FB Messenger substitution

[IgorVysoky]

Is there any app where I can connect my FB account and I will receive messeges in that app?

 

[David Hegedus]

what's wrong with fb messenger?

 

[IgorVysoky]

Since the last update or WP8.1.1 its not reliable and takes a lot from battery life

 

[David Hegedus]

It works flawlessley for me. Maybe you should give it another try. Reinstall it.
Or maybe someone else can help you finding a substitution.
Good luck