Facetime

Having an app such as Facetime is quite the charm, because you can use it effortlessly, whether you are on a wireless network, or using cellular data. There is almost no lag in communication, and Facetime's users are still able to communicate face to face. But that's probably it in terms of the good features.

I really dislike Facetime just becase of the lack of the userbase. Most customers just use other apps, and it is not practical to ask them to change to Facetime. On the other hand, the audio quality is decent and can be used in meetings, however, conference calls (video) are still not supported, which decreased the chance of this software being used by me. And I'm just not a fan of Apple's software...

The app itself is quite functional (when you look at the abundance of good features it has), but Facetime is just not the pick for me. I would recommend finding better alternatives to this app, just because Facetime is not usable on other platforms (like Android, obviously). But for iOS users, knock yourselves out, because Facetime's really good for you!