Enjoy the most popular apps here！ 20,000+ users downloaded HD Dialer Pro latest version on 9Apps for free every week! The app has do enough to distinguish itself from its predecessor. This hot app was released on 2018-02-07. However, has been a fashionable app for a long time.
HD Dialer Pro offers a simple user interface and superb audio quality for smooth Voice over IP experience.
Key features include:
- Bluetooth support.
- Lowest battery usage with highest reliability / stability on google play.
- Lowest latency of all android softphones.
- Excellent audio quality, even on older devices.
- Supports calling over WIFI/EDGE/3G/LTE
- SIP stack fully compliant to RFC.
- Background / multitasking support.
- Integration with the native android contact list
- Speakerphone mute and hold
- UDP and TCP transports (use TCP for better battery life!)
- Supports sending of DTMF
- DNS SRV
- Built-in echo cancellation
- STUN support
- call waiting
HD Dialer Pro is also available as customized branding solutions, please contact us for more information.
Bug fixes
9Apps 4.9
