International Calling

How does Slickcall work?

Some people call more. Some people dial for longer per-call. Based on your unique calling behavior, we calculate who is most important to you, and allow you to call them for less.

Slickcall App Features you will enjoy

  • Low-cost calling services
  • Best app for international calling
  • Enjoy quality calls with internet
  • No hidden charges
  • Reliable international calling service
  • Call anywhere at any time


Real Time Calling Rates

Hassle free real time rates next to every contact before you call

Enjoy premium call quality with Slickcall

It’s your ticket to talk with whoever you want, whenever you want and wherever you would like.

Available for iOS and Android


Talk to family & friends all over the world.


What our users say about us

Frequently Asked Questions

What is Slickcall and why should I use it?

Slickcall is an application for making free quality international calls and helps people to enjoy a premium calling experience on any phone all over the world.

Will my device support Slickcall?

Slickcall is compatible with the following devices:

  • iPhone® 4s and higher (OS 8.0 and higher).
  • iPad® (OS 8.0 and higher).
  • Android™ phones (OS 4.4 and higher).
  • Android™ tablets (OS 4.4 and higher).
How to spend less and talk more?

Simply purchase the credit from Slickcall, once added, choose your desired affordable plan and make affordable calls to your loved ones.

How do I report a bug or quality issue?

Please open the side menu on Android or Settings tab on iOS, choose Help and Support > Contact Support, and describe the issue that you are facing.

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