Onoff vs Viber
A side-by-side look at Onoff and Viber. For an in-depth review of either product, follow the links below.
Onoff
Os & Utilities
Onoff is a simple yet powerful on/off toggle for your computer. Its sleek and minimal interface allows you to easily turn your computer on and off with the click of a button.
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Viber
Social & Communications
Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people in your contacts and allows free calls, texts, photos and video messages over WiFi.
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