App Profile: A1Calling

Experience International calling like never before, A1Calling offers superior Voice Quality VOIP calling to all the countries in world. Sign-up now and receive free credit to experience our service. Make calls at a reasonable rate wherever you go.

Few Reasons to choose our service

• Reasonable rates
• HD like voice Quality
• Calling Plans for all type of users.
• Call to Landlines and Mobiles even Satellite Phones & Premium Numbers.
• Best in class referral program


With A1Calling you can subscribe to unlimited calling plans to different countries or use our pay as you go model with per-minute rates. Popular countries to call include: India, Nigeria, Cuba, Ghana, Cameroon, Eritrea, Colombia, Kenya, Ethiopia, Uganda, and more.