PBXAPP vs CallingU Softphone Usage & Stats
PBXAPP is a custom telephonie app. Users can access the PBX through the application.
Other than standart features, we are happy to present a costless VoIP application with high-quality free app-to-app calls.
- Apple App Store
- Free
- Utilities
Store Rank
- -
CallingU Softphone's accompanying softphone app to the CallingU Softphone platform. A SIP softphone app that supports push notifications, HD voice and video, and more.
In addition to this, CallingU Softphone's app provides
• Free calling between app users
- Apple App Store
- Free
- Utilities
Store Rank
- -
PBXAPP VS. 
CallingU SoftphoneDecember 18, 2024