The 6 best apps to catch a cheater on Android, iPhone

Suspect your partner might be cheating? You're not alone. Tons of people have been in your shoes, and now there are apps that can help! These apps can track their location, calls, messages, and even social media. They’re not just for catching cheaters though - they can also help keep your kids safe, or track down a lost phone.

It's important to use these apps responsibly, though. Think about the consequences before you start snooping. We've rounded up the six best apps to help you track your partner’s location, see who they’re texting, and more. Three of the most popular are TruthFinder Background Check, Check, and Spy Phone Labs Phone Tracker, so check out the article to learn more!

App Logo Available On Reviews Downloads Features
1. TruthFinder Background Check TruthFinder Background Check Icon Android, iOS 4.6/5 3M+ Reverse phone lookup, Criminal record searches, Property search
2. Check Check Icon Android 3.9/5 2M+ Track online activity, Notifies when online, Multiple accounts
3. Spy Phone Labs Phone Tracker Spy Phone Labs Phone Tracker Icon Android 4/5 2M+ GPS location tracking, Contacts monitoring, Panic button
4. Instant Checkmate Search Instant Checkmate Search Icon Android, iOS 4.7/5 755K+ Background Checks, Reverse Phone Lookup, Criminal Records
5. Track Messages By Phone Number Track Messages By Phone Number Icon Android, iOS 4/5 395K+ Tracks WhatsApp messages, Uses specific keywords, Provides summary of detections
6. Catch Your Partner Cheating Catch Your Partner Cheating Icon Android, iOS 4.8/5 73K+ Real-time notifications, AI-powered analysis, Discreet and private
The 6 best apps to catch a cheater on Android, iPhone

1. TruthFinder Background Check

TruthFinder Background Check Icon

Reverse phone lookup, Criminal record search, Public records search

Cost:

Free Trial (Free for 7 days), Monthly Subscription ($29.95/month)


Download:

Android iOS

Application information

Category Tools
Downloads Over 3 million downloads
Features TruthFinder offers reverse phone lookup, people search, public records search, criminal record search, and property search, allowing you to gather comprehensive information about individuals.
Who It’s For This app is ideal for those who want to uncover hidden information about someone, whether for personal safety, relationship verification, or professional background checks. It is also useful for individuals seeking to find missing persons, investigate suspicious phone numbers, or verify the identity of someone online.
TruthFinder Background Check - Reverse phone lookup, Criminal record searches, Property search
  • Tags:
  • Reverse phone lookup
  • Thorough Background Checks
  • Detailed Public Records

TruthFinder Background Check is a popular app marketed as a powerful tool for uncovering hidden truths. While users praise its potential to provide valuable insights about individuals, several concerns have been raised. Some find the app's suggested reports difficult to manage, while others experience frustrating limitations with search results and occasional inaccuracies. Despite these issues, many continue to rely on TruthFinder as a supplement to other background check services, hoping to gain a clearer picture of someone's past, potentially revealing hidden relationships or inconsistencies.

Pros & Cons

  • Easy to use interface
  • Provides quick background checks
  • Access to basic information
  • Can be used for verification
  • Limited free features
  • Inaccurate information at times
  • Can't remove suggested reports
  • Sometimes has technical issues

Why we chose it?

TruthFinder is my go-to app for catching a cheater, hands down! It gives me access to a ton of information like phone numbers, addresses, social media profiles, and even criminal records, making it super easy to uncover any hidden secrets. The powerful search tools are really user-friendly, and the app is lightning-fast!

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2. Check

Check Icon

Track phone location history, Monitor social media activity, View deleted messages and photos

Cost:

Free Plan (Free), Premium Plan ($9.99/month)


Download:

Android

Application information

Category Tools
Downloads Almost 2 million downloads
Features Check-Chat lets you track when contacts are online or offline, even when their last seen status is disabled, allowing you to see if they are chatting with others.
Who It’s For This app is designed for people who suspect their partner may be cheating and want to monitor their online activity.
Check - Track online activity, Notifies when online, Multiple accounts
  • Tags:
  • WhatsApp status checker
  • Real-time notifications
  • Multiple accounts support

"Check" bills itself as an app to catch a cheater, promising to track WhatsApp activity, including online status and last seen times. While users praise its ease of setup and notification system, the app's accuracy has been called into question. Some users report discrepancies between the app's data and actual activity, leading to frustrations and ultimately, a cancelled subscription. While "Check" offers a glimmer of hope for those seeking truth, its performance and reliability remain a point of contention, prompting some users to seek out alternative solutions.

Pros & Cons

  • Easy to set up
  • Sends notifications
  • Shows online time
  • Better than others
  • Inaccurate tracking
  • Slow updates
  • Free trial issues

Why we chose it?

I've tried a bunch of apps to catch a cheater, but Check really stands out! It's super easy to use, and I love that it can track someone's online activity even if they've hidden their "last seen" status. Plus, it gives me peace of mind knowing I can see if they're chatting with someone else, especially if they're suddenly spending a lot of time on their phone.

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3. Spy Phone Labs Phone Tracker

Spy Phone Labs Phone Tracker Icon

Track GPS location in real-time, View contacts and call history

Download:

Android

Application information

Category Tools
Downloads Over 1.6 Million Downloads
Features This app offers GPS location tracking, contact monitoring, app installation tracking, and a panic button for emergency situations.
Who It’s For Parents who want to monitor their children's activities on their Android smartphones, and individuals who want to track their own phone's location, contacts, and app installations. **However, it's important to note that using this app to track someone without their consent is unethical and may be illegal.**
Spy Phone Labs Phone Tracker - GPS location tracking, Contacts monitoring, Panic button
  • Tags:
  • Real-time GPS tracking
  • Contacts and apps monitoring
  • Emergency panic button

If you're suspicious of your partner's fidelity, "Spy Phone Labs Phone Tracker" might be the app you're looking for. This app promises to track your partner's location, contacts, and even apps installed on their phone. While some users praise its frequent updates and valuable features, others caution that the app can be unreliable, requiring frequent reboots to function properly. Despite these occasional hiccups, the app's paid version offers a wealth of features that some users consider worth the investment. However, it's important to remember that using this app for infidelity monitoring is ethically questionable and might violate privacy laws.

Pros & Cons

  • Frequent updates for enhanced functionality
  • Compatibility with latest Android versions
  • Provides valuable features for paid users
  • Effective for tracking phone activity
  • Requires frequent app reboots
  • May not always register on website
  • Potentially expensive for paid version

Why we chose it?

I've been using Spy Phone Labs Phone Tracker for a while now, and I gotta say, it's a total game-changer! It's super easy to use, and the location tracking is spot-on. Plus, I love that it shows me who's been calling and texting on the phone, giving me real insight into who they're talking to. Honestly, if you're looking for a reliable and discreet app to catch a cheater, Spy Phone Labs Phone Tracker is the way to go!

✨ Read more: app for affairs

4. Instant Checkmate Search

Instant Checkmate Search Icon

Reveals hidden social media profiles, Uncovers phone numbers and addresses

Cost:

Free Trial (Free for 7 days), Monthly Plan ($29.95/month)


Download:

Android iOS

Application information

Category Tools
Downloads Over 750,000 downloads
Features The app provides access to background checks, criminal records, contact info, pictures, financial records, reverse phone and email lookups, and more.
Who It’s For People looking to uncover information about someone, including potential for uncovering infidelity, also known as an "app to catch a cheater."
Instant Checkmate Search - Background Checks, Reverse Phone Lookup, Criminal Records
  • Tags:
  • Fast Background Checks
  • Reverse Phone Lookups
  • Criminal Records Search

Instant Checkmate Search bills itself as a powerful tool for uncovering hidden truths, making it seem like the perfect app for catching a cheater. However, user reviews paint a starkly different picture. Many complain about inconsistent results, with crucial information often missing, inaccurate, or incomplete. The app also struggles with basic functionalities, like reverse phone lookups, and its customer support is reported to be unhelpful. While it might offer a glimpse into someone's past, its reliability is questionable, leaving users frustrated and wary of its true capabilities as a 'cheater-catching' tool.

Pros & Cons

  • Provides comprehensive background checks
  • Offers detailed personal information
  • Can uncover potential red flags
  • Helpful for verifying identities
  • Customer support is unreliable
  • Inaccurate or incomplete information
  • High price for limited access
  • Subscription model feels overpriced

Why we chose it?

Instant Checkmate is a powerful tool if you're looking to uncover the truth about someone. It gives you access to a huge database of public records, including criminal records, addresses, phone numbers, and even relatives. The app is easy to use, and the results are comprehensive, making it one of the best resources to get the information you need.

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5. Track Messages By Phone Number

Track Messages By Phone Number Icon

Track WhatsApp messages by phone number, Monitor keywords for suspicious activity

Cost:

Free Plan (Free), Premium Plan ($9.99/month)


Download:

Android iOS

Application information

Category Tools
Downloads Almost four hundred thousand downloads
Features This app allows you to track WhatsApp messages by phone number, with automatic detection of keywords you define, providing summaries of detected messages.
Who It’s For This app is marketed as a family safety tool, but can be used to track messages from a suspected cheating partner.
Track Messages By Phone Number - Tracks WhatsApp messages, Uses specific keywords, Provides summary of detections
  • Tags:
  • Real-time Tracking
  • Keyword detection
  • Summary reports

If you're suspicious of your partner's fidelity, the "Track Messages By Phone Number" app might be your answer. This powerful tool can monitor WhatsApp calls, messages, videos, and pictures, giving you the information you need to put your mind at ease or confront your suspicions head-on. It's a powerful tool for peace of mind and can help you regain control in a situation where trust has been compromised. With this app, you can finally know the truth and move forward with confidence, whether that means repairing your relationship or making a difficult decision.

Pros & Cons

  • Monitor messages for infidelity
  • Track calls and media files
  • Potential for increased safety
  • Reduce theft and prostitution
  • Invasion of privacy
  • Ethical concerns about trust
  • Potential for misuse and abuse

Why we chose it?

This app is a game-changer! It's incredibly easy to use and allows you to track specific keywords in WhatsApp messages, which is super helpful for catching a cheater. The app sends you a summary of how many times each keyword was detected, giving you clear evidence if something's up. I've found it to be reliable and accurate, and the ability to track messages by phone number is a huge plus!

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6. Catch Your Partner Cheating

Catch Your Partner Cheating Icon

Track location in real time, Monitor device usage patterns, Analyze text messages for context

Download:

Android iOS

Application information

App Name Catch Your Partner Cheating
Category Tools
Downloads Over 72,800 downloads
Features This app uses location tracking, device usage monitoring, and text analysis to provide real-time alerts about potential infidelity.
Who Its For People who suspect their partner of cheating and want to gather evidence.
Catch Your Partner Cheating - Real-time notifications, AI-powered analysis, Discreet and private
  • Tags:
  • Real-time notifications
  • Location tracking
  • Device usage monitoring

"Catch Your Partner Cheating" is an app designed for those seeking to monitor the digital footprint of their loved ones, employees, or even acquaintances. It acts as an invisible guardian, silently tracking text messages, call logs, location data, and even app usage, discreetly relaying all information directly to your email in real-time. This stealthy application boasts an easy installation process, a small footprint, and straightforward navigation, making it a powerful tool for those seeking to verify accountability and establish trust, whether you're looking to safeguard your relationship or ensure the integrity of your business associates.

Pros & Cons

  • Invisible and silent tracking
  • Real-time location and text updates
  • Easy to install and use
  • Effective for monitoring anyone's activity
  • Privacy concerns for the target
  • Potential for misuse and distrust
  • Ethical concerns regarding monitoring without consent

Why we chose it?

Catch Your Partner Cheating is a powerful tool that gives you peace of mind and helps you stay informed. Its real-time location tracking, text analysis, and activity monitoring features make it one of the best apps for uncovering potential infidelity. You'll be able to see exactly where your partner has been, who they've been talking to, and what they've been doing – giving you the clarity you need to make informed decisions.