One of the few messaging apps available on desktop and mobile. Allows for video and file sharing and voice messaging. Business plans available. Recommended by the Electronic Frontier Foundation (EFF).
Open source messaging and voice app with end to-end encryption. Features timed message deletion, standalone desktop apps for Linux, Mac and Windows as well as an anti-censorship feature called “
Cloud encryption and file sharing for businesses and personal use. Features end-to-end encryption, PKI and encrypted links for sharing files. Datacenters are located in Ireland and the Netherlands.
A messaging app that doesn’t rely on a central server – messages are synchronized directly between the users’ devices, also known as Peer-to-Peer. Can also sync via the Tor network.
Voice and video calling and group chats. No phone number or contacts sharing required. One of the few that allows group calls with up to 128 conversations all end-to-end encrypted. Sign up on the web
An end-to-end encryption global standard. Encrypts the metadata in email which is the To: and From: fields. DIME provides multiple modes of security (Trustful, Cautious, & Paranoid) and is radical
Autocrypt is a set of open source guidelines for developers to achieve convenient end-to-end-encryption of e-mails. It specifies how e-mail programs negotiate encryption capabilities using regular e-m
An anonymous voip and messaging app that uses an outer VPN tunnel and transmits VOIP and data on an inner tunnel. No phone number is needed and all calls and texts are peer-to-peer with no server in b
