8 Best SPY Apps for Phone in 2021 That Users Recommended

May 8, 2021
best spy apps

Do you feel that spy phone apps are necessary today more than ever? If yes, then you have the proper thought process. Cyberbullying, online harassment, stalking, and death threats have become a regular part of the internet. Teens and schoolchildren are the most vulnerable to these anti-social elements. We don’t want our kids to fall victim here, do we?

On the other hand, spying apps are beneficial if you are suspicious of your partner’s activities. Why is their phone always locked? Surveillance apps also help you secure your business. You can monitor your employee’s phone or PC and prevent the leaking of confidential data.

ORDB with National Security Agency has spent months analyzing various spying apps. Now we will tell you from A to Z everything you need to know about the best spy app.

What Are The Evaluation Parameters?

  • Versatility. The most versatile spy phone apps can help you in furnishing several tasks. You can track your child’s phone as well as your employee’s PC.
  • User Interface. The best spy apps have a plethora of features. But they should not be confusing for a regular user. Even the people unfamiliar with the latest technology should be able to use them.
  • Customer Support. In case of technical difficulties or bugs, users should get prompt service.

There are best spy apps for android and iOS:

1. mSpy – Best Overall

mSpy is one of the newest spy phone app in the market. It is suitable for social media surveillance and is very user-friendly.

Our Rating: 9.1/10

Best spy app overall – David Patterson

Why Do We Recommend mSpy?

  • Monitoring incoming or outgoing calls might sound like an intimidating task. But mSpy effectively collates information about calls like duration and timestamps. In addition, you can read text messages on your target’s phone, even the deleted ones!
  • Do you suspect that your partner or your children are hiding their browser history from you? You can easily check their browser history. mSpy allows access to searches done in incognito mode as well.
  • Social media can be both a boon or a bane. With mSpy, you can monitor social media activities and messages on your target’s device.
  • Get access to media files like photos and videos on their phone. mSpy is one of the best spy apps in this department.
  • mSpy is a suitable spy phone app because only you can view the data obtained from the target’s phone. It updates the information every 5 minutes.

What Are Users Saying About mSpy?

Trustpilot: Many users call mSpy one of the best hidden spy apps for Android.

Reddit: One user claims she found her children engaged in online gambling through this app.

2. Spyera – Best for PC Users

What is Spyera

Spyera is one of the top spy apps to monitor your employees and their activities. Are your trade secrets safe? Is your employee leaking it to someone outside your company? Find out with Spyera.

Our Rating: 8.7/10

Trusted and high quality service. – David Patterson

Why Do We Recommend Spyera?

  • Spyera is compatible with Android, iPhone, Mac, and Windows devices. You can utilize it for spying on your target’s phone, tablet, PC, or iPad.
  • Children and teens are victims of cyberbullying and online predators more than ever today. Now monitor your child’s social accounts with one of the most popular spy app.
  • It is normal to worry about your partner’s or child’s safety. Spyera has features with which you can detect their device’s live location. It tracks their device’s GPS history, which you can view from your phone.
  • Do you own a business or a company? If yes, then you probably have data that you protect at all costs. Employees talk, and there could be a chance that your company’s internal information is leaked outside. Install Spyera on your employee’s phones & devices. After this, you can monitor their emails and messaging apps.
  • Spyera is one of the only spy phone app with a silent sync feature. You can upload data from your target’s device to your secure web account.

What Are Users Saying About mSpy?

Trustpilot: Spyera reviews mostly feature mixed sentiments. Some users claim that Spyera is ineffective.

Reddit: Madison is a software business owner based in San Diego. She caught her employees trading confidential information.

3. ClevGuard – Best for Parental Control


ClevGuard provides various products to monitor iPhones, Android devices, and computers. The company also features a generous 30-day moneyback guarantee.

Our Rating: 8.9/10

Best for Parental Control – David Patterson

Why Do We Recommend ClevGuard?

  • ClevGuard offers one of the best spy app for Android and iOS. You can easily set up the app on the target phone and operate it from yours. There is no need to root or jailbreak either of the devices. The app by ClevGuard is called KidsGuard Pro.
  • It provides access to social media like Instagram, Snapchat, Tinder, and Kik. Take a look at their chat history, the media shared, and app activity.
  • Tracking has never been easier – track real-time location and GPS data. You can manually set up the wifi location tracking feature or a geo-fence.
  • You can record calls and take photos from the rear camera on your target’s phone. How? Through the app installed on your phone.
  • Check browser history on your target’s phone – for both iPhones and Android. You can track incognito history on Safari and Google Chrome.

What Are Users Saying About ClevGuard?

Trustpilot: Most of the users were happy with ClevGuard’s performance.

Reddit: ClevGuard has been notoriously labeled a stalkerware app.

4. SentryPC


SentryPC is a popular monitoring software for parents and employers. However, the company offers the software for Windows & macOS PCs.

Our Rating: 8.7/10

Why Do We Recommend SentryPC?

  • Easily record the activities performed on the target PC. SentryPC software records keystrokes, passwords, and pins typed on the keyboard. Access minute details like timestamps, session login records, and activity logs.
  • SentryPC allows convenient scheduling of activities on the target device. Do you want your child to go to bed early? Set up time management settings.
  • You can set up multiple filters on the PC. Set up keywords or targets, which, when detected in the activity log, produce alerts. On the other hand, you can restrict access to games, software or internal settings via filtering options.
  • SentryPC also enables website filtering, making it one of the best spy apps. You can block harmful websites related to porn, gambling and violence. Again, you can set up filters to detect the use of profanities, racism, or obscene words.
  • The software provides visual charts through which you can monitor the type of activities on the target device. Download the activity logs and view them when you’re free.

What Are Users Saying About SentryPC?

Capterra: Users say SentryPC has a simple UI.

Reddit: However, users on Reddit were not happy with the customer support.

5. uMobix

uMobix home page

uMobix is the ideal spy phone app for concerned parents who want to track their children’s location. With various features, you can ensure your child’s safety from online threats.

Our Rating: 8.6/10

Why Do We Recommend uMobix?

  • uMobix features a very accurate GPS-tracking system. You can find out your child’s real-time location in a few minutes. Get a detailed map view and generate coordinates.
  • Has your kid locked their social media accounts from you? uMobix helps you get around that. You can monitor their Instagram, Tinder, Telegram, and Snapchat from your device. This make it a beneficial spy phone app for parents.
  • Do you wonder who your kid is talking & texting to all night? Easily track the incoming and outgoing calls on the target’s device. You can also read the text messages that they receive.
  • With the keylogger feature, the uMobix mobile app records keystrokes. You get access to the passwords and codes that your child uses for regular logins. Maybe they are using it for online gambling or something explicit?
  • uMobix is beneficial for you if you’re suspicious of your spouse’s online activities. Check their gallery for unusual pictures or video recordings.

What Are Users Saying About uMobix?

Trustpilot: A concerned father claims his son has been spending his pocket money on sports gambling. uMobix helped him track the passwords and browser history.

Reddit: Some users say that uMobix is slow in performance.

6. iKeyMonitor


iKeyMonitor is one of the best hidden spy apps for Android and iOS. It has a plethora of features and helps you create a safe environment for your child.

Our Rating: 8.8/10

Why Do We Recommend iKeyMonitor?

  • iKeyMonitor gives you remote control over the target’s phone or PC. You can block a particular website on their browser. You can also block or delete distracting apps and games from your kid’s phone.
  • Is your kid depressed? Do they feel lonely or suicidal? With iKeyMonitor, you can access their personal notes. These features are crucial for the top spy apps.
  • 2 out of 3 kids face online cyberbullying, sexual harassment, and stalking. Your child might feel uncomfortable talking about this. Watch over their social media accounts for more insight.
  • You can remotely take screenshots from your device. iKeyMonitor is one such spy phone app that allows you to access the target device’s camera remotely.
  • Set time limits over phone usage and customized filters. This is one of the best solutions to curb your child’s PC time.

What Are Users Saying About iKeyMonitor?

Trustpilot: Robert, a single father, said his son faced online racist abuse from anonymous accounts. iKeyMonitor helped him know about the issue, and he reported the individuals to the cyberpolice.

Sitejabber: Some users say iKeyMonitor has a sluggish support team.

7. Mobile Spy

Mobile Spy

Mobile Spy is one of the most popular hidden app. However, the company has temporarily stopped with their service.

Our Rating: 9/10

Why Do We Recommend Mobile Spy?

  • Mobile Spy has the unique Live Control Panel feature. You can view the screen live, which gets updated every 90 minutes. You can lock the target device from the software on your device.
  • Monitor social media apps and messenger apps like Instagram, Facebook and Whatsapp. View and read the conversations. These are features of the best spy apps.
  • Mobile Spy is an excellent spy phone app to track your target’s location. You can send a command to the target device to get the location. You can also track the past GPS logs and real-time location.
  • Are you worried that your child might be using dangerous apps or services? With Mobile Spy, you can delete or block unwanted apps. At the same time, modify the target phone’s settings.
  • This is one such spy phone app that presents statistics on how your child uses their phone. Get a top 10 report on the most frequently used apps or social media.

What Are Users Saying About Mobile Spy?

Trustpilot: Users express delight because of several features.

Capterra: Mobile Spy helps create a safe digital environment for your child.

8. TheOneSpy


TheOneSpy is easily one of the best spy apps because it has a multitude of features. The app is compatible with various devices and operating systems.

Our Rating: 8.8/10

Why Do We Recommend TheOneSpy?

  • Switch on the 360-views feature and witness 360 views of the surroundings as a live stream. TheOneSpy allows you to access the target device’s rear camera remotely.
  • Along with the above feature, you can also bug the target device’s surroundings. Listen to what is being said, record voices and improve spying effectiveness. This make TheOneSpy an innovative spy phone app.
  • Remotely take a screen recording of apps like Snapchat & WhatsApp on the target device. Upload a copy of these recordings to your device – the target will not know about this.
  • TheOneSpy is a spy phone app with active keylogger features. Is your kid hiding their social media activities? TheOneSpy will record passwords and keys to the target’s device and the apps.
  • This app also works well as an employee monitoring system. What are your employees sharing with outside resources? Is your company’s vital information at stake? TheOneSpy is the answer.

What Are Users Saying About TheOneSpy?

Trustpilot: Many users call TheOneSpy one of the best spy apps. However, some other users are not happy with its customer support.

Sitejabber: The app has relatively positive reviews from users.


As parents and as employers, we have to keep our children and enterprises safe. The makers of the best spy phone apps help us achieve that goal. Now you can track call records, messaging apps, and social media accounts without the target person knowing.

David Patterson developed an interest in technology, software, and programming while he was very young. Witnessing the dawn of the internet, computers, and smartphones created a unique fascination for the industry and tech. Today, he-s accomplished his dream of becoming a programmer. He now wishes to help others access the knowledge and tools they need to do the same. That’s the foundation for the magazine.