TISA Business Telephony Apps

Stay Connected!
Business Telephony  apps for no extra cost!

For Seamless Business Communication

Stay connected to your office with our full featured apps for desktop and mobile.

All the features of your office desk phone such as Call transfer, Conference, Quick Dial, Call Recording, plus more.

Download now!

Download Android app Download IOS app Download windows app Download MAC os app (Apple chip) Download mac os app (Intel chip)

Key Features of Our App

high quality voice calls
real time data monitoring
End-to-End Encryption
usage insights
Cross-Platform Functionality
contact management
call history
Custom Ringtones and Notifications