Highest quality international calls at the lowest rates, unlimited free calls to OTO users,
purchasing real phone numbers with OTO Number service
and multimedia messenger are just some of many features you can enjoy with OTO Global app.Key features:
1) OTO international calls / SMS
Over 10 million people are already using OTO to make the crystal clear quality international calls at the lowest rates.
2) Free calls to OTO users
Enjoy completely free high quality unlimited calls to OTO users anywhere in the world using your WiFi or data connection.
3) OTO Number
Get your own OTO number to make and receive calls without showing your real number. You can set up to 5 numbers to manage your personal and business life the way you want.
4) OTO Messenger
OTO messenger lets you send text, voice, photo and video messages, share your location and much more. Enjoy communicating with your friends and family with OTO messenger.
Do not hesitate to contact us with any inquiries or suggestions. We are always happy to hear from you.
Message Board -> More > Question and Answer
Customer Service Center: +82 2 1600 0546
– Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
OTO Global International Calls
I like oto
I to bought into the farce that oto is free. In a sense it is free however what nobody tells you until its too late it that the minutes used are minutes to a landline which do cost money nowadays. Nowhere have i seen anything saying minutes are charged as landline from oto leaving people completely in the dark until they recieve their bill.
I PURCHASED MIN. FOR AN OTHER PHONE. I NO LONGER HAVE THAT PHONE, BUT MIN. WERE LEFT ON THE ACCOUNT. HOW CAN I HAVE THEM SWITCHED TO MY NEW PHONE?
pls help I cant register my phone number
what is call rate to call from india to nepal through telephone network
Thanku for this app
This is an amazing appthanku
I download this app and this is an amazing app thanku so much great work keep it up
I got and account with you and I’m trying to make a call to Philippine! I dialed the phillpines #63 and my telephone# but it keeps dialing a 213 area code which los angeles! what is the problem here.. I’m selecting ” voice ” I tried data but it say you miss dailing my #.. I tried this number on landline and it works.. please help thank
where can i find the list of the free countries?
i want to ask how i can ur agent here in lebanon to spray this program and i need to knew the rats for calls?
I want to down load oto free international calling but, it does not working , shows my safari not down load, could u help me to this for me