Criptext vs Viber
A side-by-side look at Criptext and Viber. For an in-depth review of either product, follow the links below.
Criptext
Security & Privacy
Criptext is an open source encrypted email service aimed at providing enhanced privacy and security. It offers end-to-end encryption, multi-device syncing, self-destructing messages, and more.
emailencryptionprivacysecurity
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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