Raysync vs Viber
A side-by-side look at Raysync and Viber. For an in-depth review of either product, follow the links below.
Raysync
File Sharing
Raysync is a file transfer software designed for high-speed large file transfers and data synchronization. It utilizes UDP based transfer technology to accelerate transfer speeds up to 100x faster than TCP/FTP. Raysync is optimized for long distance and high-latency network environments.
file-transferlarge-fileshigh-speedudpsynchronization
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.
messagingcallingfreecontacts
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