How To Hack Into Someone’s Facebook Messenger App

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Do you think your partner is using Facebook Messenger to cheat on you? Are you wondering how to hack someone’s Facebook Messenger?

If you too have doubt that your husband/wife is cheating on you using Facebook Messenger then you are reading the right article. In this article, I will tell you about the different ways of hacking into Facebook Messenger. You will also find out if you can hack into someone’s Facebook Messenger for free or not. Not only this, but I will also share step-by-step instructions and Facebook Messenger hacking tools that you can use to access someone’s Facebook Messenger remotely without them knowing.

So keep reading!

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Different Ways To Access Someone’s Facebook Messenger

Let us first look at different ways of hacking into someone’s Facebook Messenger and then I will tell you which is the best way.

1) Password Guessing

The first and foremost method is obviously the guessing game. If you know the target person well then you must know about their date of birth, name, lucky number, and other information, right? People generally use this kind of information to remember their passwords. Therefore you can try and guess their password.

However, the chances of you guessing the right password are very less. And even if you do, Facebook will notify the target user on their email and phone number that a new login has been detected. Therefore, you can get caught if you use this method, so be careful.

2) Forget Password

Facebook lets you change your password in case you forget it, right? You can make use of this service to gain access to someone’s Facebook Messenger conversations. However, the thing that you need to keep in mind is that you will have to have access to the target user’s email. Because Facebook will send a code to the registered email to confirm that it is the target user.

And once you change the password then a notification will be sent to the registered email id and phone number that password has been changed. Therefore, the chances of you getting caught are high in this method too, so proceed with precaution.

3) Use A Keylogger

You can make use of a keylogger. Keylogger basically tracks every keystroke that is made on the target device, be it a cell phone or laptop. Therefore, once the target user enters their Facebook password to log in then it will get recorded in the keylogger. You can then use it to log in to their Facebook Messenger and read all their messages.

The thing that you need to be aware of is that Facebook will send a notification to the target user if a new device is used to log in to the account. Or it can ask you a question that the target user has set already, so be prepared if you are using this method.

4) Using A Facebook Messenger Hack Tool

The last and best method on my list is using a Facebook Messenger Hack Tool. All you have to do is install a Facebook Messenger hacking app on the target person’s cell phone and you will be good to go.

You will then be able to see who they chat with, who they call, can read all their messages, etc. The chances of you getting caught using this method are almost nill. The best part about this method is that you can use it to hack into someone’s Facebook Messenger remotely without them knowing.

Can You Hack Into Someone’s Facebook Messenger For Free?

Before we look into how you can use an app to hack into your girlfriend/boyfriend’s Facebook Messenger, let us first see if it is possible to do so without any cost.

As discussed earlier, you can either guess their password or make use of Facebook’s forget password service. Both these methods are absolutely free of cost. However, these methods have their limitations and are not guaranteed to work. Even if these methods work, you will not be able to read text messages if your partner/kid deletes them.

Unfortunately, I couldn’t find any other free method that you can use to hack into someone’s Facebook Messenger. Therefore, if you are looking for a free method then this article may not be for you.

How To Hack Someone’s Facebook Messenger With A Hacking Tool?

There are various Facebook Messenger hack tools available in the market and I have tried and tested most of them. The app that I found to be the best suited to hack into your husband/wife/kid’s Facebook Messenger is FlexiSPY.

Let me tell you how it can help you.

How FlexiSPY Can Help You Hack Into Facebook Messenger?

Step 1: You need to purchase FlexiSPY’s subscription plan and then install it on the target user’s cell phone.

Step 2: FlexiSPY starts hacking all the Facebook Messenger calls, and sent and received messages without the target user knowing.

Step 3: Facebook Messenger call recordings and messages are then shared with your FlexiSPY account.

Step 4: You can see the texts and listen to VoIP call recordings remotely by logging in to your FlexiSPY account. Messenger call recordings are available under the VoIP Recording option of the Data menu option. And texts are available in the IMs option of the Data menu option.

How FlexiSPY Performed During My Testing

  • FlexiSPY was successfully able to track all the messages (sent as well as received) on Facebook Messenger. It even tracked the deleted messages.How To Hack Someone's Facebook Messenger
  • It did manage to track all the calls that I made using Facebook Messenger and the audio quality was also good. However, it was not able to record the voice of the person on the other side of the call.FlexiSPY - VoIP Call Recordings
  • The thing that I liked about FlexiSPY is that it records Messenger calls without the need for rooting.
  • FlexiSPY’s keylogger performed exceptionally when I was exploring the app. It hacked all the keystrokes that I made on Facebook Messenger. FlexiSPY’s keylogger is also on my list of the best keyloggers, you can check out the list here.FlexiSPY - Keylogger

Click Here to Try FlexiSPY

If you want to know more about FlexiSPY and its features then you can click here.

Other Facebook Messenger Hack Apps

Let me now share some of the best apps to hack Facebook Messenger, other than FlexiSPY.

1) uMobix

After FlexiSPY, the next tool to hack Facebook Messenger that I have for you is uMobix.

How uMobix Works

  • Unlike FlexiSPY, uMobix takes multiple screenshots of the target Facebook Messenger account. These screenshots can be seen remotely without anyone knowing on your uMobix account.
  • Its keylogger tracks all the sent texts on Messenger.


The cost of uMobix’s subscription is comparatively lesser than FlexiSPY.

My Experience With uMobix

  • While I was using uMobix, it successfully took multiple screenshots whenever I opened Messenger on the target cell phone.uMobix - Facebook Messenger Chats
  • After analyzing uMobix thoroughly, I have noticed that it takes screenshots after every 3 to 4 seconds.
  • uMobix’s keylogger also performed well during my usage and it tracked all the sent Facebook Messenger texts.uMobix - Messenger Keylogger
  • It also showed me whether Facebook Messenger is currently open on the target phone or not.uMobix - Facebook Messenger Is Online

Why Choose FlexiSPY Over uMobix

FlexSPY hacks Messenger messages in text form and shows them in one place, which makes them very easy to read and navigate. On the other hand, it is very time-consuming to find screenshots and read Facebook Messenger texts in the case of uMobix. Also, FlexiSPY records Messenger calls which uMobix doesn’t and that is why you should choose FlexiSPY.

Click Here to Try uMobix

You can read this article to know more about uMobix.

2) KidsGuard Pro

Another Facebook Messenger hacking tool that I have for you is KidsGuard Pro.

How KidsGuard Pro Works

  • Unlike FlexiSPY, KidsGuard Pro also takes screenshots of Facebook Messenger app activities.
  • It also tracks the notifications of Messenger for incoming texts.
  • KidsGuard Pro also has a keylogger in place that tracks sent texts on Facebook Messenger.


The cost of KidsGuard Pro is less than that of FlexiSPY.

My Experience With KidsGuard Pro

  • KidsGuard Pro successfully took screenshots of Facebook Messenger on the target phone.
  • The quality of the screenshots was good and I was able to download them as well.
  • Its keylogger was able to track all the sent messages by Messenger.KidsGuard Pro - Facebook Messenger
  • The thing that I liked about KidsGuard Pro is that it shows all the hacked notifications, keystrokes, and screenshots in one place. Not only this, but it also shows all of this in chronological order.

Why Choose FlexiSPY Over KidsGuard Pro

You should choose FlexiSPY because it offers more features and its working is also faster as compared to KidsGuard Pro.

Click Here to Try KidsGuard Pro

Read my KidsGuard Pro app review to know more about this app.

3) SpyBubble Pro

The next Facebook Messenger hack app that I have shortlisted for you is SpyBubble Pro.

How SpyBubble Pro Works

  • SpyBubble Pro takes screenshots of the Messenger and then uploads them to your SpyBubble Pro account.
  • Its keylogger tracks every keystroke that the target user makes on Facebook Messenger.


The price of SpyBubble Pro’s monthly subscription is less than that of FlexiSPY.

My Experience With SpyBubble Pro

  • While I was exploring SpyBubble Pro, it successfully detected the opening of Messenger and took multiple screenshots.SpyBubble Pro - Facebook Messenger
  • The quality of the screenshots was good but there was no option to download them.
  • SpyBubble Pro’s keylogger tracked all the sent Facebook Messenger texts.

Why Choose FlexiSPY Over SpyBubble Pro

FlexiSPY offers hacking of Messenger texts and recording of calls made through Facebook. None of which is offered by SpyBubble Pro, it only offers screenshots of Messenger. Therefore, FlexiSPY is the better app between the two and you should definitely go for it.

Click Here to Try SpyBubble

4) Cocospy

The last app on my list of Facebook Messenger hack tools is Cocospy.

How Cocospy Works

  • Like uMobix and SpyBubble Pro, Cocospy also takes screenshots of Facebook Messenger.
  • Keylogger of Cocospy hacks all the things that the target person types on Messenger.


The cost of the monthly subscription of Cocospy is a little less compared to FlexiSPY.

My Experience With Cocospy

  • During my testing, I found the working of Cocospy to be really quick. It quickly took screenshots of the target Facebook Messenger account and then shared them remotely with my Cocospy account.Cocospy - Facebook Messenger
  • The screenshots were clear however I was not able to either enlarge them or download them.
  • Its keylogger was able to hack all the sent texts on Facebook Messenger while I was using it.

Why Choose FlexiSPY Over Cocospy

If you want to track the messages in text form and also want to record calls then you should choose FlexiSPY. Because Cocospy simply does not provide you with these features.

Click Here to Try Cocospy

You can read my Cocospy review to know more about it.

Which One Should You Choose?

Clearly, FlexiSPY seems a better app among all the listed apps, right? Yes, it is, it offers a lot more than other apps when it comes to features. It offers you messages, VoIP call recordings, and a keylogger. On the other hand, most of the other apps only offer screenshots and a keylogger.

So clearly, FlexiSPY is the winner. It is a better app among all the apps listed above, but it is also costlier than other apps. As they say, good things come at a cost. So if money is not a constraint for you and you want the best app then FlexiSPY is the one you should choose.

If you think screenshots and keylogger will be enough to catch a cheating partner on Facebook Messenger then you can choose one of the remaining apps.


Is It Possible To Hack Someone’s Facebook Messenger Remotely?

Yes, with the help of spy apps like FlexiSPY and uMobix, you can hack someone’s Facebook Messenger remotely without them knowing.

Can You Read Someone’s Text Messages On Facebook Messenger Without Their Knowledge?

Yes, you can read someone’s text messages on Messenger without their knowledge using a Messenger hack app.

Is It Possible To Record Your Husband’s Calls On Facebook Messenger?

Yes, you can use a spy app called FlexiSPY to record your husband’s calls on Facebook Messenger.

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