5 best free video & voice apps

#Singapore 5 best free video & voice apps: Keeping in touch while overseas is a breeze—with these free apps.

Last but not least, Viber is also another video and voice chat app that comes with its own unique feature. Video and call quality is actually very good, and I’d actually rate it even higher than Tango and Fring’s. Video chat over WiFi was excellent, but even when switched to 3G, video and voice quality didn’t degrade drastically as opposed to some of the above apps. Viber’s unique feature, which basically allows you to send SMS text messages for free to other Viber users, is a huge bonus – thus potentially cutting down on your monthly phone bill. Viber isn’t available for Android users yet, although if you are one you can sign up to take part in the Viber beta programme.

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