OtubioReviews of otubio.com

Call better to Nigeria but still need improvement in voice clarification.

Call quality on Otubio is great.The calls rates are the cheapest amongst their peers.I am satisfied with using their services for making long distance calls.

Awesome, Otubio is the best !!! will always recommend to anyone .

Its good service ,Voice Clear, Connect too fast and also cheaper than other services.

Otubio is the best combination of price and experience. Particularly after the last app update the Otubio experience much nicer now. There are cheaper services but experience sucks. And I particularly like the option to choose between data and regylar call. When at home I use data over WiFi and when out and about I use regular phone call.

Very stable platform compared to the others. i have never experienced a dropped call.

Clear, connects fast and cheap.