UMcall free call software

UMcall free call software


(4 stars)


Download for Android

10,000 - 50,000 downloads

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UMcall Internet-based free calls and send and receive messages, software, network 2G/3G/WiFi, the two sides can be installed call.
1, permanent free, save calls
Free internet voice calls and send and receive messages, regardless of domestic and international long distance, download and install can be ultra-low flow consumption per second 1.5KB per hour 5MB or so.
2, the ultra-high voice codec technology
Leading global provider of voice codec technology, two-way 1.5K / S bandwidth can, adapt 2G/3G/WiFi network.
3, real-time two-way communication, intercom mode
Silence detection, echo fiction, jitter smoothing, delay fill vacancies and other technology to achieve a two-way real-time call, to distinguish it from the intercom mode.

Tags: free call software, free calling software, umcall, 2g network calling softwer, free voice calling software through network, to free calling software, free call, best voice call app working in 2g, software to call from for, freecallsoftware.

Recently changed in this version

1, modify more and interface system set prompted logic error
2, modify part of the bug, improve the overall stability and fluency

Comments and ratings for UMcall free call software
  • (59 stars)

    by surya vikram on 06/06/2014

    Problem otherwise excellent

  • (59 stars)

    by Mohammad Kaif on 14/05/2014

    Chinese language can't under stand hopeless

  • (59 stars)

    by Ans Tm on 05/05/2014

    sivaji sethutara

  • (59 stars)

    by Sunil Dixit on 17/04/2014

    It's OK but requires English as it is a play store app till that time useless one

  • (59 stars)

    by Arjun Antil on 15/03/2014

    Chineze language no eng. Lnguage.

  • (59 stars)

    by Bhautik Bhautik on 09/03/2014


  • (59 stars)

    by Babu Anil on 22/02/2014


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