You can log out of Facebook Messenger on iOS-based devices like iPhone and iPad by using the Messenger app itself. However, the procedure isn’t as straightforward as many other apps. Facebook Messenger doesn't have a log out button, unlike many other apps where you have a clear button or option to sign out from your account. Visit our page we will show you how to log out from Messenger on Android in a very simple and easy way. And there are several other troubleshooting guides to help you.