5 Best Phone Spy App For iPhone And Android [Review]

5 Best Spy Apps for iPhone and Android Smartphone:

Spy apps are used to track or monitor someone without their knowledge. Spy app can be used to monitor your kid’s activity or spy your girlfriend’s smartphone or can monitor your business partners without their permission. Using these apps, you can monitor their social account activities, read their text messages, know their location, record their calls, etcYou can access these data from anywhere as they are in the cloud storage.

Talking about Android, it is innovative and creative operating system for smartphone. Android is more customised than iOS. There are many spying apps available for Android and iOS, But today I am going to show you 5 best spy apps for iPhone and Android Smartphones. The apps I am going to show you today are the best in their field, and they work in the background without user’s knowledge and are 100% undetectable.

Let’s take a peek at 5 Best Phone Spy Software for Android and iPhone:

#1 mSpy: (best spy app for iPhone)

mSpy - The Best Spy App For iPhone

mSpy is the top in our list because of some reasons which we will discuss here. This is the best smartphone monitoring app which is trusted by more than one million users. It is established in 2010 by Bitex Group LTD, a UK-based company and it covers 120 countries worldwide. mSpy works on both iPhone and Android.

How To Use mSpy on iPhone and Android:

It is very easy to use mSpy. To spy on your kid’s activities, you just need to install it on your kid’s Android or iPhone. Then activate it using the product key. After activation process, you can monitor your kid’s activity from their online portal. Open online portal, log in to your mSpy account and you can access the data collected from the target phone such as text messages, calls, browsing history, current GPS location, SnapChat, WhatsApp and much more.

Advance Features:

Keylogger: Keylogger records all the keystrokes made by the victim. You can see what your child typed on social media app if mSpy fails to record their social media activity.

No Jailbreak: Most of the spying app works on jailbroken iPhone. But, mSpy has the no-jailbreak version which doesn’t require jailbroken iPhone. This app will work on your child’s iPhone without jailbreaking it. In this technique, mSpy pulls the data from your child’s iCloud backups. You must know your child’s apple id and password.

Parental Controls: It allows you to block inappropriate websites or calls. You can even decide which app your child can use and when he/she can use specific apps.

The most efficient feature of mSpy, according to me is their No-jailbreak version. mSpy has outstanding customer service. If are not tech-savvy or you don’t know how to install it; don’t worry. Their customer service executive will help you to install.

mSpy is available for iPhone, Android, Windows and even Mac OS. Using single account, you can monitor multiple devices.

mSpy - The Best Monitoring App for iPhone

Where To Download mSpy:

  • Pricing: There are 3 versions of mSpy namely (Basic, Premium, and Bundle). Pricing starts at $30 to $230.
  • Buy mSpy: Buy Spy from http://www.mSpy.com.

#2 FlexiSPY

FlixiSpy - The Best Monitoring and Spying App for Android and iPhone

FlexiSPY is one of the full-featured cell phone spy software. FlexiSPY is since 2006 and is founded in Thailand by Flexispy, Ltd. It is one of the famous spy apps today.

The best feature of FlexiSPY is Call Interception. It means you can secretly listen and record live phone calls of a victim. The only problem is that you can use it only for Jailbroken iPhone or Rooted Android Device.

How To Use FlexiSPY on iPhone and Android:

Firstly, you have to jailbreak or root victim’s phone to use flexispy and monitor their smartphone. Then, download flexispy and install on their device. That’s it! Now the app will run in the background without the knowledge of the user, and you can spy on the user’s activities such as call recordings, call history, photos, social media, GPS, texts, emails and instant messages (Facebook, WhatsApp, Skype, etc.), and more. You can know about all the features of FlexiSPY from here.

FlexiSPY is compatible with Android Phone, Android Tablet, iPhone, iPad, Windows, Mac OS, Blackberry, Nokia Symbian. There is two version available of FlexiSPY: Premium and Extreme. Premium version includes all the essential spying features whereas for more advanced features you can go for Extreme version. Extreme version includes all the features of premium version + you can listen and record phone calls, you can control microphone and camera of the victim and enjoy spoofing tools.

Advance Features:

Live Call Interception: This feature is available in very few spy app. FlexiSPY has live call interception features which makes it different from other monitoring software.

Record Calls: If you miss listening live calls of your victim, don’t worry. You can remotely record all incoming and outgoing calls of your victim. You will find all the recordings on your FlexiSPY Portal in MP3 format.

Listen and Record Surroundings: Remotely you can activate user’s microphone and listen to the surroundings. You can also record phone’s surrounding of your victim at any time and can access all the recordings in your FlexiSPY account.

RemCam & RemVid: You can remotely activate the camera and can click picture or record video to check out whats going on around your victim.

FlixiSpy - The Best Spying and Monitoring App For Android and iPhone

Where To Download FlixiSpy:

  • Pricing: FlexiSPY Premium version – $149, FlexiSPY Extreme version – $349 (1-Year License)
  • Check Demo & Buy FlexiSPY Apk: www.flexispy.com

Note: FlixiSpy has the most features in comparison to other spy apps with some drawbacks. Two main drawbacks are your phone should be jailbroken or rooted, and it is costly.

#3 Highster Mobile (best spy app for android device)

Highster Mobile - Super Cell Phone Spy App and Tracker Software For Android Mobile

If you want to spy on android mobile, then Highster Mobile app is perfect for you. It is founded in the year 2010 by ILF Mobile Apps Corp, a US-based company. To spy on android mobile using highster is very easy. If you are the beginner in case of spying, this app is for you as it has a user-friendly interface.

Highster Mobile is the cheapest mobile spy app. The cost of this app is just $69.99 that to a one-time purchase. It has fewer features than mSpy and Flexi Spy. The best thing about Highster Mobile is that it doesn’t require to root an android device. It covers most basic features anyone needs to spy on android mobile.

How To Use Highster Mobile on Android and iPhone:

To spy on android mobile using highster is very easy. You just need to install it on the mobile which you wants to spy. There are no settings to configure, after installing just log in to your account and start spying.

After installing Highster Mobile on your victims mobile, you can read WhatsApp Messages, can see Facebook Pictures and Messages, Browser history log, Contacts log, etc.

Note: To use Highster Mobile on iPhone you have to jailbreak their iDevice (iPhone, iPad, iPod Touch). To use it on non jailbroken iDevices, you have to know their apple id and password. Non Jailbreak version doesn’t require victim’s phone physically.

Advance Features:

Real-time GPS Tracking: This is an essential feature for spying someone. Using this app, you can know victim’s current location along with location history. You can trace every place of the victim from company’s website.

Text Message Monitoring: You can read their text messages. The main benefits of this app are that you can read it even if they are deleted. You can check all sent and received messages also.

View Photos: You can check all the photos they have on their mobile from website portal.

View Browsing History: Check all the website they surf on their mobile. This feature is useful if you are planning to spy on your kid’s smartphone.

Social Media Monitoring: Another cool feature for parents to spy their kid’s android phone. You can read their WhatsApp messages, facebook messages and also snapchat messages. This only drawback is that this feature works only on the rooted android device.

Other Features: Can see their phone’s call history, Read their contacts, see their installed apps, and check their calendar entries too.

Feature List of Highster Mobile Spy App for Android Mobile.

Where To Download Highster Mobile:

  • Pricing: This is one of the cheapest spy apps on the market. It only costs a one-time fee of $69.99.
  • Visit website and buy Highster Mobile Apk: http://www.highstermobi.com.

#4 iKeyMonitor (Only For iPhone)

iKeyMonitor - Spy and Monitor iPhone

iKeyMonitor is best monitoring app for iPhone. It is very simple to operate. iKeyMonitor was developed in 2008, and it is produced by Awosoft Technology CO, LTD, a UK-based company.

The unique feature of this app is that it works as a keylogger for iPhone. That means it records every keystroke and you will receive that data to your email. This app works only on the jailbroken iDevices (iPhone,iPad,iPod Touch) and your firmware should iOS 6.0 or later. The main benefit of this app is that you can go for 3 days free trial before buying it.

How To Use iKeyMonitor iPhone:

If you are planning to spy iPhone, iKeyMonitor is the app for you. The only requirement is that you have to jailbreak iPhone before installing this app. Just install this app on jailbroken iPhone and start monitoring.


  1. Download and Install iKeyMonitor Free Trail
  2. Open Safari on your iPhone and enter “http://localhost:8888” and start configuring iKeyMonitor.
  3. If the page doesn’t open, reboot your iPhone and try opening http://localhost:8888 again.

You can learn full configuration from here.

Advance Features:

Free 3-day trial: Now, this is the best feature of iKeyMonitor offers free 3 days trial. You can try and buy if you find it worth.

View every keystroke typed: The main use of this app is KeyLogger. So, it will record every key logged on that device. It can be WhatsApp or Messages or any other messenger app; you will receive every key typed on that iPhone on your email.

Capture passwords entered:  You can record username and password which are hidden even from the user. You can capture the username and password, as iKeyMonitor monitors every keystroke on the keypad of that iPhone.

Capture screenshots periodically: It can periodically take screenshots whenever screen changes and you can decide whenever you want to record screen. With this features, you can monitor the website visits.

Note: iKeyMonitor works only on Jailbroken Devices running iOS 6.0 or later.

iKeyMonitor Mobile Spying and Monitoring App For iPhone Features

Where To Download iKeyMonitor:

  • Pricing: Trial Version is free for 3 days; $39.99 for 1 Month; $89.99 for 3 Months; $179.99 for 1 Year.
  • Visit website and Buy iKeyMonitor for iPhone: http://ikeymonitorapp.com/

#5 PhoneSheriff (Spy App Only for Android)

PhoneSheriff - The Best Spy App To Monitor and Control Your Child's Smartphone Activities

PhoneSheriff is full-featured mobile monitoring app. It is established in 2003 by Retina-X Studios, LLC, a US-based company. This is one of the oldest company in this business which makes it more reliable than others.

They call themselves Parental Control Software, that means they are dedicated to spying on kid’s Smartphone. It covers all features that a typical spy app has. You can trace real-time GPS location, check internet history, check text messages, etc. you can also lock monitored device remotely and can record all the activity on that device. Before, it was compatible with both Android and iPhone, but due to some legal issue, it no longer supports iPhone, iPad and Blackberry versions.

How To Use PhoneSheriff on Android Phone or Tablet:

It is very simple to use PhoneSheriff on your kid’s phone.


  1. Purchase License
  2. Download and Install it on your Kid’s Smartphone.
  3. Login to your parental control account on company’s website and can view all logs.

Advance Features:

Blocking And Filtering: you can block access to specific apps, contacts and more. You can add a number to blacklist/whitelist to block/allow them respectively. You can add a filter to restrict your child from accessing certain websites by URL or category.

Create Time Restrictions: This feature is quite unique. You can block all phone calls or full access to the phone during any time of the day (according to your settings).

Geo-Fencing Alert: It will alert you when your child travels beyond the specified perimeter you have set in your control panel.

Profanity Alert: First you need to provide a word filters in control panel. You will get alert whenever that word is typed on your monitored device.

If you are planning to monitor your family to keep them safe, PhoneSheriff is the best option for you. This is entirely parental control app, and it has all the features parent need to monitor their child’s smartphone. Specifically, monitor your Kid’s activities, block apps and access to specific websites with time limit options, these features separates this app from any other monitoring app.

Features of PhoneSheriff - The Best Software To Spy , Monitor and Control Your Child's Activities

Where To Download PhoneSheriff:

Points You Need to Know Before You Buy Spy App:

  1. You must have access to the target phone which you wants to monitor.

  2. Before buying spy app, you must check your device and the operating system is compatible with the monitoring app or not.

  3. Make sure your target device has an internet connection (either cellular or Wi-Fi).

  4. You may need to root your android phone or jailbreak your iPhone for some spy apps and features to work.

  5. It is the sole responsibility of the user to comply with federal and state laws. Cell Phone Spy Software can be used to monitor mobile phones and should not be used for any illegal activity.

Best Phone Spy Software: Conclusion:

The conclusion is that you can use any spy app according to your requirement. According to me, if you are in need of spying someone with basic but whole lots of features, go with mSpy. mSpy has this unique feature of no-jailbreak version for iPhone which is very special, but it requires username and password of iCloud account of the victim. If you require advanced features and need to spy professionally, go with flexispy. To use Flexispy make sure the targeted device is rooted or jailbroken. If you are looking for budget spy app, I would recommend Highster Mobile Spy App. It is one of the affordable spy apps in the market. So, These were the 5 best spy app for iPhone and Android. If you tried any another spy app, please mention below we will check it out.