With the amount of time we spend on our phones still on the rise in 2025, you may feel the need to spy on your spouse’s phone if you feel it’s necessary to protect them, your family, or your relationship. This could be because you’re concerned your husband or wife might have an addiction, is being dishonest about their spending, or is being secretive in a way which makes you worried.

In this article, we’ll outline how to spy on your spouse’s phone discreetly to find the information you need, so you can decide what to do next. We’ll also look at the tools to help you do this. With full access to their location, camera, microphone, chats, deleted messages, and files, a spy on spouse app could help you establish whether or not your husband or wife is being honest or if you need to intervene.

Table of Contents Table of Contents

Techopedia's Top Picks for Spy on Spouse Tools
Why You Might Need to Spy on Your Spouse’s Phone
Best Ways to Spy on Your Spouse’s Phone Without Them Knowing
The Best Ways to Spy on Your Spouse Compared
Conclusion: How to Spy on a Spouse's Phone Discreety
FAQs
References

Table of Contents

Techopedia's Top Picks for Spy on Spouse Tools
Why You Might Need to Spy on Your Spouse’s Phone
Best Ways to Spy on Your Spouse’s Phone Without Them Knowing

Show Full Guide

The Best Ways to Spy on Your Spouse Compared
Conclusion: How to Spy on a Spouse's Phone Discreety
FAQs
References

Techopedia’s Top Picks for Spy on Spouse Tools

In a hurry? These are the apps we’d recommend if you need to spy on your spouse without them knowing. They’re easy to use, inexpensive, fast to install, and discreet.

Spynger —Best app for spying on your spouse if you suspect them of infidelity
mSpy — Best for complete remote access to your spouse’s phone, including the mic and camera
uMobix — Easiest app to use to spy on your spouse
SpyBubble Pro — Best way to find deleted content on your spouse’s phone
Scannero — Best way to see who is calling your spouse

Why You Might Need to Spy on Your Spouse’s Phone

There are a few reasons why it may seem important to spy on your spouse’s phone activity in a discreet way, some of the main ones being:

to address suspected “financial infidelity” that could harm your household
you need to rebuild trust in the relationship after an instance of infidelity
to illuminate harmful suspected online addictions such as gambling
to identify your loved-one’s location if you don’t know where they are and you’re concerned for their safety

A study revealed that 42% of couples commit financial infidelity by hiding secret debt, a secret savings account, or spending more money than their partner would approve of*. With the advances in technology, hiding secrets from your partner on your smartphone is easier than ever in 2024.

If you’re seeing several of the signs to look for to know if your partner is cheating, an app to spy on your spouse’s phone could help give you peace of mind. Your spouse might even be willing to let you use a spy app to show they are not hiding secrets. These tools give you complete access to their activities—from text messages and call logs to social media interactions and even everything they type—all while remaining undetectable.

Smartphones are incredibly personal devices and generally secure with lock codes, fingerprint scanners, and face unlock. What makes it even trickier are apps with encrypted and disappearing messages, making it easy for your spouse to hide their tracks. Without the right app, it’s nearly impossible to know what your husband or wife is doing on their phones. If you, like many people who come to this page, have a legitimate reason to keep an eye on your spouse, you’ll need the right equipment to do it.

Best Ways to Spy on Your Spouse’s Phone Without Them Knowing

Spying on your spouse’s phone without help can be challenging, mostly because of the anxiety of getting caught. The right spy app can make all the difference.

While you’ll need physical access initially to install them, you can then rest easy as it goes to work, showing you all the information you need while running hidden in the background. Here are some factors to consider when choosing the right app for you:

1. Focus on Social Media, Text Messages, Emails, and Dating Apps

If your spouse is hiding something, chances are, it’s buried within their messages. Whether your spouse is talking to someone from their past or purchasing items or subscriptions, social media is likely hold some of their biggest secrets. To get the full picture of what’s going on, you could use a dedicated tool like Facebook spy apps, TikTok spy apps, or Instagram spy apps, to access their social media DMs, text messages, emails, and hidden conversations. mSpy and Spynger stand out when it comes to monitoring a wide variety of social media and dating apps, while SpyBubble Pro is great for recovering deleted content.

2. Choose Undetectable Spy Apps

The last thing you want is for your spouse to find out they’re being monitored. That’s why choosing an app with a strong stealth mode is essential. After testing multiple apps, mSpy’s Invisible Mode was particularly impressive. While all the apps on my list have stealth modes, make sure you follow the installation process properly. Hiding app icons and removing signs of an app running in the background might require some extra steps. (You can learn more in our full mSpy review.)

3. Use Keyloggers and Screen Recording

If you want to know everything your husband or wife is doing on their phone, keyloggers and screen recorders are a must-have. A keylogger records every keystroke, including unsent messages and passwords. Meanwhile, the screen recorder will capture a series of screenshots, so no app or browser activity is out of reach. Spynger has a top-tier keylogger that didn’t miss a single word during my testing.

How to Spy on Your Spouse Using an App - Step By Step Guide

Here’s a quick step-by-step guide on how to use Spynger to spy on your spouse's phone.

Setting up Spynger

Go to the Spynger website and click TRY NOW at the top. Spynger will ask you some questions to help you find the app version and installation guide you will need.
Pick the OS of Your Spouse's Phone

Spynger will ask whether your spouse’s phone is running Android or iOS. You can always decide later, but if you know the OS, Spynger will be able to provide detailed installation instructions.

I also recommend using the “Check Compatibility” option to make sure your spouse’s phone model is supported. If the phone is on the list, you shouldn’t have any trouble installing Spynger on it. However, while some newer releases may not be on the list, the app should still work. You can also contact customer support to confirm compatibility.
Select Activities
You will also have to select the activities you want to track. Your choices won’t impact the price. Instead, Spynger will adjust the layout of the dashboard to ensure you see the information you want right away.
Activate Stealth Mode

This step is essential if you want to spy on your spouse’s phone without them knowing. Spynger will guide you through the process to make sure your spouse can’t find any trace of the app on their phone.
Create Your Spynger Account

Create your Spynger account by entering your email address or using Google’s sign-in. While the Google option is faster, you might not want to associate your primary email with the spy app in case your spouse can see your emails.
Pick Your Subscription

Spynger’s subscription tiers are duration-based, so you won’t lose out on any features with short-term plans. That said, the three-month, and especially the annual plan, offer significant discounts.
Start Monitoring Your Spouse's Phone
NOTE: Start this step once you have physical access to your spouse’s phone.

After everything is set, use the login information Spynger sends you to open the dashboard. There, you will find the required step-by-step installation instructions.
- For Android: First, disable Google Play Protect and download the Spynger app. The app will then handle the rest of the process.
- For iOS: You will need your spouse’s iCloud credentials.
Spynger also offers Remote Assistance if you run into any problems. The instructions are pretty straightforward, though. Once the installation is complete, any tracked information will start to appear on the Spynger dashboard.

Read our full Spynger review.

The Best Ways to Spy on Your Spouse Compared

Here’s a comprehensive comparison table highlighting the best apps you can use to spy on your spouse’s phone and their top features. There’s a range of pricing options to suit different budgets, with Spynger coming in at under $10 a month.

Spynger is also a dedicated cheating-specific app, making it ideal if infidelity is a concern, but the tools below can help protect families in more ways than identifying cheating. uMobix, for example, is a market-leading parental control app that can be used to monitor a spouse’s activity but also to keep your children safe.

Provider Name	Cheapest Plan	Devices Tracked	Top Features	Compatibility	Guarantee
Spynger	$9.28/month	1	Tracks messages across 16 different social media platforms, real-time screen recording, keylogger	iOS, Android	30-Day Refund Policy
mSpy	$11.67/month	1	Keylogger, screen recording, real-time social media monitoring	iOS, Android	14-Day Refund Policy
uMobix	$12.49/month	1	Video and audio streaming, user-friendly installation process and interface, exhaustive list of supported apps that can be monitored	iOS, Android	14-Day Refund Policy
SpyBubble Pro	$12.49/month	1	Deleted contact and message recovery, screenshot recordings, keylogger	iOS, Android	14-Day Refund Policy
Scannero	$49.80/month	1	Reverse number and username lookup, unlimited number of devices can be monitored	Any Phone with a SIM card	14-Day Refund Policy

Conclusion: How to Spy on a Spouse’s Phone Discreety

The only way to know exactly what your husband or wife is doing on their phones is with a reliable app. It’s the best way to gather evidence, remain anonymous, and check all of their activity – on and offline. All the apps on my list serve different use cases, so you can choose the best one that suits your needs.

Scannero is great if you just want to know who is calling your spouse, while SpyBubble lets you dive deep and recover deleted content and other information they might be trying to hide. On the other hand, mSpy is perfect for monitoring general phone activity, and Spynger will show you everything they do on social media, messaging, and dating apps. Whatever your needs, there is an app for you.