Yahoo does this, even Windows Mail did this.” – 2/5 in Play Store

✨ Read more: app description examples

2. Microsoft Outlook

Microsoft Outlook Icon

Intelligent email organization, Multi-account connectivity


Cost: Microsoft Outlook (Free), Microsoft Outlook Premium ($69.99/year)

Microsoft Outlook for mobile is a powerful email app that seamlessly integrates with your personal, work, and school accounts. It offers a clean and user-friendly interface, making it easy to manage multiple inboxes and stay organized. With features like Focused Inbox, customizable swipe gestures, and advanced search capabilities, Outlook helps you prioritize important emails and quickly find what you need. It also allows for easy scheduling, calendar management, and file sharing, making it a comprehensive productivity tool for managing your email and tasks on the go.

Download: Android, iOS

Microsoft Outlook - Intelligent email organization, Multi-account connectivity
  • Tags:
  • Secure email and calendar
  • Intelligent email organization
  • Multi-account management

Application information:

Downloads 1,129,887,191
Features Manage multiple email accounts in one place, sort emails into customizable folders, schedule appointments and meetings, and set reminders.
Pros User-friendly interface, robust features, and seamless integration with other Microsoft products.
Cons Can be resource-intensive, occasional glitches and bugs, and limited customization options compared to some competitors.

Comments and Reviews from users:

Mantrix Henriquez (mantrix1): “My go-to email hub! Very smooth and fast user interface. 5 stars all around. UPDATE 5/28/2024: I don't know what's wrong with the app, but it has not synced with any of my mailboxes all day. I had to wait until I got home and access my mailbox accounts separately via the web, and had several emails that are not popping up on the app, not even after resetting it. Lowered rating to 2 stars until issue is resolved.” – 2/5 in Play Store

Andrew Herkenhoff: “Edit: they have started pushing ads into your inbox. I hate that. Otherwise it's a great app. Old: I especially love the calendar. I like the 'interesting calendars' feature that lets me quickly and easily add the schedules of most of my favorite sports teams! I would like to see support for the USL, Frontier Baseball League, as well as the MASL. Recommend this app, I prefer it over Gmail, everytime I get a new phone, this is the first app I add.” – 2/5 in Play Store

✨ Read more: app categories

3. Gmail Go

Gmail Go Icon

Smart inbox organization, Powerful spam protection


Cost: Gmail Go (Free), Gmail Go Premium (Paid)

Gmail Go is a lightweight email app designed for smartphones with limited storage and low bandwidth. It offers a fast and efficient way to manage your emails on the go. Despite its small size, Gmail Go provides all the essential features of the full Gmail app, including the ability to send and receive emails, organize your inbox, and access your contacts. Its user-friendly interface and optimized performance make it an excellent choice for users who want a reliable and convenient email experience without compromising on functionality.

Download: Android, iOS

Gmail Go - Smart inbox organization, Powerful spam protection
  • Tags:
  • Smart inbox
  • Spam protection
  • Multiple accounts

Application information:

Downloads 909,358,442
Features Gmail Go is a lightweight and fast email app designed for users with low storage space and limited data connectivity.
Pros Small size, fast performance, easy to use.
Cons Fewer features compared to the full Gmail app, limited storage space.

Comments and Reviews from users:

A Google user: “i think that as far as i can tell it is functional and easy to use. However it does lag greatly on updating or seeing mail as it comes in. I give it a 3 because this was the default gmail app that came with my device. (Coolpad 3310A) alot of apps that seem like odd simpler smaller versions of standard and regular apps were default on this phone. None actually function as well or entirely like original apps. But Gmail Go has satified fairly.” – 3/5 in Play Store

A Google user: “I have a limited data plan, so I figured that this might be the way to go as it was preinstalled on my phone. Unfortunately this app is pretty buggy. I have mulitple gmail accounts and switching between them results in sometimes being able to see my mail, and other times I am shown that I have no email in a very busy account. I'm uninstalling and going back to regular gmail.” – 2/5 in Play Store

✨ Read more: app store for android

4. Yahoo Mail

Yahoo Mail Icon

One-tap unsubscribe, Organized inbox, Package tracking


Cost: Yahoo Mail Basic (Free), Yahoo Mail Pro ($34.99/year)

Yahoo Mail is a powerful and user-friendly email app that helps you stay organized and connected. With Yahoo Mail, you can manage multiple email accounts from different providers, including Gmail and Outlook, all in one place. The app offers a clean and intuitive interface that makes it easy to navigate your inbox, compose and send emails, and manage your contacts. Yahoo Mail also includes several features to help you stay productive, such as the ability to schedule emails, set reminders, and create filters. Whether you're a busy professional or a casual user, Yahoo Mail is a great choice for managing your email on the go.

Download: Android, iOS

Yahoo Mail - One-tap unsubscribe, Organized inbox, Package tracking
  • Tags:
  • One-tap unsubscribe
  • Inbox organization
  • Attachment management

Application information:

Downloads 324,023,053
Features Get stuff done with Yahoo Mail. Works with Gmail & Outlook email accounts.
Pros Easy to use, clean interface, lots of features
Cons Can be slow at times, not as many customization options as some other email apps

Comments and Reviews from users:

Jay Mazing: “Might be time for a new email app. Ever since the last update, I no longer get notifications, no matter how many times I check/verify the settings in the app and my phone. Nor if I clear them all, then get back in & try again. That's not to mention the ads at the top that get shoved down our throat and the never ending package and gift card tracking that COULD have been useful, if done right. But of course, you didn't, Congrats on ruining what USED to be a good app!” – 2/5 in Play Store

Debra Mayhew: “I agree with the comments regarding 1/3 of the screen being taken up by redundant reply forward, and comment fields; forcing the user to select the "x" button to see the email. The number one task is for the user to read the email first. In addition, it appears the font size has been reduced, and the font thickness had been made very narrow. This makes reading mail very difficult for most adults over 50. Thank you.” – 2/5 in Play Store

5. Mail.ru

Mail.ru Icon

Fast and convenient, Multiple accounts support, Spam protection


Cost: Mail.ru (Free), Mail.ru Premium ($4.99)

Mail.ru is a user-friendly email app for Android that supports multiple email accounts from various providers, including Mail.ru, Hotmail, and Gmail. It offers a clean and intuitive interface, making it easy to manage your emails, contacts, and attachments. With push notifications, you'll stay up-to-date on incoming messages. Mail.ru also includes spam filtering to keep your inbox organized and free of unwanted emails. Whether you're handling personal or work-related correspondence, Mail.ru provides a convenient and efficient email experience on your mobile device.

Download: Android

Mail.ru - Fast and convenient, Multiple accounts support, Spam protection
  • Tags:
  • Multiple accounts
  • Push notifications
  • Spam filter

Application information:

Downloads 134623684
Features Access Mail.ru, Hotmail, Gmail accounts; Send, receive, and manage emails; Manage multiple accounts; Search and filter emails; Customizable interface; Notification management.
Pros User-friendly interface; Supports multiple email accounts; Customizable settings.
Cons May experience occasional bugs or glitches; Limited advanced features compared to dedicated email apps; Privacy concerns due to Mail.ru's data collection practices.

Comments and Reviews from users:

A Google user: “Good email app but the new interface they claim is faster is not any faster than the old one. The new interface is good if all you have is one email account, but it is now much harder to move between multiple accounts than it was before. There is no way to manage accounts in order to adjust the server info and login info. App became unstable after last update. No good reason for changing the interface as old interface was great and easy to use.” – 3/5 in Play Store

A. Google Account: “Simple and well layed out, with easily accessible features that make sense. It just needs an English translation for some of the "In App" messages, which seem to be in Russian only. It doesn't appear to be an issue, but it would be nice to know what these messages are actually saying. Also, a "Payed For" version would be nice, to eliminate advertising completely 😎” – 5/5 in Play Store

6. Yandex Mail

Yandex Mail Icon

Multiple account support, Built-in document scanner


Cost: Yandex Mail (Free), Yandex Mail Pro ($9.99/month)

Yandex Mail is a free and user-friendly email app for Android and iOS devices. With a clean and intuitive interface, it allows you to manage multiple email accounts from different providers, including Yahoo, AOL, and Yandex Mail. The app offers robust features such as spam filtering, customizable notifications, and the ability to schedule emails. Additionally, Yandex Mail integrates seamlessly with other Yandex services, providing easy access to cloud storage, calendar, and contacts. Overall, Yandex Mail is an excellent choice for users seeking a comprehensive and convenient email management solution on their mobile devices.

Download: Android, iOS

Yandex Mail - Multiple account support, Built-in document scanner
  • Tags:
  • Multiple Account Management
  • Built-in virus protection
  • Spam blocking

Application information:

Downloads 30777641
Features Yandex Mail helps you manage multiple accounts, view your messages offline, and collaborate seamlessly with others.
Pros Free, user-friendly interface, customisable, secure, multiple account management.
Cons Less storage space than some competitors, limited integration with third-party apps, occasional bugs and glitches.

Comments and Reviews from users:

A Google user: “I love that this app has a "disable ads" switch, even though they're really aren't any ads. I find the app very clean and easy to use. Everything is well placed. A lot of people have never heard of Yandex. Keep this quality up and that will change. If I had one small gripe, it's that sometimes in emails it thinks shipping tracking numbers are phone numbers, and when I click them, it opens the phone app instead. Small gripe for an overall solid app. This is a solid email client. Light but very capable. Highly recommended.” – 5/5 in Play Store

A Google user: “filters spam better than any other email service i have used, with the exception on Outlook with which it is probably tied. Very simple to use on my phone and I enjoy it. The only issue I have is giving my e-mail address verbally to cashier's for coupons. I have to spell it but it's good for you guys because occasionally I am asked how good it is!” – 5/5 in Play Store

7. GMX

GMX Icon

Simple and intuitive, Battery saving push notifications


Cost: GMX Mail (Free), GMX ProMail (Paid)

GMX is a popular email app for Android devices. It offers a user-friendly interface, robust security features, and seamless integration with other GMX services. With push notifications, you'll never miss an important email, and the customizable filters help you organize your inbox efficiently. GMX also supports multiple accounts, making it easy to manage all your emails in one place. Whether you're a professional or a personal user, GMX provides a reliable and convenient email experience on your mobile device.

Download: Android, iOS

GMX - Simple and intuitive, Battery saving push notifications
  • Tags:
  • Secure PIN protection
  • Seamless address book
  • Push notifications

Application information:

Downloads 20,170,462
Features Stay organized with folders and labels, search your emails quickly and easily, and receive push notifications for new messages.
Pros User-friendly interface, customizable settings, reliable service.
Cons Limited storage space, occasional glitches, not as many features as some other email apps.

Comments and Reviews from users:

A Google user: “I have using this app a couple years now and really had a great experience with, but recently it has not been so great. They have added ads to the app and it is really annoying to see ads with my, that is why I have changed my rating of the app from 5 stars to 2 stars. Get rid of the ads please, they have no place in email, considering the amount of spam that already comes into people's emails.” – 2/5 in Play Store

A Google user: “App works well for email purposes but the intrusive ads are beyond anything acceptable. I have seen it insert an ad right where the bottom most email is that you are tapping to read just in time for you to tap on the ad instead. Was a decent app but these forced ads are maddeningand unacceptable. Display your ads at the top or bottom (and give user preference in settings). Dont force these invasive ads on your users. Will definitely be looking for a new client to accessy gmx email.” – 2/5 in Play Store

8. Email Blue Mail

Email Blue Mail Icon

Unlimited accounts, Smart notifications, Customizable interface


Cost: Free, Pro (14.99)

Email Blue Mail is a popular email app for mobile devices. It supports all major email providers, including Gmail, Yahoo, Outlook, and iCloud. The app has a clean and user-friendly interface, and it offers a variety of features, including push notifications, message scheduling, and contact management. Email Blue Mail is also known for its strong security features, which include support for two-factor authentication and encryption. Overall, Email Blue Mail is a great choice for users who are looking for a powerful and reliable email app.

Download: Android, iOS

Email Blue Mail - Unlimited accounts, Smart notifications, Customizable interface
  • Tags:
  • Multi-account management
  • Smart Push Notifications
  • Group Emailing

Application information:

Downloads 12,666,310
Features Connect with all your email providers, centralize emails into a unified inbox to streamline communication, enjoy a distraction-free experience with Focus Mode that filters out low-priority emails, and personalize your email experience with customizable themes and notification sounds.
Pros Unified inbox, advanced search, customizable themes and notifications, and support for multiple email providers.
Cons May encounter occasional bugs or glitches, limited storage space for free users, and some advanced features may require a premium subscription.

Comments and Reviews from users:

Michelle H: “Good App would highly recommend BUT there had been an issue where I would keep getting logged out of my account and have to re log in . Then on one of my accounts it duplicated 2 times. I had to uninstall and re install. I haven't installed the new update yet . I had previously and maybe that was the issue ? Please advise and I will change my rating. Thank you and keep up the great work. Also i isially have good cell service and bars so i dont think that is the issue. 🙂” – 4/5 in Play Store

David Fridley: “I've been using bluemail for 4 years now. One issue I'm having is that some emails don't load rightaway when you open them. It seems to have to wait through a tcp timeout or two before loading. I know they have html content. I see this problem on yahoo and Gmail so I don't think it's ISP related. 2020: Over a year and its working well. I just moved it to my new phone. The move over experience wasn't as easy as it seemed like it would be- but it was really easy to just hook up my accounts again.” – 3/5 in Play Store

9. AOL

AOL Icon

Fast-loading email, Latest headlines, Trending videos


Cost: AOL Mail - Fast & Secure (Free), AOL Mail Plus (Paid)

Simplify your digital life with AOL Mail for mobile. Stay connected with family and friends through secure and fast email, keep up with the latest news and weather, and manage your AOL account on the go. The AOL Mail app offers a user-friendly interface, customizable settings, and spam protection to ensure a seamless and secure email experience. With AOL Mail on your mobile device, you can stay organized, informed, and connected wherever you are.

Download: Android, iOS

AOL - Fast-loading email, Latest headlines, Trending videos
  • Tags:
  • Fast-Loading Email
  • Trending News Updates
  • Secure Inbox Access

Application information:

Downloads 12,185,661
Features AOL Mail provides email, news, weather, and more in one convenient app.
Pros Secure and fast email, personalized news feed, and easy access to weather and other information.
Cons Some users have reported occasional glitches and slow performance, and the app may not be as feature-rich as some competitors.

Comments and Reviews from users:

A Google user: “I have been using the app since Verizon off-loaded email to AOL. I found the app to behave oddly as I first used it. To their credit, the developers of the Android app made significant performance and behavioral improvements. However, when I attempt to open a message from a notification, only the subject line loads; I have to close, and reopen from the in-box to view. In addition, the Delete feature available on the Android notification doesn't work; I can only delete from the app.” – 3/5 in Play Store

S S: “Nicely done! The 4×3 widget never worked properly for me ,thanks for getting rid of it! The app icon is actually good enough. I noticed you included an option to secure the email by the means of entering a pin etc,.Haven't tried it yet, but nice feature. Yes, it works and everything else I tried so far! It's an updated look for AOL! Also to the few that's having trouble viewing emails, go into phone settings and change the font size...” – 5/5 in Play Store

10. Email

Email Icon

Unified inbox, Spam filter, Easy to use


Cost: Spark - Email App by Readdle (Free), Microsoft Outlook ($69.99/year)

Stay organized and connected with the Email app, a comprehensive mobile solution for managing multiple email accounts from various providers, including Gmail, Hotmail, Yahoo Mail, AOL, and Outlook. Its user-friendly interface and powerful features make it easy to compose, send, and receive emails, keep track of your inbox, and access important messages on the go. Whether you're a professional, student, or anyone who relies on email for communication, the Email app is an essential tool for staying productive and connected.

Download: Android, iOS

Email - Unified inbox, Spam filter, Easy to use
  • Tags:
  • Unified inbox
  • Spam filter
  • Easy to use

Application information:

Downloads 10,765,360
Features Easy-to-use interface with powerful features like snooze, undo send, and scheduled send.
Pros Works with all major email providers, including Gmail, Outlook, and Yahoo.
Cons Can be slow to load at times, and some users have reported problems with syncing.

Comments and Reviews from users:

Matt Dirkes: “It just works, I know that sounds like a low bar, but there seems to be a lot of email apps in the Play Store just can't get even some of the simple things to email right. My only thing with it that sort of stuck me as odd was that instead of the inbox being in the list it has "unread", I haven't had an issue getting back to the full inbox folder but this just seemed like an odd thing to do.” – 5/5 in Play Store

Steven Stryker: “Never able to get it to do anything. Brand new pixel 8 pro. Tried stopping and starting sync, and the app. Tried uninstall and reinstall. I see my profile picture and can create an email, just never see any come in or download. Tried un-re install three times. EDIT: After reinstalling 5 times I am able to see some emails. I can tap on them and see the title but not the body of the email. I have the same account outlook up on a browser on an iPad I see new emails coming in that not on app” – 3/5 in Play Store

11. Microsoft Outlook Lite

Microsoft Outlook Lite Icon

Enhanced performance, Small size, Lightning speed


Cost: Microsoft Outlook Lite (Free), Microsoft Outlook Lite Premium ($1.99)

Microsoft Outlook Lite is a compact and mobile-optimized email app designed for efficiency and ease of use. Despite its small size, it offers a comprehensive range of features, including seamless integration with Outlook and Gmail accounts. It allows users to manage multiple email accounts, access their inbox, compose and send emails, and attach files. With its intuitive interface and focus on speed, Outlook Lite provides a streamlined email experience for those who value convenience and productivity on the go.

Download: Android, iOS

Microsoft Outlook Lite - Enhanced performance, Small size, Lightning speed
  • Tags:
  • Small size
  • Fast performance
  • Enhanced security

Application information:

Downloads 10035801
Features Small app size, optimized for your phone. Email for Outlook and Gmail.
Pros Fast, lightweight, easy to use.
Cons Some features are missing compared to the full Outlook app, such as the ability to manage multiple accounts or use advanced features like rules and signatures.

Comments and Reviews from users:

Arkansas “Mountain” Man: “It just doesn't work for me. I can't read the mail. When I scroll to read the right side of an email, it popped back to the left side. I have to select the "open tabs" on my phone to exit it. I can't delete an email without scrolling all the way to the top and the header will come up to delete or move, etc. it. I can't keep the pictures from loading, using my bandwidth and data for useless things. I have used the full version and loved it so I'll go back to it.” – 2/5 in Play Store

C B: “Desperately needs better spam filter. It does the job just like most any pop mail app, laid out like the full version of Outlook. But I am absolutely ready to delete this app because there is ZERO spam filtering and I have been getting 50+ pieces of junk mail per day. It drowns out my real mail and doesn't get caught by any of their filters. Most of the junk gets into my "Focused" folder which is supposed to prioritize some messages, but my car insurance bill gets routed to "Other".” – 3/5 in Play Store

12. K

K Icon

Multiple accounts, Unified Inbox, Privacy-friendly


Cost: K-9 Mail (Free), K-9 Mail Pro ($4.99)

K-9 Mail is a free and open-source email app for Android devices. It is known for its privacy features, as it does not track users or collect their data. K-9 Mail supports multiple email accounts, push notifications, and a variety of customization options. It also has a built-in search function that allows users to quickly find emails. K-9 Mail is a popular choice for users who value their privacy and want an email app that is both powerful and easy to use.

Download: Android, iOS

K - Multiple accounts, Unified Inbox, Privacy-friendly
  • Tags:
  • Multiple accounts
  • Unified inbox
  • Privacy-friendly

Application information:

Downloads 9,113,371
Features K-9 Mail offers a customizable interface, supports multiple accounts, push notifications, and PGP encryption.
Pros Open source, free, customizable, supports multiple accounts, push notifications, PGP encryption.
Cons Can be buggy at times, missing some advanced features found in other email apps.

Comments and Reviews from users:

A Google user: “I have used K-9 for a number of years. It previously worked wonderfully. However, it now constantly freezes and crashes. Displaying a single email can regularly take 30 seconds. I would dearly love to see this wonderful app updated to resolve these problems. Running on Note 4, latest stock Verizon Android version. I have upgraded to 4 stars. I have the app continously for years, and I still think it is the best email app available. However, it has not been updated in almost 2 years.” – 4/5 in Play Store

A Google user: “2013: Truly wanted app to work. It has more features than many other mail programs and a nice UI for viewing emails. What I don't like is the unreliability. Email won't push, error messages that you can't read fully, messages just sit in my outbox and NEVER get sent. I'll check the bug list to see what's there but it would be nice to know what all these random error codes mean and to read the whole problem somewhere - like a log. 2020: Tried again but must know server settings to add account.” – 2/5 in Play Store

13. Email Aqua Mail

Email Aqua Mail Icon

Fast and secure, Widely customizable, Easy to use


Cost: Email Aqua Mail (Free), Email Aqua Mail Pro (4.99)

Email Aqua Mail is a popular email client app for Android and iOS devices. It supports multiple email accounts from various providers, including Gmail, Yahoo, Outlook, and IMAP/POP3 servers. The app offers a user-friendly interface, customizable settings, and advanced features such as message scheduling, contact management, and spam filtering. Email Aqua Mail is known for its reliability, security, and support for a wide range of email protocols. It also provides options for managing multiple identities, color-coding emails, and customizing notifications. The app is free to download and use, with additional features available through in-app purchases.

Download: Android, iOS

Email Aqua Mail - Fast and secure, Widely customizable, Easy to use
  • Tags:
  • Secure email client
  • Customizable Interface
  • Wide account support

Application information:

Downloads 7,687,179
Features Advanced security features, customizable interface, unified inbox, push notifications, and a wide range of customization options.
Pros User-friendly, feature-rich, and highly customizable.
Cons May be overwhelming for some users, occasional bugs and glitches.

Comments and Reviews from users:

A Google user: “I paid for the pro version but sorry I did. This app use to be good but it plain sucks. When I get one new email, the icon badge always shows 4 new emails. The app randomly just crashes. The search feature is terrible and the auto complete is just not well coded. I have someone with 2 email addresses (work & personal) and when I type fist few letters of the recipent's email I always get the work email even though I use the personal version exclusively. It should notice this and pick the last one I used. Ready to give up on this app. It is too much work to use it” – 2/5 in Play Store

A Google user: “I actually like the application, but since I have the free version, there are ads. At first it was ok, BUT then they started running video ads,which chews up bandwidth, but it's even worse, because they have audio which means it disturbs others near me. Then it's hard to stop it. You never know when it will do it either (and it's always at the worst time). That was too much, and I'm uninstalling it. Moving to Blue Mail -no ads.” – 3/5 in Play Store

14. Proton Mail

Proton Mail Icon

Encrypted email, Multiple accounts, Dark mode


Cost: Proton Mail Free, Proton Mail Plus (4.99)

Proton Mail is a secure email app that offers end-to-end encryption for all emails. It is available on mobile and desktop platforms. The app is open source and has a strong focus on privacy and security. It uses strong encryption algorithms to protect emails from unauthorized access, and it does not store any user data on its servers. Proton Mail is a good choice for users who are concerned about the privacy and security of their emails.

Download: Android, iOS

Proton Mail - Encrypted email, Multiple accounts, Dark mode
  • Tags:
  • Encrypted email
  • Easy to use
  • Privacy-Focused

Application information:

Downloads 7,347,211
Features Proton Mail app offers end-to-end encryption, a clean and user-friendly interface, customizable filters, and the ability to send and receive emails from any device.
Pros Secure and private, easy to use, supports multiple accounts, offers custom filters, and has a user-friendly interface.
Cons Limited storage space in the free plan, some features are only available in the paid plans, and may not be as feature-rich as other email apps.

Comments and Reviews from users:

Traveling Veggie: “Update 2: so happy to hear the swipe navigation is in the works!! I'll try to send in screenshots of the deletion issue when I get a chance. I don't think I explained it well so here is my previous view rephrased: my main issue is when I search for a sender so I can delete some emails from that specific sender, after I select several and delete them, they dont go away. it still shows them along with the other emails from that sender. (If I wanted to search the trash id open the trash)” – 4/5 in Play Store

celestegrace: “Really janky! Can't delete drafts while in the email composer. One time it created 144 drafts of an email!! There were suddenly 144 drafts in the replies of an email thread! Can't handle email threads and adds re:re:re:re: to the subjects. Sender disappeared from replies to emails and I've had emails not send at all, just go into the void somewhere. The app is barely usable!” – 2/5 in Play Store

15. Zoho Mail

Zoho Mail Icon

Multiple account support, Conversation view, Optimized for Tablets


Cost: Free, Standard (2)

Zoho Mail is a free, feature-rich email app that offers a unified inbox for all your email accounts, a powerful search function, and support for multiple languages. It also includes a built-in calendar, contacts manager, and file manager, making it a great all-in-one productivity tool. Zoho Mail is available for both iOS and Android devices, and it offers a variety of customization options to suit your needs. Whether you're a business professional, a student, or just someone who wants to keep their inbox organized, Zoho Mail is a great choice.

Download: Android, iOS

Zoho Mail - Multiple account support, Conversation view, Optimized for Tablets
  • Tags:
  • Multiple account support
  • Conversation view
  • Optimized for Tablets

Application information:

Downloads 3,882,803
Features Zoho Mail offers a wide range of features including email, calendar, contacts, files, tasks, notes, and more.
Pros Zoho Mail is a powerful and feature-rich email app that is easy to use and affordable.
Cons Zoho Mail's free plan is limited to 5GB of storage, and its paid plans are more expensive than some competitors.

Comments and Reviews from users:

A Google user: “Updating from 1 star after the version 2.4.2 fiasco to 4 stars for 2.4.3. Tech support has been very responsive and included bug fixes i pointed out to them. Tech support gets 5 stars. Still wish if you look at new email in desktop, the notification would disappear from your phone. Has never done this before and hope it gets fixed some day.” – 4/5 in Play Store

A Google user: “This email has been my go-to for several years now. Very reliable, but the BEST thing is the outstanding customer support! Upon every log out, you are asked if you are happy! If you indicate that you're not, there is a comment screen to explain why and literally within a few hours, you'll have an email from CS trying to make things right. Who does that??! The email is free, but they also have a complete selection of other complementary tools to run a biz. They definitely deserve your business!” – 5/5 in Play Store

16. Email

Email Icon

Unified communication feed, AI-powered collaboration


Cost: Email Basic (Free), Email Pro ($5/month)

Email is the best mobile email app for professionals and teams. It combines the best features of traditional email clients with the latest productivity tools to help you get more done in less time. With Email, you can easily manage your inbox, collaborate with colleagues, and stay organized on the go. Whether you're a small business owner, a freelancer, or a remote worker, Email has everything you need to stay productive and connected.

Download: Android, iOS

Email - Unified communication feed, AI-powered collaboration

Application information:

Downloads 2,353,390
Features Spike brings all the tools your team needs to collaborate, communicate, and get work done into one
Pros Spike is fast, efficient, and easy to use.
Cons Some users have reported that Spike can be buggy and that customer support is not always responsive.

Comments and Reviews from users:

A Google user: “To start, I can't find my drafts. If I don't finish an email, I can never find it again (yes I look in the drafts folder, for all and a specific account) I'm not sure if I'm missing emails, the UI is limited to Priority and Other which isn't exactly helping me with my Inbox woes. After a month or two, I still cannot say I'm happy. It's nice that it's multiplatform, but I still have to manually setup 18 email accounts on every new platform...not so intelligent. The mobile interface is a bit strange and has bugs that I can't reproduce well enough to report. Try this app maybe you'll like it... I'm worried I'm missing important emails still.” – 3/5 in Play Store

A Google user: “I've tried countless email apps and this is a pretty unique and cool app, despite having a bit of a learning curve. The UI is easy on the eyes and comfortable to use, and despite reformatting messages I haven't really had any display issues. One thing that is unacceptable though is that this app automatically inserts a link to advertise itself at the end of sent messages WITHOUT telling you it's doing it. The devs have been responsive but it's pretty messed up to market your app that way!” – 3/5 in Play Store

17. Yahoo Mail Go

Yahoo Mail Go Icon

Multiple account management, Customizable settings


Cost: Yahoo Mail Go (Free), Yahoo Mail Go Plus ($1.99/month)

Yahoo Mail Go is a lightweight email app for Android and iOS devices. It is designed to be fast, simple, and easy to use. The app supports multiple email accounts from Yahoo, Gmail, AOL, and Outlook. Yahoo Mail Go offers a clean and intuitive interface, with features such as quick search, swipe gestures, and customizable notifications. It also includes spam filtering and virus protection to keep your inbox safe. Whether you're managing personal or work email, Yahoo Mail Go provides a reliable and efficient mobile email experience.

Download: Android, iOS

Yahoo Mail Go - Multiple account management, Customizable settings
  • Tags:
  • Multiple accounts
  • Clutter-free mailbox
  • Customizable Settings

Application information:

Downloads 924323
Features Access Yahoo Mail, Gmail, AOL, and Outlook accounts easily and quickly. Receive notifications for new emails, manage multiple accounts in one place, and enjoy a spam-free inbox.
Pros Lightweight app, easy account management, spam protection, user-friendly interface
Cons Limited customization options, occasional bugs and crashes, may require additional setup for some accounts

Comments and Reviews from users:

A Google user: “Yahoo mail is fairly dependable, although it definitely displays strangely on my phone: all messages in a thread are displayed both forward and backward like a palindrome. A change was made recently so if you want to change a message to Unread, you can't right click like everyother mail program i know, but you have to go to another place to click. I feel like Yahoo mail is set up better for desktop or laptop.” – 3/5 in Play Store

Leah Gazey: “Love how you can organize your emails how ever you want! Very well put together app with no glitches whatsoever. Oh, And the best part is, is that you can link your other emails like AOL, OUTLOOK, GMAIL ect. to this app so you can easily check your other email inboxes as well without having to download multiple email apps! 😁 I personally give this app a 10/10” – 5/5 in Play Store

18. FairEmail, privacy aware email

FairEmail, privacy aware email Icon

OpenPGP encryption, Privacy focused, Customizable interface


Cost: FairEmail, privacy aware email app (Free), FairEmail, privacy aware email app (€4.99)

FairEmail is a fully featured, privacy oriented email app for Android. It is open source and does not track users or collect their data. FairEmail supports multiple accounts, push notifications, and all the features you would expect from a modern email app. It also has a number of privacy-enhancing features, such as the ability to block trackers, disable images by default, and use PGP encryption. FairEmail is a great choice for users who are concerned about their privacy and want an email app that is both powerful and secure.. FairEmail, privacy aware email

Download: Android

FairEmail, privacy aware email - OpenPGP encryption, Privacy focused, Customizable interface
  • Tags:
  • Privacy-Focused
  • Easy to use
  • Cross-platform

Application information:

Downloads 848233
Features Fully featured, privacy oriented email app
Pros Privacy focused, customizable, open source
Cons May be too complex for some users, not as polished as some other email apps

Comments and Reviews from users:

Paul Lefevre: “Very nice email program that I use for many years now. And best of all is the quick response and help from the developer. I just updated this review since I finally changed the settings that I only see emails from my address book. All others are moved to a separate folder that I still have to check but out of sight in the first place. Other rules can be set endlessly for subjects or key words etc..” – 5/5 in Play Store

Kim: “I knew within minutes of downloading that this was a powerful email app. There are many, many settings to configure to make this app behave exactly how you want it to. I had a slight issue getting contact icons to work and support was quick to respond and help me resolve it. All I can say is WOW, you just don't get that kind of support these days. The upgrade price is minimal, but very worth supporting this developer. In a word, AWESOME.” – 5/5 in Play Store

19. OnMail

OnMail Icon

Spam-free inbox, Anti-tracking technology, Seamless email experience


Cost: Free, Premium (2.99)

OnMail is the email app that gives you the power to take back control of your inbox. With OnMail, you can say goodbye to spam, intrusive ads, and data breaches. Our powerful spam filter blocks 99% of unwanted emails, while our end-to-end encryption keeps your data safe from prying eyes. Plus, our intuitive interface makes it easy to manage your inbox, so you can spend less time on email and more time on what matters.

Download: Android, iOS

OnMail - Spam-free inbox, Anti-tracking technology, Seamless email experience
  • Tags:
  • Privacy-Focused
  • Spam Eradication
  • AI-powered assistant

Application information:

Comments and Reviews from users:

Wojciech Bajorek: “Push notifications don't work for some reason! In order to check if I have new emails literally i have to open an app instead have a notification on my phone's screen.. Please fix it and I'll give 5 stars. Update: I did what you've told me and it works! Great! 5 stars 🤩👍 Update 7/9: million $ question: how I suppose attach files when I compose new email??? 7/12- got it! "+" button on right bottom corner. Thanks a lot 😊👍” – 5/5 in Play Store

Marcus Spencer: “This app was an instant 5/5. The UI is absolutely gorgeous and is easily the best-looking email app I have ever used on Android. Emails are perfectly organized and additional features within the app are easy to understand. The developers involved with this project should be worshipped across all platforms. In the future, I will definitely be checking out ANY and ALL software you produce.” – 5/5 in Play Store