Tinker Calls app for iPhone and iPad

Tinker app offers simple User Interface and super audio quality VoIP calls in affordable rates. Tinker works on all iOS devices and supports calling over WIFI/EDGE/3G/LTE. In order to use this app, end users can register with their mobile number.


Key features include:

1. Lowest battery usage with highest reliability / stability on appstore
2. Lowest latency of all iOS softphones.
3. Exceptional voice quality.
4. Bandwidth normalization.
5. Voice/Video packet negotiation
6. Bluetooth support.
7. Excellent audio quality
8. Supports calling over WIFI/EDGE/3G/LTE.
9. Background / multitasking support.
10. Integration with the native iOS contact list.
11. Speakerphone,mute and hold features.