How To View Someone Else’s Facebook Messenger Messages

Do you want to spy on someone else’s Facebook Messenger (his or her inbox) and you don’t know how? Do you want to be able to see the messages and conversations he makes and you still haven’t found a tool capable of doing it? Then keep reading, here you will find the answers you were looking for.

Top 3 Monitoring Apps:


how to spy on messenger conversations with Hoverwatch

  • Phone Monitoring App
  • Facebook Messenger in Personal Plan
  • Android, Windows, MAC (no iOS)
  • Invisible on Target Phone
  • From $8.33 / mo.

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mspy – spy on messenger chat conversations

  • Phone Monitoring App
  • Facebook Messenger in Premium Plan
  • iOS, Android
  • Invisible on Target Phone
  • From $16.67 / mo.

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Flexispy Facebook messenger monitoring

  • Phone Monitoring App
  • Facebook Messenger in Premium Plan
  • iOS, Android, Windows, MAC
  • Invisible on Target Phone
  • From $12.50 / mo.

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Skip to all Facebook Messenger Monitoring Apps

About 85% of the population with Internet access knows the social network Facebook, and therefore its messaging application for cell phones and tablets, the so-called Facebook Messenger, which turns out to be quite similar to WhatsApp.

And here it is worth making a parenthesis and saying that, although chat programs bring many benefits to everyday communication, they can be misused or inappropriate moments.

Here, you will find how to spy on messenger conversations, what you must do to see the private messages sent and received by a Facebook Messenger account, we show you how it is done and the steps you must follow to be able to apply it, yourself, on the cell phone or device you want to spy.


The methods we explain to you are suitable for you if you are in the following situation:

  • You want to monitor the FB Messenger of your child or someone else because something is bothering you
  • You don’t want the other person to know about it

Depending on how technically proficient you are, there are several ways to monitor some else’s Facebook Messenger.

1. Facebook Messenger Chat Monitoring For Non-Techies

You are you not a techie or computer scientist and want it to be as easy as possible, ideally without having to reach the person’s computer or mobile phone?

Then there is only one method: Making use of a ready-made surveillance app

  • (Secret) Surveillance app

2. Facebook Messenger Monitoring Options For IT-Savvy People

Or are you at home in IT and don’t have a problem to make some technical tricks?

Then we know 3 possibilities, which we will explain in detail below.

  • Fishing
  • Keylogging
  • backdoor client


You should be aware that some or all of the practices described in this post may be illegal in your jurisdiction. Therefore, this article should not be construed as a solicitation of action, and is intended for theoretical information and entertainment purposes only. You may even be liable to prosecution for invading another person’s privacy, depending on where you live. The situation between parents and children is usually different, as parents are usually legally allowed to spy on their underage children for protective purposes. It is best to find out what it is like in your country.

Let’s move on to the methods of monitoring another person’s Facebook Messenger messages.

How To Hack Or Spy On Someone Else’s FB Messenger in 2020?
– 4 Possibilities

1. (Hidden) Monitoring Apps

View Facebook Messenger of someone elseFor non-techies probably only this method would be relevant.

There are special monitoring programs for mobile devices that have a feature called Facebook Tracking. Through it, you will be able to visualize all the conversations that the monitored person has made, using the Messenger chat.

The app has to be installed on the mobile device you want to monitor (smartphone or tablet), and then you can check all chatting activities of the other person simply through the app’s control panel.

Generally Speaking, The Facebook Messenger Spy Functionality Enables the Following:

You can view all conversations made through Facebook Messenger. You can even view messages or chats that have been deleted from the history.

View the multimedia content you receive or send, whether photos, videos or downloaded images. You are also given the option to see if the shared content has received likes or comments.

Know who people chat with every day, or who their contacts are.

Access the Facebook activity log, that is, you will have access to all the actions carried out by the monitored user through the application.

In short, you will be aware of all activity on Facebook and all messages that are sent and received through Messenger and stored in their mail inbox.

It is worth mentioning that such functionality records information in a hidden way, and allows to see the records from any location, through the web panel.

How To Obtain Such A Tool?

There are a number of monitoring apps that specifically support the Facebook Messenger monitoring feature. Since not every monitoring app has this feature, we have pre-filtered those that explicitly include it in their repertoire. Otherwise, you’ll be amazed at what such apps can do. This way, parents will not be able to hide anything that their children are doing online and where they might be in danger.

With some apps, especially this feature is not available in the free app version, you have to take a few dollars for the explicit FB Messenger monitoring and take a paid package.

Be clear that such a package is made up of many other monitoring functions, do not miss to see what they are.

The application is compatible with iOS and Android systems, also supports different devices, whether smartphones or tablets, such as iPad.

So, if you want to use the spy functionality for Facebook on the mobile to watch, keep in mind that you must apply the unlock root (in Android) or the unlock jailbreak (in iOS).

Finally, in terms of requirements, in both cases you will need to physically access the target cell phone and know the password or screen unlock pattern, to carry out the installation process.

How to Spy on Facebook Messenger Conversations – Best Monitoring Apps


mspyMonitoring Features:

Facebook Messenger Chat, iMessage, Whatsapp, Instagram, Snapchat, SMS, Keylogger, GPS location, pictures, Internet usage (browser history, bookmarks), call logs, contacts

Invisible on Target Phone

Price: (only premium package includes Facebook Messenger)

  • 1 month: $69.99
  • 3 months: $119.99
  • 12 months: $199.99


Flexispy Facebook messenger chat monitoringMonitoring Features:

Facebook Messenger, Whatsapp, Facebook, Skype, Viber, Telegram, Instagram, Hangout, QQ, Hike, Kik, WeChat, LINE, Snapchat, SMS, Keylogger, GPS tracker, pictures, Internet usage (browser history, bookmarks), call logs, call interception, contacts

Invisible on Target Phone

Price: (only premium package includes Facebook Messenger)

  • 1 month: $29.95
  • 3 months: $99.99
  • 12 months: $149.99


Hoverwatch – Facebook Messenger Spy for AndroidMonitoring Features (Android only):

Facebook Messenger, iMessage, Whatsapp, Instagram, Snapchat, SMS, Keylogger, GPS location, pictures, Internet Usage (browser history, bookmarks), Call logs, Android screenshots, track camera, track todo list, Contacts

Stealth Mode: 100% Invisible on Target Phone

Price: (Personal package already includes Facebook Messenger Monitoring)

  • 1 month: $29.94
  • 3 months: $59.94
  • 12 months: $119.94


TheTruthSpyMonitoring Features:
(Premium Version includes Facebook Messenger Monitoring)
Facebook Messages, Whatsapp, SMS, GPS location, pictures, Emails, Documents, Skype, Viber Messages, Internet Usage (browser history, bookmarks), Call logs, Contacts, Remote phone lock, backup phone data

Stealth Mode: 100% Invisible on Target Phone


  • 1 month: $25.99
  • 3 months: $66.99
  • 6 months: $105.99
  • 12 months: $158.99


XNSPYMonitoring Features:
Facebook Messenger, iMessage, Whatsapp, Tinder, Viber, Line, Kik, SMS, GPS location, pictures, Internet Usage (browser history, bookmarks), Call logs, Contacts


  • 1 month: $35.99
  • 3 months: $59.99
  • 12 months: $89.99


SpyzieMonitoring Features:
Facebook Messenger Chat, iMessage, Whatsapp, Instagram, Snapchat, SMS, Keylogger, GPS location, pictures, Emails, Documente, Skype, WeChat, Tumblr, Telegram, Internet Usage (browser history, bookmarks), Call logs, Android screenshots, track camera, track todo list, Contacts

Stealth Mode: 100% Invisible on Target Phone

Price: (Pro version includes Facebook Messenger Monitoring)

  • 1 month: $39.99
  • 3 months: $69.99
  • 6 months: $99.99

There are more apps in this direction, like Qustodio, but they don’t allow you to read the chat history. They only give you information about who is chatting with whom and when, but without the content.

Spy Apps Are Invisible On Target Devices

Espionage apps are basically the same as Parental Control apps, but they have the additional feature that they are invisible on the target device. Or at least users have the option to install them in an invisible mode. This is usually called Stealth Mode. When installing the app on the target phone, no app icon will be created and everything else is well hidden as well. How well defers from app to app.

Using A Monitoring App To Spy On Someone Else’s FB Messenger Chats Using The Example Of MSpy

How Is The Panel Dedicated To This Function?

To start viewing the logs around Facebook, you will have to access the web panel associated with your App, once inside, you must search and enter the Facebook Follow-Up tab, which you can find in the left side menu.

When you start, you will see a panel with the last conversations that the spy for Facebook has registered.

And here, possibly, you are asking yourself, What information can I get from this panel? or, What does it allow me to do? Next we will show you which are the key points of the section dedicated to Facebook Messenger:

1. Contacts And Conversations

This section, located to the left of the panel, gives you the possibility to see all the contacts/friends who have interacted with the monitored user, such a column lists, first of all, the friends with whom the target user has most recently chatted.
Around each contact, the name of his Facebook account and the date on which he sent or received the last message is displayed.
Please note that you will be able to enter each conversation by clicking on the contact name.

2. Messages – Sent And Received

Here, the private messages that the target user has sent or received in relation to the contact selected in the left column are displayed. Whether they are messages in text or multimedia format, such as a photo or a video.

3. Search For A Conversation, Message Or Contact

In the horizontal bar that appears at the top of the panel, you have the possibility to search for conversations through different filters.

First, you have the filter of periods (this week, last 30 days, last 90 days, etc.) to see the inbox or mailbox of a certain time.
Secondly, the date filter, to select a custom period.
And finally, you have the search bar, to enter some specific text, and search for a possible message or a possible contact name.

Advantages And Disadvantages Of Monitoring Apps


  • Easy to use
  • User-friendly app
  • Many functions
  • Practical Control Panel
  • Non-Techie friendly


  • Subject to a fee
  • Installation of the app on the mobile phone (or other device) of the other person must be possible

Let us come to the 3 remaining possibilities, which may be an option for the technically experienced:

How To Monitor Some Else’s Facebook Messenger Messages
– For Tech-Savvy People

Facebook Messenger Spy Method #1: Phishing

To get your child’s or other person’s Facebook login information, you can of course use the good old hacker trick of fishing.
Phishing is a term derived from the English word “fishing”, which translated into German means angling or fishing.

The term illustrates what it is all about: fraudulent fishing or fishing for sensitive data such as passwords using various bait on the Internet. Usually the phishers’ focus is on access data for online banking accounts or credit card information, but in our case it would of course be the login data of the person you want to monitor.

The following possibilities exist for phishing:

  • Imitation of URLs and Internet pages
  • Integration of a form in a fake e-mail
  • Fake names of the target pages
  • Use of Cyrillic letters
  • Fast changing domains and URLs
  • Small campaigns that do not trigger spam controls
  • Imitation of friends and colleagues


  • Free of charge


  • Quite a bit of effort
  • No guarantee of success if the person doesn’t fall for the phishing trick

Facebook Messenger Spy Method #2: Keylogging

A keylogger is a piece of hardware or software that is used to log, monitor or reconstruct user input on a computer, tablet or smartphone. Keyloggers are used by hackers, for example, to obtain confidential data such as passwords or PINs.

With such a keylogger you get a record of what the target person types into his keyboard. Access data, complete chat histories, search queries etc.

Since hardware keyloggers are easy to detect, it is better to use a software keylogger. These are easy to use programs that allow you to access the continuous log files.

The good thing about keylogger programs is that they are not easily exposed. The observed person would have to have a suspicion and then search their device for it. In addition, such software can be operated remotely. It is available for every common operating system.

Three of the above mentioned apps also include keylogging function:


  • Safety from getting caught.
  • Easy operation from a distance
  • Compatible with any operating system


  • You need access to the target device to install the software once
  • Subject to a charge

Let’s come to the last possibility how to monitor someone else’s Facebook Messenger:

FB Messenger Spy Method #3: Backdoor Client

Backdoor is a hacking technique. A backdoor refers to a part of a piece of software that enables the user to gain access to the computer or an otherwise protected function of a program while bypassing the normal access security.

A backdoor program that disguises itself as a useful application (e.g. a desktop clock that secretly allows remote access to the computer) is a hybrid between a backdoor and a Trojan. If such a program (the backdoor Trojan) is terminated or even deleted, the secret backdoor function is no longer available.

We do not have a finished example in this section. IT specialists may find out something themselves.