Get calling cards instantly on screen and by email

Best Prepaid Phone Card to Sao Tome for...

Frequent Calls

Master Cent Phone Card

Occasional Calls

Bizon Phone Card

Travel

Solaris Phone Card

Cheapest Calling Cards to Sao Tome from Russia

Card Local Toll freeTF Details
Solaris Phone Card
119.1¢/min
- No Fee
Details
FastWorld Phone Card
173.0¢/min
- No Fee
Details
Lucky Minutes Phone Card
101.3¢/min
- 88¢ / week
18¢ connection
Details
Partner Phone Card
115.1¢/min
- 59¢ / 2 weeks
Details
Bizon Phone Card
113.3¢/min
- No Fee
Details
Master Cent Phone Card
107.2¢/min
- 89¢ / week
Details
AT&T Phone Card
-
495.0¢/min
No Fee
Details
  • Save up to 75% on international calls
  • Boston, MA based customer service

ComFi.com BBB Business Review
Need Assistance?

USA: (800) 219-6993

Global: +1 (617) 861-4107

Mon - Fri 9AM - 9PM EST
Sat 11AM - 5PM EST

Contact Us Online

Customer Testimonials

"Your service is very fast and very reliable! It is truly the best calling card service I have found online. I tell everyone that needs an international calling card to use your service for safe and fast transactions."

Sean O, Mountain View, AR

"used for faxing. no problem."

Daphne W, Paris AR

More testimonials