iO App

Overall (video) calling experience acceptable on my S4 in Switzerland. But still many improvements needed: ● Not possible to keep video call while opening another app (Skype has a nice solution) ● Bluetooth only works if you are the caller ● Display rotation not working sometimes ● too limited audio options, even for video call I want to choose between speaker or phone ● noise canceling mediocre

It would be great if people can find me not just thru phone but thru email or a user name ad well.I wish you consider that in coming update.

If you make shortcut for favourite contacts I'll give you 5 starts.. I submit this b4 and still no update.. And now with leatest update on my note 5 i can't access the app thru the notifications.. If someone text/miss call me i have to go to the applications then i can access but not thru the notifications on main screen

I like sending free SMS with a plan that doesn't include SMS. But it'd be great if you could recieve SMS with iO too, so I don't have to switch to another app for that. Because none of my friends uses iO, so I can only use it for SMS.

thank you i am happy with it but in my humple opinion it laks the ploking feature foe a specifick friend ... yes i can not blook some one if he botherd me so i hadto keep my aplicatin allmost all the time on silent or no riging mode

It runs very smooth. You can create group chat and share images and videos

Great app but still need to be improved, video freezes all the time and there is a lot of noise during voice calls, so you have to fix it rest is best.

No voice in calls i can't hear my friend and he cant hear me

Thanks for this great app , It's reliable and i hope you can improve it like adding: edit msg, make read messages sign in different color,,,

Notifications don't work as expected, phone doesn't ring and vibrate simultaneously but slightly offset instead and you can't directly open the app from the notification.

Good privacy as under Swiss data protection act, not as accomplished as WhatsApp but worth it for the privacy

calls do not work at all In UAE

Great app only fix voice messages not playing in ear speaker of cell phone ...voice messages only play in loud speaker please fix this issue

Try the voice calls .they were clear as if they were done by a landline . I like the live chat videos

Works normally. Would recommend to everyone who wants an alternative big ones app.

There is room for improvement regarding the user interface but it's already quite good.

Please update this version their lot of issues pls fix it message is not receiving properly

I like this app because it works great in Switzerland. And the company behind: Swisscom, is much smaller than at Whatsapp and Co. So no one is "watching you" ;-)

Handling of other incoming call while active needs to be improved, otherwise works well.

It's interesting app but somtimes it's very slow and not responsive specialy when I use video chat

Good app: efficient and reliable when needed. Too few people use it.

Very helpful and very good sound quality most of the time

Very clear voice and chat very happy

The confirmation code was not coming to my number wtf...

Voice and video calls are just too good

This application is fantastic it all it needs is to do group calling

Good, but laggy in video calls

It is super! I don't get spam.

Video calling is not available in Saudi to india

The Best call app ever

Very good app.

Nice, clear calls

برنامج جدا ممتاز

Good

No clear voice n video

It does exactly what it promises. better and better at every update. ...But please load at least 1 nice "chat wallpaper"... not sure who did the selection :-)

iO Web, full sync working bi-directional! :-)

and simply the best IM alternative! New with multi device sync, account recovery & iO Web: web.swisscom.io

Audio calls does not work at all, in video calls video does not work only audio works. In UAE

So much new features are used in this.