OTO Free International Call

A free international call service with no international call charges
"OTO Free International Call" is a revolutionary app that enables users to make free international calls using their existing carrier minutes. It offers service to a wide range of countries, providing a reliable alternative to high-cost international calling. With OTO, you can enjoy seamless communication without worrying about extra fees, making it an ideal choice for those with family and friends abroad. Experience the freedom of staying connected with OTO's easy-to-use interface and exceptional service.
By: openvacs
Downloads: 6,760,298
966
Version: 2.8.2 (Last updated: 2024-03-18)
Creation date: 2010-08-23
Full description: See detailed description
Updated: 13 hours ago

Ranking

User reviews

Pros
  • When it worked, it was great for making calls to certain countries without any cost.
  • Has been used for years by some users for international calling, showing it had reliability in the past.
  • The app is free for some countries, making it an attractive option for users who rely on international calls.
Cons
  • Many users report that the app no longer supports calling to the USA and other countries.
  • Frequent technical issues, including inability to dial numbers and calls dropping unexpectedly.
  • Poor call quality and advertisements interrupting calls were highlighted as major drawbacks.
  • App is not updated regularly, leading to confusion and inability to use certain features.
Most mentioned
  • Inability to call certain countries, especially the USA.
  • Poor call quality interruptions.
  • Frequent app malfunctions and lack of updates.
These summaries are automatically generated weekly using AI based on recent user reviews. User reviews may be inaccurate, spammy, or outdated.
User reviews
I used this app in the past to call a landline number in the US from Korea. Now when I try to call a US number from Korea, it says the country I selected (USA) is not available. Then what's the point of this app? Edit: The response below seemed to not actually read my complaint
by Joe Walther, 2025-01-21

App is garbage. I used it thinking I was making free calls and just got hit with a 300,000 KRW phone bill. IT DOESN'T WORK
by Timi Haze, 2024-09-11
View all user reviews

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