The IMO free video calls and chat app by Google made headlines during launch. Perhaps a year later I downloaded it to make a free voice calling to a prospective client who stays in UAE.
First conversion happened over 100 minutes. 2 or 3 times there was little fluctuations in voice. But voice quality was superior in fact 10 times better than a phone call.
I will give 7.5 stars to IMO free video call and chat app on a scale of 10, obviously for a one to one call.
If you want to save money and make many international calls IMO is the best app to have in your smartphone.
Download was pretty easy, install was smooth. For me it took only little above 2 minutes. As soon install completes the app asks to access phone which I allowed.
Within 3 seconds I was able to add contact and start calling.
The IMO app has very neat and clean user interface. Though app runs mobile ads but those ads do not obstruct or overlap with other features.
Using IMO app you can chat in group, share files and make video calls. Therefore you also can use it for work. It's great app for networking with friends and family and communicate to coworkers and employers.