The just-released iOS version of Voxeet is a free conference calling app, running over VoIP and interoperating with the company's Windows and Android apps. Voxeet is designed to handle conference calls in a unique way with excellent audio and some fun visual enhancements.
Problem #1 on most conference calls is figuring out who's speaking. With Voxeet, you get an avatar with each participant on screen, (either generic or a picture from your contacts) and you see a little level meter bobbing up and down so it is obvious who is talking. You can arrange participants around a virtual table, and if you are wearing stereo headphones, the person on the left side of the screen will be audible in your left ear. That's a clever and useful idea.
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