Benefits of Call4less or Skydial apps:

1. Ease of Call: No need to dial access number or pin numbers. The access number and pin numbers are dialed automatically and seamlessly by the app after one time configuration.

2. Ease of Call: Call international directly or from SmartPhone contact list.

3. Speed of Call: Can be combined with Pinless Call and Calling Card Speed Dials to make international calls within 2 seconds.

4. Voice Quality of Call: The quality of your international calls are usually as clear as your domestic calls because all international calls are preceeded with a domestic call to a fixed line local access number for the best possible vocie quality (USA only). No VoIP access numbers used in USA. No VoIP technology used to call China, Taiwan, Japan & Korea.