Apps for iOS, Android, Windows and Mac OS

MTT Business application is an application that allows you to make calls to mobile and landline numbers worldwide using an Internet connection over Wi-Fi or 3G.

Multifunctionality

The application is designed to work with MTT Business services and can be installed both on the phone and on a computer running all major operating systems. So you will always stay in touch wherever you are.

Joint use

The use of this application in conjunction with the services of MTT Business is allowed to use such functions as MTT Business directory, call forwarding and voice menu, as well as many others.