Owla vs Haven

Owla is a modern messenger built on the open Matrix protocol. Connect to your homeserver, chat securely, and stay in sync across your devices — with a familiar, WhatsApp-inspired interface. PRIVATE BY DESIGN • End-to-end encryption (E2EE) for protected conversations • Your messages live on standard Matrix homeservers — not a proprietary Owla backend • Read receipts, typing indicators, and online presence MESSAGING THAT FEELS RIGHT • Direct messages and group chats • Threads for focused side conversations • Replies, edits, reactions, forwards, and pinned messages • Photos, videos, files, voice notes, and custom sticker packs • @mentions with member picker • Link previews, message search, and jump-to-message STAY ORGANIZED • Pin, archive, mute, and mark chats unread • Saved Messages for your personal notes • Activity feed for mentions, threads, and updates • Optional Google Calendar events & Tasks (read-only) WORKS GREAT ON DESKTOP & MOBILE • Two-pane layout on tablet and Mac • Drag-and-drop files, keyboard shortcuts, swipe-to-reply • Resizable sidebar on desktop AI ASSISTANT (OPTIONAL) • Bring your own API key (Claude, OpenAI, or Gemini) • Suggest replies, rewrite drafts, summarize chats, and extract action items FOR TEAMS & DIRECTORIES • Directory-aware discovery for managed Owla deployments • Admin tools for organizations using a compatible homeserver Owla is for people and teams who want secure, federated messaging without sacrificing everyday chat UX. Note: You need access to a Matrix homeserver to sign in. Some organization features require a compatible server setup.

Haven is private chat for communities that run their own server. Your messages live on a box you control, not on someone else's cloud, and direct messages are end-to-end encrypted so even the server can't read them. END-TO-END ENCRYPTED • Direct messages and group DMs are encrypted on your device (ECDH P-256, HKDF-SHA256, AES-256-GCM) • Pictures and files in encrypted conversations are encrypted too • Group messages are signed, so you can tell who really sent them • Optional encrypted key backup restores your keys with your password CHAT THE WAY YOUR GROUP DOES • Text channels, private channels, DMs and group DMs • Threads, replies, quotes, reactions, custom emoji and stickers • Forums with topics and tags, polls, pinned messages and search • Pictures, video, files and GIFs • Markdown, tables, spoilers and code blocks • Official messages that make staff announcements stand out VOICE AND VIDEO • Drop-in voice channels • Video and screen sharing • Push notifications for mentions and DMs YOUR DATA, YOUR RULES • Delete your own messages, all of them or only those older than a day, a week, a month or a year • Auto-delete your messages after a set time • Export your data as one file • Block people, and see and sign out every device on your account MAKE IT YOURS Dozens of themes, icon packs, adjustable text size and accessibility settings. SELF-HOSTED AND OPEN Haven connects to Haven servers. Run your own on a home PC or a small server, or join a community that already has one. Save several servers and switch between them in a tap. TRY IT FIRST On the connect screen, tap Try the demo for a sample server that runs on your phone. No account needed. Haven is free, with no ads.