Communication
Large selection of free and FOSS Android apps and games with verified security and privacy protection.
Updated Communication Apps: Page 1
Communication for Android

Phone app (calling, blocking, contacts) that you’ll love !
⬇112+

Private email app with end-to-end encryption, aliases, and custom domains
⬇3 K+

Anonymous, end-to-end encrypted 1:1 chat over Tor
⬇428+

Chat with OpenRouter LLMs
⬇75 K+

Removes tracking & other redundant parameters from web links for sharing
⬇56 K+

Telegram MTProto WebSocket Bridge Proxy
⬇4 K+

Native IRC client with a modern chat interface
⬇2 K+

Experimental Matrix client made using Compose Multiplatform (and Rust).
⬇7 K+

Voice dictation keyboard that transcribes on hardware you control
⬇266+

Offline and encrypted contact backups
⬇800+

Lightweight, privacy-focused WebView wrapper for Duck.ai
⬇4 K+

Signal is a messaging app focused on privacy
★3.0 ⬇395 K+

VoIP User Agent app for Android based on baresip SIP library
⬇51 K+
A simple app to chat on Twitch.tv
⬇7 K+
Team Communication Tool
⬇21 K+

End-to-end encrypted realtime location sharing
⬇394+
Tor companion plugin that routes Mercurygram traffic through the Tor network
⬇24 K+

Simple, private SMS messaging. Offline-first, no ads, no tracking.
⬇1 K+

Sync Proton Mail contacts into the Android system address book.
⬇813+
Telegram is a messaging app with a focus on speed and security.
⬇46 K+

Secure, self-hosted workplace messaging
⬇42 K+

Force ringtone for VIP contacts even in Silent/DND mode
⬇343+

A simple app for discovering tools that respects your privacy.
⬇23 K+

Clean & intuitive Phone Dialer app following Material Design principles.
⬇9 K+

Send messages, not metadata. No ads or trackers — only private messaging
⬇333 K+

Privacy-focused SMS app with encrypted conversations
⬇669+

World’s largest encrypted email service - easy to use, free for all
⬇1.1 M+

Forkgram is a fork of the official Telegram for Android application.
⬇539 K+

End to end encrypted location sharing. No accounts, no tracking.
⬇898+

Encrypted mesh chat over Wi-Fi Aware & Bluetooth — no internet, no servers.
⬇1 K+