Nothing fuels doubt in your relationship like a partner glued to their phone, smiling at messages, then putting the phone face-down on the table. We know what you are thinking.
If you are getting that sinking feeling, you are not alone. Some tools can help you get some answers, and we are here to explain how!
In this guide, you will learn about the warning signs of cheating, the best phone tracker apps you can use to gather some evidence, the legal rules you must follow, and, most importantly, safe ways to act once you have proof!
Let’s dive in.
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Top 3 phone apps to catch a cheater
Before we dive into more details, here’s a quick recap of our top three choices for best phone tracker apps:
- Spynger: Stealth screen recorder and keylogger for deleted chats
- Moniterro: Unlimited device license with app blocking and live GPS
- EyeZy: A Bundle of features with the best price
Best Apps to Catch a Cheater in 2025
Let’s get into the top three best phone tracker apps you can use to see if your partner is cheating.
1. Spynger
Spynger takes the first place on our list because it is a powerful phone tracker app you can easily install on your partner’s device. Here’s more on why Spynger is our top choice:
- Stealth mode with a hidden screen recorder. The app runs in the background and can record the phone screen if you want it to.
- Tracks over 16 social and chat apps. This includes all major channels like WhatsApp, Snapchat, Instagram, Tinder, and more. The data collected from all are synced to your dashboard, including any messages your partner deletes later.
- Real-time GPS with geofencing. Live location combined with instant alerts lets you know when your partner enters or leaves places you define.
- Hidden keylogger. The app will record every keystroke (texts, searches, passwords) and will store it for you, giving full context even when chats vanish.
Spyinger pricing starts at $9.28 per month when you pay yearly, increases to $25.99 per month on a three-month plan, and costs $44.56 per month.
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2. Moniterro
Moniterro follows Spynger as a close second, thanks to its deep monitoring tools and a no-fuss setup flow. Here’s how Moniterro can help you catch a cheater:
- App & web blocking with scheduling. You choose which apps or sites stay off-limits and when, so late-night chats or dating apps disappear on cue.
- Unlimited-device licence. One account can watch every phone or tablet your partner uses, which is super handy if they juggle multiple devices.
- Stealth GPS tracking and geofencing. The app stays invisible while sending live location and instant alerts when your partner enters or leaves any place you set.
- Full chat & media capture. The app backs up every message, photo, or video sent on all major platforms, even after your partner deletes them.
- Moniterro pricing starts at $9.71 per month with a 12-month commitment. The three-month option is $27.19 per month, and a single month costs $46.62.
It also offers a 24-hour free trial and a 14-day money-back guarantee, which is plenty of time to catch someone red-handed!
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3. EyeZy
EyeZy closes our shortlist by bringing together a rich mix of monitoring features and one of the lowest long-term prices on the market. Here are some of its main features that might come in handy for you:
- Social Spotlight: Covering over 10 major chat applications, EyeZy mirrors texts, DMs, and even deleted messages straight to your dashboard.
- Pinpoint GPS + geofencing: EyeZy’s Live location tracking and instant alerts each time your partner enters or leaves places you previously determined.
- Keystroke Capture. The app includes a built-in keylogger that records every search, password, and chat typed on the phone, giving you context even when chats vanish!
- Connection Blocker & Web Magnifier. This feature allows you to interfere. You can block dating apps or shady sites on schedule and view full browser history for hidden activity.
EyeZy’s pricing is one of the best on the market. It starts at $9.99 per month with a 12-month commitment. A 3-month plan runs $27.99 per month, while a single month costs $47.99.
GET EYEZY FOR $9.99/MONTH & START MONITORING NOW
How to Catch a Cheater on iPhone (Step-by-Step)
Here are the steps on how to catch a cheater with an iPhone:
- Check the phone’s iOS version and pick your install method. Modern trackers give you two options: a cloud-only route that uses iCloud backup data (this is tricky as it will require your partner’s Apple ID), or a local Wi-Fi/USB sync that pulls a full device copy.
- Create your tracker account and buy a plan. Sign up on the app of your choice and keep the license key handy for setup.
- Link the iPhone to your dashboard. Enter the Apple ID, with the 2FA code (if you chose iCloud backup data), or run the vendor’s Wi-Fi/USB helper tool on your laptop and back up the phone once.
- Wait for the first sync and check the data flow. Messages, call logs, photos, and GPS pins appear on your web dashboard as soon as the initial backup finishes. Later updates arrive automatically every few minutes when the phone is on Wi-Fi or mobile data.
How to Catch a Cheater on Android (Step-by-Step)
Here are the main steps you need to know on how to catch a cheater on an Android phone:
- Check the phone’s Android version and security settings. Decide whether you will sideload the tracker’s APK (common for Android 8 to 14) or use a cloud-based helper tool if the app offers one.
- Create your tracker account and buy a plan. Download the APK to the target phone, allow “Install unknown apps,” and follow the on-screen setup. Hide the icon.
- Grant the requested permissions, especially Accessibility and Location, so the app can copy messages, call logs, and GPS data.
- Log in to your dashboard from your own device, and wait for the first sync to finish. New texts, deleted chats, photos, and live locations will start flowing to your dashboard every few minutes as long as the phone has data or Wi-Fi.
Fast Signs Your Partner Might Be Cheating
Spotting the signs is easier when you know what to look for. Here are some quick red flags you might notice if your partner is cheating:
- Secret phone habits. Do they grab their phone the second it buzzes, angle the screen away, or keep it face-down? Did they set up new passcodes on phones, laptops, or social accounts, and they refused to share them?
- Deleted call or chat logs. Are there empty message threads, missing WhatsApp calls, or a cleared browser history?
- Location gaps. Do they take trips that do not match their story, long “errands,” or unexplained detours on the way home?
- New focus on appearance. Did they develop a sudden interest in going to the gym, wearing fresh clothes, or perfume they never used before?
Seeing one sign once may be harmless, but a cluster of these behaviors, especially if they appear all at once, can signal a deeper issue.
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What Is a Phone-Tracker App & How Does It Work?
A phone-tracker app is a program that sits quietly on a smartphone and copies data to another account that only that account holder can see. It can do many things, depending on the app, starting with tracking location in real-time, mirroring messages from SMS, WhatsApp, Snapchat, and other chat apps, and showing call history and contacts.
Even if your partner deletes everything, you will still get a copy. Most apps sync this data every few minutes, so you see almost live updates. You just log in to a web dashboard on your own phone or laptop to read everything. These tools run quietly in the background, so the phone’s owner never sees an icon or warning pop-up.
How to Use a Phone Tracker App to Catch a Cheater
Phone-tracker apps let you collect real proof without guessing. However, before you install anything, make a short plan.
Choose the app that fits your phone type and budget (more on the apps later). Once you decide, you will need your partner’s phone for only a few minutes. Install the app, follow the on-screen steps, and hide the icon if the phone allows it.
After that, every message, call log, and GPS pin will be copied to a private online dashboard that only you can open with your own phone or laptop!
Is It Legal (or Ethical) to Track Someone’s Phone?
Most countries let you install tracking software only on a phone you own or on a phone whose owner gives clear written consent. Placing it on a partner’s private device without permission can break privacy laws and bring fines or criminal charges to your doorstep.
Make sure to check your country’s rules on related matters before you act!
What to Do After You Gather Proof (conclusion)
Now you know how to obtain clear facts instead of drowning yourself in doubts. We hope your efforts revealed nothing, but, just in case they did, here’s what to do:
First, store your evidence in a safe place so nothing gets lost. Then pause and breathe before you act. A calm talk often works better than an angry burst.
Deciding whether you want an honest conversation, outside help like couples therapy, or legal advice if things are serious. Above all, protect your safety and privacy while you sort out the next step!
FAQs
How do most cheaters get caught?
Most partners slip up on their digital trail. A single notification, strange GPS ping, or deleted chat exposes the lie. That is why guides on how to catch a cheater on their phone work so well. Texts, locations, and call logs leave a time-stamped record that is hard to erase.
What is the biggest predictor of cheating?
Studies point to secrecy: locked devices, hidden social profiles, and sudden privacy about daily plans. If you notice a pattern and wonder how to catch out a cheater, start by tracking new passwords, wiped chat histories, and unexplained schedule changes, these habits often show up long before hard proof appears.
How do you catch a lying cheater?
Use one reliable tool instead of guessing. Installing a trusted how to catch a cheater app lets you see real-time messages, GPS, and even deleted media, turning a “maybe” into clear evidence you can save and confront later.
How do you get a cheater to admit it?
Show calm confidence backed by facts. Present screenshots, especially from apps like WhatsApp or how to catch a cheater on Snapchat logs, then ask direct questions. When the proof is solid and your tone is steady, many partners drop the denial and tell the truth.