• HD  Dialer  Pro 1
  • HD  Dialer  Pro 2
  • HD  Dialer  Pro 3
  • HD  Dialer  Pro 4

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.

Category : Communication

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Reviews (28)

ram. n. Jan 18, 2019     

This is no working

Has. B. Oct 30, 2018     

Very bad app disgusting

Ram. R. Apr 30, 2018     

Call is not going, getting stucked Always displaying That . you seems to lost HD connection.please try again. bug to be fixed immediately need an urgent update

Ric. R. Jul 28, 2018     

Priviously it was good app.. But now its not being even log in and showing seems you have lost connection to HD check your internet or wifi connection, even my phone is connected with wifi.. Please try to fix this issue.

Man. K. May 12, 2018     

Yeah ! I have used this app already but now when am log in it shows that u have been connect with wifi ..but I have already connected with data !! What's wrong with it ..Can u update it plzzz ..!!

A. G. u. Apr 9, 2018     

some time Forbbing and some time it working again today

Gur. s. Apr 21, 2018     

It dose not sent me the service code

Moh. A. Apr 6, 2018     

After new update its not working

Gov. V. Apr 10, 2018     

It's very nice application.

MUH. S. Mar 26, 2018     

Showing destination number not available

a. t. m. Mar 14, 2018     

This update is not good

Irw. B. V. May 9, 2018     

Not working properly

ana. p. May 2, 2018     

Time waste

MOH. S. A. Apr 17, 2018     

ek dum bekar hi ,This application is not sported, I have use for mosip app but voice is very very poor so improve the networks and application

ran. n. T. Apr 6, 2018     

Not activating

Moh. R. H. May 17, 2018     

Not working in UAE

Min. H. Dec 19, 2017     

It has lots of bugs that why I'm uninstalling it and giving one 🌟 , if the developer fix the bugs than I will change my rating to five 🌟.

Shi. C. Feb 17, 2018     

Lots of bugs and not working properly . also app is going force stop

pee. m. Mar 6, 2018     

Lot of bugs on the app not working always... Waste of time

Pau. A. S. May 9, 2018     

Nowadays not connect with network.. Always connection error

Gan. K. Mar 6, 2018     

It's not open ..I was download more then 20 times ... before very good app now can't connect the network

Moh. P. Dec 20, 2017     

Good but it will take few minutes to open account and aftr during talk it will stop for a while

Sur. s. Nov 13, 2017     

I don't like this app problam

Suk. D. Mar 10, 2018     

its gud app but some times its automatic off

A. G. u. May 21, 2018     

Its too good make it more better

A. G. u. Dec 16, 2017     

Some time not working pls fix tha problams

Nav. a. Feb 24, 2018     

Before Some days to much Gud working.. But now from 3,4 days not working .not connecting.. Just calling & cut....

J. a. S. l. Dec 26, 2017     

Has lot of bugs, forcely closing and disconnecting in every 5 mins