License: <span>AGPL-3.0</span>

Stalwart Mail Server AGPL-3.0 Email Servers Linux macOS v1.0.3 ★ 15,733 WBO logo WBO Real-time collaborative whiteboard for teams to draw and diagram together AGPL-3.0 Messaging Web v2.18.32 ★ 2,679 Typebot AGPL-3.0 Messaging Web v3.19.1 ★ 10,605 Stoat AGPL-3.0 Messaging ★ 2,685 SimpleX Chat logo SimpleX Chat Private messaging without user identifiers for people needing metadata-resistant chat AGPL-3.0 Messaging Android Linux v7.0.3 ★ 19,644 GlobaLeaks AGPL-3.0 Messaging Web v0.0.3 ★ 8 Fluxer AGPL-3.0 Messaging Keeper.sh AGPL-3.0 Calendar & Contacts SyncMarks AGPL-3.0 Bookmarks v2.2.5 ★ 9 Readeck AGPL-3.0 Bookmarks