Official mobile application for MT devices is obviously "Mikrotik", playstore is full of clone apps like DroidBox, Mikro Winbox Pro, WinboxMobile Pro (Port Knocking implemented) and others.

Any comments, suggestion which one you prefer and why?

Yes only the authorized one by MT. The rest I wouldnt trust as I use it to manage my router.

This is the only one and it is fine for simple use:
https://play.google.com/store/apps/deta ... oid.tikapp