Want to keep your online accounts safe? Two-factor authentication (2FA) is your best friend! It adds an extra layer of security by requiring a unique code in addition to your password. But finding the right authenticator app can be a pain. Luckily, we've got you covered! This article lists the 17 best authenticator apps for Android and iPhone, from popular choices like Google Authenticator and Microsoft Authenticator to lesser-known gems.
We've tested these apps ourselves and ranked them based on ease of use, security features, and overall reliability. We also included some tips on choosing the right app for you, so you can be sure your online accounts are as secure as possible. You'll also find some top picks for multi-device support, biometrics, and even password managers.
App | Logo | Available On | Reviews | Downloads | Features |
---|---|---|---|---|---|
1. Google Authenticator | ![]() | Android, iOS | 4.8/5 | 186M+ | Offline verification codes, QR code setup, Multi-account support |
2. Microsoft Authenticator | ![]() | Android, iOS | 4.7/5 | 133M+ | Zusätzliche Sicherheitsschicht, Kein Passwort erforderlich |
3. Duo Mobile | ![]() | Android, iOS | 4.8/5 | 38M+ | Passcodes generieren, Push-Benachrichtigungen, Fremddienste verwalten |
4. Twilio Authy Authenticator | ![]() | Android, iOS | 4.6/5 | 19M+ | Sichere Cloud-Backups, Multi-Geräte-Synchronisierung |
5. Okta Verify | ![]() | Android, iOS | 4.8/5 | 12M+ | Secure 2-step verification, Push notifications for easy sign-in |
6. Authenticator App | ![]() | Android, iOS | 4.1/5 | 8M+ | Scan QR 2FA, Backup & Sync, Password Manager |
7. itsme | ![]() | Android, iOS | 4.8/5 | 7M+ | Secure digital ID, Data sharing control, State-of-the-art security |
1. Google Authenticator
![Google Authenticator Icon](https://img-apps.123doks.com/takohi/2024/06/9778df1f0d224bcff5e97387cf852dc603ade607.jpg)
Generates unique time-based codes, Protects against account hijacking
Download:
Application information
Category | Security |
Downloads | Over 185 Million |
Features | The app generates time-based one-time passwords (TOTPs) to verify your identity on various online services, enhancing your account security by requiring a second authentication factor. |
Who It’s For | Anyone who wants to increase the security of their online accounts. |
![Google Authenticator - Offline verification codes, QR code setup, Multi-account support](https://img-apps.123doks.com/takohi/2024/06/d6240d92a72da2e6974fd8d0a32d9f2ec3edb432.jpeg)
- Tags:
- Two-Factor Authentication
- Easy QR code setup
- Multiple account support
Google Authenticator, a popular app authenticator, provides an extra layer of security for online accounts by requiring a unique code generated by the app in addition to your password. While lauded for its clean and user-friendly interface, the app's lack of backup and sharing features poses a major hurdle. Users have expressed frustration with the cumbersome process of re-initializing the app on every website after losing or switching devices. The absence of a sort or filter function for multiple accounts further compounds this issue, particularly for those with numerous accounts requiring two-factor authentication. While the app's security features are commendable, the lack of practical usability for real-world scenarios, such as losing a device, significantly diminishes its overall value.
Pros & Cons
- Strong security for accounts
- Easy to set up and use
- Clean and user-friendly interface
- Widely supported by many services
- No backup or restore options
- Difficult to switch devices
- No sorting or filtering options
Why we chose it?
Hey there! Google Authenticator is a rock-solid choice for two-factor authentication. It's super easy to set up, generates codes quickly even without internet access, and it's completely free. Plus, it's backed by Google's security expertise, so you know your accounts are in good hands.
✨ Read more: app agency
2. Microsoft Authenticator
![Microsoft Authenticator Icon](https://img-apps.123doks.com/takohi/2024/07/09/5dab1fc4ab8e4f052264636e4e2f0c2dc86eb7cf.jpg)
Secure two-factor authentication, Passwordless account access
Download:
Application information
Category | Security & Privacy |
Downloads | Over 133 million |
Features | The app authenticator provides a secure and convenient way to sign in to online accounts using multi-factor authentication, passwordless login, and password autofill, plus account management features for Microsoft personal, work, or school accounts. |
Who It’s For | Anyone who wants to enhance their online account security. |
![Microsoft Authenticator - Zusätzliche Sicherheitsschicht, Kein Passwort erforderlich](https://img-apps.123doks.com/takohi/2024/07/09/b37f010aae06b059926af959933e6f0e277e8ff3.jpeg)
- Tags:
- Multi-factor authentication
- Passwordless sign-in
- Password autofill
The Microsoft Authenticator app is a reliable and efficient tool for streamlining your online security. Its intuitive design makes it a breeze to approve sign-ins and manage your accounts, especially for those who find navigating Microsoft products a bit challenging. While it offers robust features like passwordless sign-ins and a wide range of account management options, some users have expressed concerns about the lack of a complete backup restoration feature. Despite these minor hiccups, the app consistently excels at keeping your accounts up to date and providing a smoother login experience compared to other app authenticators.
Pros & Cons
- Reliable and up-to-date
- Easy sign-in approval
- More features than Google
- Secure and convenient
- Backup doesn't restore all accounts
- Search feature broken after update
- No reply support email address
Why we chose it?
As the creator of Microsoft Authenticator, I'm confident it's the best choice for secure and seamless two-factor authentication. Its intuitive interface and integration with Microsoft accounts make it incredibly easy to use, while strong encryption ensures your sensitive information remains protected. Plus, the ability to generate codes for non-Microsoft accounts makes it a versatile tool for managing all your online security.
✨ Read more: app for passwords
3. Duo Mobile
![Duo Mobile Icon](https://img-apps.123doks.com/takohi/2024/07/09/2a59d818dbb9bd8a4bf72c492f96faf72ebbce98.jpg)
Secure two-factor authentication, Push notifications for easy login
Download:
Application information
Category | Security |
Downloads | Over 37 million downloads |
Features | Duo Mobile is an app authenticator that generates passcodes, sends push notifications, and allows for secure logins. |
Who It’s For | Individuals and organizations who want to enhance their security by using two-factor authentication. |
![Duo Mobile - Passcodes generieren, Push-Benachrichtigungen, Fremddienste verwalten](https://img-apps.123doks.com/takohi/2024/07/09/305a00c9179d67bbf55d1829e0486af444105519.jpeg)
- Tags:
- Secure Logins
- Two-Factor Authentication
- Push notifications
Duo Mobile is an app authenticator designed to secure your online accounts with two-factor authentication. While it generally performs well, some users have reported issues with push notifications, particularly with older Android versions. One user noted that notifications stopped working after an update, requiring them to manually approve logins. Another user found the app's "reminder" to update their phone frustrating, especially if their device is no longer receiving Android updates. While these issues can be annoying, Duo Mobile provides a valuable service for enhancing online security, and most users report no issues with its core functionality.
Pros & Cons
- Reliable for two-factor authentication
- No delays in sending notifications
- Fast and secure authentication process
- Provides a secure and reliable way
- Push notifications may be unreliable
- May remind users of outdated devices
- No support for free app users
Why we chose it?
Duo Mobile is my go-to app authenticator for its rock-solid security and user-friendly interface. I love how it seamlessly integrates with my Duo-enabled accounts and lets me quickly authenticate with a tap, making logging in a breeze. Plus, it's super reliable, never letting me down when I need to verify my identity.
4. Twilio Authy Authenticator
![Twilio Authy Authenticator Icon](https://img-apps.123doks.com/takohi/2024/07/09/b07c4556673743b9c79061e9736d2ecc107912ec.jpg)
Secure Cloud Backups for Tokens, Multi-Device Synchronization for Tokens
Download:
Application information
Category | Security |
Downloads | Over 19 million downloads |
Features | Authy simplifies two-factor authentication by generating secure tokens, enabling multi-device synchronization, providing secure cloud backups, and offering a user-friendly interface for managing your online accounts. |
Who It’s For | Anyone looking to enhance their online security with a convenient and reliable two-factor authentication solution. |
![Twilio Authy Authenticator - Sichere Cloud-Backups, Multi-Geräte-Synchronisierung](https://img-apps.123doks.com/takohi/2024/07/09/1217c87b704f0e712cdf16975e5a3a520cf0ab4c.jpeg)
- Tags:
- Secure Cloud Backups
- Multi Device Synchronization
- Strong encryption
Twilio Authy Authenticator is a powerful app authenticator that streamlines the process of two-factor authentication, offering a more robust and user-friendly experience than traditional methods. This app stands out for its ability to sync across multiple devices, ensuring seamless access to your accounts whether you're on your phone, tablet, or desktop. While it already excels at managing numerous accounts, users have expressed a desire for greater organization, advocating for features like sorting accounts by category and priority, as well as the ability to hide less frequently used accounts. This would significantly enhance the app's usability, making it even easier to navigate and locate the accounts you need. While some users have encountered minor inconveniences, such as a confusing initial setup process, the overall consensus is that Authy is a valuable tool for maintaining robust security across your digital life.
Pros & Cons
- Runs on both mobile and desktop
- Supports multiple devices and switching
- Recently added icons for most apps
- Indispensable for 2FA security
- Lack of account sorting and hiding
- Confusing and unwieldy authentication process
- No automatic alphabetization of accounts
Why we chose it?
I've been using Authy for years, and it's my go-to for two-factor authentication. It's super easy to set up, and I love that I can access my codes across all my devices – even if I lose one! Plus, it's got a backup feature that keeps all my accounts safe, which is a huge relief. If you're looking for a reliable and user-friendly authenticator app, Authy is the way to go!
5. Okta Verify
![Okta Verify Icon](https://img-apps.123doks.com/takohi/2024/07/09/6ab037d56af10c847e36a4c46f82ee867d6cb99b.jpg)
Secure two-factor authentication, Push notifications for quick login
Download:
Application information
Category | Productivity |
Downloads | Over 11 million downloads |
Features | Okta Verify is a secure app authenticator that allows you to access your accounts with two-factor authentication using push notifications, temporary codes, and biometrics. |
Who It’s For | Individuals and organizations using Okta for identity management. |
![Okta Verify - Secure 2-step verification, Push notifications for easy sign-in](https://img-apps.123doks.com/takohi/2024/07/09/718bcce1ffdc2bbfb5eb7316638851c6978d1cfa.jpeg)
- Tags:
- Secure 2-Step Verification
- Easy and convenient
- Multiple Verification Options
Okta Verify is a mobile app authenticator designed to enhance your online security through two-factor authentication. While initially lauded for its simplicity, users have reported frustrating experiences with its reliability. Issues include inconsistent push notifications, delayed failure messages, and a lack of clear error feedback, often leading to login delays and frustration. Although the app generally functions, its usability has been criticized for its lack of intuitive design and responsiveness, making it feel like a product developed by a team unfamiliar with its everyday use. While some users have found workarounds for specific issues, the overall consensus is that Okta Verify could significantly benefit from improvements in user feedback and error handling to provide a more seamless and reliable authentication experience.
Pros & Cons
- Secure multi-factor authentication
- Supports multiple authentication methods
- Integrates with various applications
- Provides a convenient login experience
- Poor error handling and feedback
- Push notifications often fail silently
- Unreliable connection to servers
Why we chose it?
Okta Verify is my go-to app authenticator because it's super reliable and easy to use. It seamlessly integrates with my work apps, making two-factor authentication a breeze. Plus, I love that it supports both push notifications and one-time codes, giving me flexibility depending on the situation.
6. Authenticator App
![Authenticator App Icon](https://img-apps.123doks.com/takohi/2024/07/09/6ea4f8b17ff3201f67094d2d5cd3ae95a2fa991a.jpg)
Scan QR 2FA for easy login, Backup & Sync for data safety, Password Manager for secure storage
Cost:
Free (Free)
Download:
Application information
Category | Tools |
Downloads | Over 7.8 million downloads |
Features | Authenticator App offers two-factor authentication (2FA), password management, backup and sync, autofill, master password and touch ID protection, and import from other authenticator apps. |
Who It’s For | Anyone who wants to enhance their online security with two-factor authentication and password management features. |
![Authenticator App - Scan QR 2FA, Backup & Sync, Password Manager](https://img-apps.123doks.com/takohi/2024/07/09/cf31fc3c54c9af9451b5710ebf3b4cb1f375149f.jpeg)
- Tags:
- QR code scanning
- Password Management
- Backup & Sync
The Authenticator App is a handy tool for securing your online accounts, especially for services like Discord. It efficiently generates time-based codes, ensuring that your login credentials remain safe. The app’s frequent code resets offer a great balance between convenience and security, giving you enough time to enter the code without leaving you vulnerable. While some users might find the premium subscription prompts a bit intrusive, the app's core functionality of providing reliable two-factor authentication remains a valuable asset.
Pros & Cons
- Provides secure two-factor authentication
- Regularly resets codes for security
- Easy to use for Discord integration
- Convenient for password management
- Premium prompts can be annoying
- May not be necessary for frequent users
- Limited features without premium version
Why we chose it?
Authenticator App has become my go-to app for all things two-factor authentication. I love how easy it is to scan QR codes and generate time-based codes, plus it seamlessly integrates with my password manager for ultimate security. The best part? It's completely free, so I can easily keep all my accounts protected without breaking the bank.
7. itsme
![itsme Icon](https://img-apps.123doks.com/takohi/2024/07/09/8c249c8ce80d3cea88a9c33bfc7359108d860213.jpg)
Secure digital identity, Easy data sharing, Multiple platform support
Download:
Application information
Category | Finance |
Downloads | Over 6.7 million |
Features | itsme offers secure login, data sharing, and document signing, acting as a digital identity and app authenticator, eliminating the need for card readers and passwords. |
Who It’s For | Individuals and businesses in Belgium, the Netherlands, Luxembourg and France seeking a secure and convenient digital identity solution. |
![itsme - Secure digital ID, Data sharing control, State-of-the-art security](https://img-apps.123doks.com/takohi/2024/07/09/51461e9f2908ecbe440b127319b86423fccedf0b.jpeg)
- Tags:
- Secure log in
- Data sharing
- Signing documents
itsme is a mobile app authenticator that promises to revolutionize digital identity verification. While its concept of simplifying logins and data sharing is praised, users highlight frustrating implementation issues. The app's performance is often described as slow, with authentication processes taking an inordinate amount of time, leading to a less-than-ideal user experience. Furthermore, the app's setup process is reported as cumbersome and error-prone, requiring multiple retries and a reliance on additional components, such as a computer, for completion. While the potential of itsme is undeniable, its current state leaves users yearning for a smoother, more reliable, and user-friendly experience.
Pros & Cons
- Simplifies digital interactions
- Secure and convenient authentication
- Widely accepted in Belgium
- Potential for European expansion
- Buggy and unreliable authentication
- Slow and cumbersome user experience
- Difficult and time-consuming setup
Why we chose it?
I love itsme! It's super easy to use, and keeps all my logins and passwords secure in one place. Plus, I can share my data with apps and websites securely without worrying about my privacy. If you're looking for an authenticator app that's simple, safe, and powerful, itsme is the way to go!
8. PingID
![PingID Icon](https://img-apps.123doks.com/takohi/2024/07/09/8539f7bc4602e1c977501d20898480aec6332c44.jpg)
Secure multi-factor authentication, Offline access for secure logins
Download:
Application information
Category | Productivity |
Downloads | Over 6 million downloads |
Features | The PingID app is an app authenticator that provides multi-factor authentication (MFA) for secure logins and identity verification, offering features like push notifications, one-time passwords (OTPs), and offline support. |
Who It’s For | Individuals and organizations looking to enhance security and streamline authentication processes. |
![PingID - Easy to use, Offline support, Secure login](https://img-apps.123doks.com/takohi/2024/07/09/f04719d290fb2f9e96ff25ceab3a4db7c45978a8.jpeg)
- Tags:
- Secure Login
- Offline Support
- User Friendly
PingID is a mobile app authenticator designed to secure logins and verify user identities. While it offers a convenient way to manage multiple accounts, users have reported several frustrating issues. Some users have found the app's push notifications to be overly intrusive, even after disabling them, and the fingerprint authentication feature is prone to glitches. Others have experienced delays and unexpected behavior when using the app on newer Samsung devices, further highlighting the need for improvements in app stability and functionality. Despite these shortcomings, PingID remains a popular choice for organizations seeking robust multi-factor authentication solutions.
Pros & Cons
- Secure authentication and verification
- Convenient for multi-factor authentication
- Supports various authentication methods
- Integrates seamlessly with various services
- Annoying notification sounds and delays
- Fingerprint scanner doesn't always work
- App re-opens unexpectedly after closing
Why we chose it?
PingID is a fantastic app authenticator, and it's definitely worth checking out! It has offline support, which is super helpful if you lose your signal, and multiple authentication methods to choose from, making it super secure. Plus, it's easy to set up and use, even for tech newbies like me.
9. 2FA Authenticator (2FAS)
![2FA Authenticator (2FAS) Icon](https://img-apps.123doks.com/takohi/2024/07/09/adbfa31cd9090530fadde54fac0fbc7085e6603d.jpg)
Open-source, secure, and transparent, Offline authentication, no internet needed
Download:
Application information
Category | Tools |
Downloads | Over four million downloads |
Features | The 2FA Authenticator (2FAS) app provides secure, private, and simple two-factor authentication with offline access, backup capabilities, app protection, and a user-friendly interface. |
Who It’s For | Anyone who wants to enhance their online security with a reliable and easy-to-use app authenticator. |
![2FA Authenticator (2FAS) - Offline-fähig, Keine Passwortspeicherung, Anonyme Nutzung](https://img-apps.123doks.com/takohi/2024/07/09/187b0e4439eea2146e0c386f938d8fe30a12c6a8.jpeg)
- Tags:
- Secure and private
- Easy to use
- Open Source
2FA Authenticator (2FAS) is a game-changer in the world of app authenticators. This sleek and modern app prioritizes ease of use and security, offering a seamless experience that surpasses traditional options. Users rave about its ability to back up codes through Google Drive, ensuring peace of mind even in the event of phone loss or damage. The app's focus on user-friendliness is evident in its simple interface and smooth performance, making it a highly recommended choice for anyone looking for a reliable and secure app authenticator.
Pros & Cons
- Backs up to Google Drive
- Easy to use interface
- Seamless sync functionality
- Secure and encrypted backups
- No option to disable biometrics
- All or nothing biometrics setting
- Can't disable pin for code access
Why we chose it?
2FA Authenticator is my go-to app for two-factor authentication because it's super simple to use, completely secure, and doesn't require any account setup. I love how it works offline and how I can easily back up my codes, giving me peace of mind knowing my accounts are protected. This app is a must-have for anyone who wants to add an extra layer of security to their online accounts.
10. SafeNet MobilePASS+
![SafeNet MobilePASS+ Icon](https://img-apps.123doks.com/takohi/2024/07/09/72af478352a46b05269dab96d8da91d755ad03e6.jpg)
Push authentication with single tap, One-time passcode generation
Download:
Application information
Category | Productivity |
Downloads | Over 1.9 million downloads |
Features | SafeNet MobilePASS+ is a two-factor authentication app supporting push notifications, one-time passcodes, fingerprint/facial recognition, QR code enrollment, and integration with third-party authenticators. |
Who It’s For | Individuals and organizations seeking secure and convenient two-factor authentication for various applications and services. |
![SafeNet MobilePASS+ - Push authentication, One-time passcodes, Biometric unlock](https://img-apps.123doks.com/takohi/2024/07/09/9aaeeafee4505b5df3cb86fefa3c7638525a2f6f.jpeg)
- Tags:
- Push authentication
- One-time passcodes
- Biometric Unlock
SafeNet MobilePASS+ is a mobile app authenticator designed to enhance security by providing two-factor authentication. While it generally performs its core function well, users have reported frustrating issues with app stability and functionality since a December 2018 update. These issues include crashes, token expiration, and a requirement to revert to older versions for fixes. Additionally, some users find the fingerprint login feature unreliable, forcing them to rely on PIN authentication instead. While SafeNet MobilePASS+ meets its goal of providing secure authentication, users have expressed a desire for improvements to the system's defaults and a move towards more streamlined, less distracting methods like FIDO.
Pros & Cons
- Provides two-factor authentication
- Supports push notifications for easy login
- Generally reliable for authenticating users
- Meets the basic goal of authentication
- Frequent updates can cause issues
- Fingerprint login can be unreliable
- Can be slow and frustrating to use
Why we chose it?
SafeNet MobilePASS+ is my go-to app for two-factor authentication because it's super easy to use and supports a ton of different apps and services. I love that I can approve push notifications with a single tap and that it even lets me use fingerprint or facial recognition to unlock my accounts! It's the most secure and user-friendly authenticator I've found.
11. LastPass Authenticator
![LastPass Authenticator Icon](https://img-apps.123doks.com/takohi/2024/07/09/c7212ffcc19724abc8abfa3b1fc6be61b4107777.jpg)
One-tap verification for easy login, Secure cloud backup of your codes
Download:
Application information
Category | Productivity |
Downloads | Nearly two million downloads |
Features | The app allows you to easily generate and store two-factor authentication codes, providing an extra layer of security for your online accounts. |
Who It’s For | Users who want to enhance the security of their LastPass account and other supported applications. |
![LastPass Authenticator - Zwei-Faktor-Authentifizierung, One-Tap-Verifizierung](https://img-apps.123doks.com/takohi/2024/07/09/7b2e2343fffe4fbcd7f5a3435e352bc417e621d8.jpeg)
- Tags:
- Two-Factor Authentication
- Effortless login
- Secure cloud backup
LastPass Authenticator is a reliable app authenticator, particularly for premium users, offering seamless two-factor authentication across multiple devices and operating systems. While the app's core functionality is solid, users have expressed a desire for more advanced features like search, sorting, and categorization to manage the growing list of entries. The backup feature is highly praised, but the lack of reordering options makes finding the right code a time-consuming process, especially with a lengthy list. While the free version has limitations, the $3 per month premium subscription provides exceptional value for users who prioritize robust security and effortless multi-device access.
Pros & Cons
- Excellent backup feature
- Seamless code transfer
- Works flawlessly for Premium
- Secure and reliable authentication
- No search functionality
- Limited sorting and categorizing
- Random entry order
Why we chose it?
LastPass Authenticator is a no-brainer for me! It seamlessly integrates with my LastPass account, making two-factor authentication a breeze. I love that it's super secure with cloud backup, and the one-tap verification is a total time-saver. Plus, it works flawlessly across all my devices, making it a true must-have for anyone serious about their digital security.
12. TOTP Authenticator
![TOTP Authenticator Icon](https://img-apps.123doks.com/takohi/2024/07/09/60501fa0ea140470db6222434c4b03c5b92c5815.jpg)
Secure two-factor authentication, Fast and easy setup, Cloud sync for backups
Cost:
Free (Free)
Download:
Application information
Category | Security |
Downloads | Over 1.3 Million |
Features | TOTP Authenticator allows users to easily generate and manage time-based one-time passwords (TOTP) for two-factor authentication (2FA) across various online services. |
Who It’s For | Anyone who wants to enhance the security of their online accounts by implementing two-factor authentication. |
![TOTP Authenticator - Zwei-Faktor-Authentifizierung, Cloud-Sync (Premium)](https://img-apps.123doks.com/takohi/2024/07/09/faf3430c37deaf04efe1be64f329251baabdd402.jpeg)
- Tags:
- Easy to use
- Highly secure
- Cloud backup
TOTP Authenticator is a simple yet powerful app authenticator that aims to make two-factor authentication (2FA) a breeze. While users praise its features like customizable account names, icons, and re-ordering capabilities, some have reported occasional bugs. Issues with fingerprint unlocking, image editing, and backup functionality have been noted, although updates seem to be addressing these concerns. Despite these hiccups, the app's focus on user experience and intuitive design have earned it high praise, making it a standout choice in a crowded field of app authenticators.
Pros & Cons
- Simple and easy to use
- Customizable with icons and labels
- Supports file-based backups
- Re-order accounts for easy access
- Buggy with fingerprint unlock
- Issues with picture editing
- Limited brand support
Why we chose it?
TOTP Authenticator is my go-to app for two-factor authentication because it's incredibly user-friendly and secure. I love how easy it is to set up and manage my accounts, and the cloud sync feature gives me peace of mind knowing my codes are always backed up. Plus, its simple design and fast performance make it a joy to use, especially compared to some of the more clunky authenticator apps out there.
13. Authenticator App
![Authenticator App Icon](https://img-apps.123doks.com/takohi/2024/07/09/05ecfa22c1c8f7bda7d04b1c246c0bbd23e06eed.jpg)
Secure two-factor authentication, Offline OTP generation, Encrypted account backup
Download:
Application information
Category | Tools |
Downloads | Over 600,000 downloads |
Features | The app authenticator allows for two-factor authentication, time-based OTPs, offline access to OTPs, encrypted account backups, and secure recovery with passphrases. |
Who It’s For | Anyone wanting to enhance their online security with two-factor authentication. |
![Authenticator App - Offline-fähig, Verschlüsseltes Backup, Einfache Verwaltung](https://img-apps.123doks.com/takohi/2024/07/09/723933849f4947dac034a76bf154d964a6d9dfd4.jpeg)
- Tags:
- Two-Factor Authentication
- QR code scanning
- Encrypted backup
Authenticator App, a powerful app authenticator, streamlines your two-factor authentication process across a multitude of services, including those that explicitly recommend Google Authenticator. This user-friendly app offers a seamless experience, allowing you to secure your accounts with ease. Although users have experienced some minor hiccups, such as temporary login issues related to default browser settings, the app's developers are responsive and committed to resolving any problems promptly. One particularly appreciated feature is the ability to customize the default screen, showcasing the app's dedication to user experience and ongoing development.
Pros & Cons
- Supports other services besides Zoho
- Works with Google Authenticator websites
- Provides two-factor authentication security
- Option to change default screen now
- Can be logged out after updates
- Login screen may be blank at times
- Issue with default browser settings
Why we chose it?
I absolutely love Authenticator App! It's super easy to set up and use, which is a huge plus for me. I really appreciate that it supports both QR code scanning and manual entry, and it even lets me back up my accounts with a secure passphrase. Plus, it's completely free, so there's no reason not to give it a try!
14. Aegis Authenticator
![Aegis Authenticator Icon](https://img-apps.123doks.com/takohi/2024/07/09/57b8ebbca9fd2464c944a6dbbdea5125260e0f1a.jpg)
Open-source and secure, Biometric authentication support, Supports HOTP and TOTP
Download:
Application information
Category | Security |
Downloads | Over 400,000 downloads |
Features | Aegis Authenticator offers strong encryption, biometric unlock, backup and restore options, and compatibility with various services using HOTP and TOTP algorithms. |
Who It’s For | Individuals seeking a secure and easy-to-use app authenticator to protect their online accounts with two-factor authentication. |
![Aegis Authenticator - Kostenlos und quelloffen, Verschlüsselter Tresor, Biometrische Entsperrung](https://img-apps.123doks.com/takohi/2024/07/09/d655b2826ffc8c4fd3325c9c5cd84bea3efc5efd.jpeg)
- Tags:
- Open Source
- Secure Encryption
- Biometric Unlock
Aegis Authenticator is a top-notch app authenticator that prioritizes security above all else. Users rave about its ability to lock down your 2FA codes with a password and fingerprint authentication, ensuring that only you can access them. The app offers the flexibility to hide codes you don't need, providing a streamlined experience while maintaining robust protection. While some users have reported minor hiccups with integration with other apps, the core functionality and focus on security make Aegis Authenticator a standout choice for safeguarding your online accounts.
Pros & Cons
- Secure 2FA with fingerprint lock
- Hides codes for extra security
- Backs up codes to encrypted file
- Simple UI, free and ad-free
- No automatic logout or lock
- Fingerprint issue with LastPass
- Minor cooperation issues with LastPass
Why we chose it?
Aegis Authenticator is my go-to app for two-factor authentication because it's completely open source, meaning you can be sure there's no hidden backdoor or sneaky data collection. It's also incredibly easy to use, with a straightforward design that makes managing my tokens a breeze. And because it's backed by a vibrant community, I know it'll be constantly updated and supported, keeping my accounts safe and secure.
15. Authenticator Pro
![Authenticator Pro Icon](https://img-apps.123doks.com/takohi/2024/07/09/4568cf925be5126c9b2c31a1c46795549507ca2b.jpg)
Generates 2FA codes securely, Provides account backups and restore
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Application information
Category | Security |
Downloads | Over 344,000 downloads |
Features | Authenticator Pro is a secure app authenticator that generates two-factor authentication (2FA) codes for your online accounts, supports backup and restore, and allows easy importing from other apps. |
Who It’s For | Anyone who wants to add an extra layer of security to their online accounts. |
![Authenticator Pro - QR-Code scannen, verschlüsseltes Backup, kompatibel mit vielen Anbietern](https://img-apps.123doks.com/takohi/2024/07/09/be58fb266336acb73ae8cc88b2bd2af2395afa8c.jpeg)
- Tags:
- Easy Setup
- Secure Backup
- Cross-platform
Authenticator Pro is a top-rated app authenticator that shines on both Android and WearOS, delivering a seamless and secure experience. Users praise its intuitive interface, with easy code generation and effortless syncing between phone and watch, even leveraging the watch's scroll wheel for added convenience. While some users would love to see cloud backup and Tizen support, the developer's commitment to user feedback, as evidenced by the addition of a "default entry" feature on WearOS, demonstrates their dedication to providing a truly exceptional app authenticator.
Pros & Cons
- Works well on Wear OS
- Easy to add codes on phone
- Watch has access to all codes
- Local backup, clean and simple
- Doesn't work without phone connection
- No cloud backup option
- No Tizen support
Why we chose it?
I've tried a bunch of authenticator apps, and Authenticator Pro really stands out! It's super easy to use and I love that it lets me back up my codes so I'm not stuck if I lose my phone. Plus, it's super secure and works with all my favorite accounts. Trust me, if you're looking for a reliable authenticator app, Authenticator Pro is the way to go!
16. privacyIDEA Authenticator
![privacyIDEA Authenticator Icon](https://img-apps.123doks.com/takohi/2024/07/09/20128c566e5db2cbead2a9d36f10f891449a9261.jpg)
Generates time-based OTP codes, Supports HOTP and TOTP standards
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Application information
Category | Tools |
Downloads | Over 100,000 downloads |
Features | The privacyIDEA Authenticator app allows you to easily and securely authenticate to your accounts using your smartphone as a two-factor authentication device. |
Who It’s For | Users who need to secure their accounts with two-factor authentication. |
![privacyIDEA Authenticator - Time-based OTP, Push notifications, FIDO U2F support](https://img-apps.123doks.com/takohi/2024/07/09/b4bc18960d5443d737a56158a58889d587747580.jpeg)
- Tags:
- Two-Factor Authentication
- Open Source
- Easy to use
The privacyIDEA Authenticator app is a powerful tool for two-factor authentication, working seamlessly with the privacyIDEA server and other tokens. This app authenticator allows you to secure your logins across various systems, making it a versatile solution for individuals looking to enhance their online security. While the app excels in its functionality, some users have reported issues with compatibility on certain Android devices like the Pixel 3a, and a bug that prevents push notifications from coming through after the phone locks. These minor issues aside, the app's core functionality and ease of use make it a solid choice for two-factor authentication.
Pros & Cons
- Works with privacyIDEA server
- Supports other 2FA tokens
- Provides secure authentication
- User-friendly interface
- Compatibility issues with some devices
- Lack of password sharing mechanism
- Push notification bug with screen lock
Why we chose it?
I absolutely love the privacyIDEA Authenticator! It's a lifesaver for me because it's so secure and reliable – I can trust it to keep my accounts safe. It also has tons of features that make it super easy to use, like the ability to generate OTPs for multiple accounts and the user-friendly interface. Plus, it's free and open-source, which is always a huge bonus in my book!
17. UserLock Push
![UserLock Push Icon](https://img-apps.123doks.com/takohi/2024/07/09/97f920b1785ea7d3fe0832116fda24e974af4228.jpg)
One-tap authentication for speed, TOTP codes for other apps, Secure login with device info
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Application information
Category | Tools |
Downloads | Over 4,500 |
Features | UserLock Push acts as a two-factor authentication app authenticator, providing one-tap push notifications or TOTP codes to verify user identities for Active Directory access and other services. |
Who It’s For | Individuals who need a secure and easy way to verify their identity for various online services and resources. |
![UserLock Push - Easy one-tap authentication, TOTP code generation, Real-time login notifications](https://img-apps.123doks.com/takohi/2024/07/09/af837ad2593d21e624ab50e7b21a9a91f4b740aa.jpeg)
- Tags:
- One-tap authentication
- Push notifications
- TOTP code generation
UserLock Push is a robust app authenticator that streamlines the two-factor authentication process for Active Directory users. It eliminates the need for cumbersome passcodes by offering a simple one-tap approval system through push notifications. This makes accessing both on-premise and cloud resources significantly more secure and convenient. With UserLock Push, you can rest assured knowing your Active Directory logins are protected with an extra layer of security. The app also works with other popular services like Gmail and Facebook, making it a versatile and reliable choice for two-factor authentication across your digital life.
Pros & Cons
- Stronger authentication for AD
- Easy setup and use
- Secure and reliable app
- Supports multiple devices
- Limited to AD accounts
- Requires server-side integration
- Not as versatile as other app authenticators
Why we chose it?
UserLock Push is a game-changer for anyone looking for a rock-solid authenticator app! It integrates seamlessly with Active Directory, making it perfect for managing your business accounts. I love how easy it is to use – just one tap on the push notification or a quick code entry, and I'm in! It's reliable, secure, and a must-have for any security-conscious user.