Kaidan 2016-10-29 Modern chat app for every device Kaidan is a modern XMPP chat client for various operating systems and devices. en C++ Linux complete 2.9 0.5 complete 2.4 0.2 partial 1.2 0.3 Only used for avatars, nicknames, selected information complete 1.0 0.8 Only used for MAM partial 1.24 0.9 Only used for OMEMO complete 2.4 0.5 complete 2.1 0.8 Only used for composing messages (states: 'composing', 'paused', 'inactive') partial 1.4 0.3 Read-only partial 1.1 0.7 Disabling not supported complete 1.6.0 0.4 complete 1.0.1 0.14 partial 1.2 0.5 Only used for sending messages, adding contacts, authenticating E2EE keys, sharing group chat JIDs, logging in complete 1.0 0.3 partial 1.1.1 0.14 Only used for support addresses of own XMPP service partial 1.0.1 0.5 Only used for In-Band Registration with image ('ocr') complete 1.2.2 0.9 Only used for OMEMO complete 1.1.2 0.15 complete 1.2.2 0.15 complete 1.0 0.2 complete 1.4.0 0.2 complete 1.3 0.10 complete 1.5 0.4 complete 2.0.1 0.4 complete 2.0 0.3 complete 1.0.0 0.15 partial 1.0 0.6 Only used for In-Band Registration with image ('ocr') partial 1.1 0.17 complete 1.0 0.4 complete 0.4.1 0.9 complete 0.10 0.3 complete 0.2.0 0.10 complete 1.2.1 0.4 Correction of older messages is explicitly allowed up to a specific limit complete 0.6 0.8 complete 1.0.0 0.15 complete 1.0.0 0.9 In direct chats, read markers are always sent even if message is not marked as "markable" in order to synchronize read status between other clients supporting it complete 0.4.0 0.4 complete 1.0.0 0.4 complete 0.6.0 0.15 complete 0.7.0 0.6 complete 1.0.0 0.4 complete 1.1.0 0.10 complete 0.14.6 0.10 complete 0.4.1 0.17 complete 0.4.0 0.5 complete 0.2.0 0.4 complete 0.8.3 0.9 complete 1.0.1 0.10 complete 1.0.2 0.10 complete 1.0.0 0.4 complete 0.5.3 0.10 partial 0.3.1 0.10 Channel information/configuration is not completely adjustable partial 0.1.2 0.10 Only used for invitations without tokens complete 0.4.1 0.9 complete 0.2.1 0.10 complete 0.6.0 0.9 complete 0.1.1 0.9 complete 0.2.0 0.9 complete 0.3.1 0.9 complete 0.2.0 0.9 complete 0.4.0 0.9 complete 0.1.2 0.9 complete 0.2.0 0.10 complete 0.2.0 0.10 0.16.0 2026-07-21 0.15.0 2026-01-30 0.14.0 2026-01-01 0.13.0 2025-09-21 0.12.2 2025-03-30 0.12.1 2025-03-29 0.12.0 2025-03-21 0.11.0 2025-02-14 0.10.1 2024-12-14 0.10.0 2024-12-09 0.9.2 2024-07-24 0.9.1 2023-05-07 0.9.0 2023-04-30 0.8.0 2021-05-28 0.7.0 2021-02-02 0.6.0 2020-08-20 0.5.0 2020-04-04 0.4.2 2020-04-02 0.4.1 2019-07-16 0.4.0 2019-07-08 0.3.2 2017-11-25 0.3.1 2017-11-20 0.3.0 2017-08-15 0.2.3 2017-06-19 0.2.2 2017-06-19 0.2.1 2017-06-08 0.2.0 2017-06-06 0.1.0 2017-02-16