Multi-tasking support for background operation, such as fielding incoming calls while using other applications.

No configuration required. Only username and password.

Single phone number for your office home and mobile use. No need to carry multiple phones.

Telephony Features
Multiple account support for up to 10 Servcorp account on one phone
Contact list and contact favorites leveraging the device’s native contact directory
Call display and voicemail indicator
Speakerphone, mute and hold functions
Call history with a list of received, missed and dialed calls
Call recording
Ringtones and contact avatats
Custom wallpaper
Multiple call support – swap between two active calls, merge and split calls, transfer calls.

**Important: VOIP Over 3G/4G and public WIFI NOTICE
Some mobile network operators may prohibit or restrict the use of VOIP functionality over their network and may also impose additional fee, or other charges in connection with VOIP.

Servcorp will not be held liable for any charges, fees or liability imposed by your carrier for use of VOIP over 3G or 4G

What’s New

Version 5.0.5001.39575.39584

* General Bug Fixed.
* Support for IOS Version 11.0
* Allow consolidated application for iPad and iPhone

Ratings and Reviews

4.4 out of 5
25 Ratings

25 Ratings

Onefone user ,

Easy to use and works over 3G!

Very easy to use and works over both my 3G and wifi. Like that I can get a number anywhere around the world!

Ant69+ ,

Great product!

Truly amazing application that simply reduces costs and connects me globally.


Servcorp IT Pty Ltd
119.4 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.


English, French, German, Japanese, Portuguese, Russian, Simplified Chinese, Spanish

Age Rating
Rated 4+
© Servcorp Communication


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

  • Siri

    Get things done within this app using just your voice.

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