Subscribe to our newsletter:


iPhone / iPad
  • Business
  • Lifestyle
I want this app
Download from AppStore

Skytone is a next-generation smartphone app from SMS GRP that lets you make calls from your phone dialer while slashing your phone bills when calling overseas or local numbers by offering super competitive rates. It allows you to take advantage of callback to leverage on free incoming calls for maximum savings, or use our call-through feature to utilize your bundled free local calls for low-cost international calls. Now everyone can enjoy high-quality calls anytime, anywhere! Skytone is premium call quality at the most competitive rates.
WHY SHOULD YOU USE Skytone?* Superb call quality!Super low rates! No connection charges, no setup charges!* Easy to use – just like making a normal call on your phone dialler* Caller ID - your mobile number will be displayed when making local calls just like a normal call.* Dial directly from your phone dialpad, contacts or call history log.
* Supports Call-Through and Callback.Skytone - Talk more for less anytime, anywhere!
More than 800,000 users are already taking advantage of our rates to achieve huge savings on their phone bills. We welcome you to share their experience!
Download Skytone today! Registration is absolutely free!
*Skytone can be used for major Calling Cards from SMS GRP PTE LTD.