HD Dialer Pro

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.
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3.8
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What's New

Bug fixes
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Additional Information

Updated
March 12, 2018
Size
Varies with device
Installs
1,000,000+
Current Version
5.3.6
Requires Android
4.0.3 and up
Content Rating
Everyone
Permissions
Offered By
Transdata
Developer
375 Park Avenue, Suite 2607, New York City, NY - 10152
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