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Caliopen vs OpenWhatsapp

A side-by-side look at Caliopen and OpenWhatsapp. For an in-depth review of either product, follow the links below.

Caliopen

Caliopen

Social & Communications

Caliopen is an open source and privacy-focused email and communications client. It allows users to send encrypted emails and messages without relying on large tech companies to handle their private data.

opensourceprivacyencryptionemailmessaging
OpenWhatsapp

OpenWhatsapp

Social & Communications

OpenWhatsapp is an open-source, ad-free alternative to WhatsApp. It allows users to send messages, make voice and video calls for free while respecting privacy.

messagingprivacyopensource