About GKP VOIP Ultra
With its simple and intuitive user interface, GKP VOIP Ultra is the solution to making high quality calls for a fraction of the cost. Utilizing the latest advances in VOIP technology, you can be ensured that all your communications are secure and affordable.
In addition to your cost savings, GKP VOIP Ultra offers:
• Secure and reliable communication
• Compatible with VOIP switches supporting SIP
• Unique anti-block solution
• Advance Echo Cancellation
• Flexible integration with your phone book contacts
• Screen display for your call history, call timer and balance
Download and install
GKP VOIP Ultra version 1.4.9 on your
Android device!
APK Size: 887 KB, downloaded 1,000+ times, content rating: Everyone
Android package:
com.voillo.gkpvoipultra, download GKP VOIP Ultra.apk
by Y####:
Network error again and again even after switching wifi signals same error occurs