OTO Global International Call

If you are iPhone and iPad owner,you now can download OTO Global International Call for free from Apple Store. The application is available in multiple languages: English, Chinese, Japanese, Korean. It weighs in at only 17.4 MB to download. It is highly advisable to have the latest app version installed so that you don`t miss out on the fresh new features and improvements. The current app version 2.0.0 has been released on 2014-11-26. For ensuring consistency with the device you should take into account the following app compatibility information: Compatible with iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation) and iPad. Requires iOS 4.3 or later.
Bottom Line: For more information about OTO Global International Call check developer OPENVACS co.,Ltd`s website : http://www.playoto.com

Bought this app to try it but it s not free as it claims You can t make a call without buying credits and when I bought credits I found out it doesn t work at all Simply disconnects right away SCAM     It s a SCAM Does NOT WORK and is NOT FREE MarcUrselli

    oto ssibal

It s not a free You should buy the credits if you want to call When I received the call I could hear but the callers couldn t hear my voice I tried this with LTE and Wifi in US and in Korea     Can t call without buying credits Qurigo

I rarely write review but this is great app Nice voice quality                     Great app Jsjs sung

                    jaycob킴

    Znsjgsha

I am using app for few years because the app is afordable and the quality of phone call is good However the app ask almost every the other week its update This is not reasonable thing and much inconvenient for users             Too frequent update makes app image worsen Bumy550

2 kellovr     Kellovr

Too frequently update is problem             Bumy550

How to change language to English Everything is Korean     I don t read Korean Kingkong123ssssss

I am not satisfied with a call quality     I think Typhone app is much better sohyun0811

This is so far the worst app ever created I had to remove because it was working properly and now I am trying to reinstall it but it keeps installing Chinese version Stay away from it And I lost money since I still have some on my account that I can no longer use     Really Bad App Mori B

    미국이용자

It needs more improvments                     Glitches and needs improvments Ahmed albdairi

OTO                     와웅왕

I charged my account with 9 99 and whenever I try to make an international call it disconnect immediately after I make the call     Bad service No no NOOOO12345

Saved me a lot of money                     Excellent app Vizagr123

Very good                     Good Ally111111111

Wont let me use before writing a review     Havent used yet 허머시기

KT 50                 Whispering-Rain

My grandparents don t use smart phones but I can still call them often with this app I think this is the most outstanding feature compared to other international call apps                     greattttt yero8989

For telephone service apps good price and good voice quality is all that the users expect And OTO greatly satisfies their expectation What else can I expect                     good job wow5656

Easier cheaper better than I expected                     awesome wasup5566

This app is crucial in my long distance relationship It helps me to get rid of my worries about international calling fee                     Nice meonly159

This OTO app is wonderful for people like us staying overseas to help call their loved ones for such low rates Call quality is very good transactions are fair and quick Tech support is also very nice                     Wonderful app Lempi Sademies

This is simply the best and cheapest way to do international calls and text Works flawlessly One of my most used apps                     Simply the best and cheapest Carol J. Womack

Downloaded and updated this app But still not working     Not working Ivrngfdg