Draft:Delta Chat
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This article, Draft:Delta Chat, has recently been created via the Articles for creation process. Please check to see if the reviewer has accidentally left this template after accepting the draft and take appropriate action as necessary.
Reviewer tools: Preload talk Inform author |
This article, Draft:Delta Chat, has recently been created via the Articles for creation process. Please check to see if the reviewer has accidentally left this template after accepting the draft and take appropriate action as necessary.
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Comment: Please don't WP:REFBOMB the article. C F A š¬ 03:14, 7 August 2024 (UTC)
Comment: This article still lacks sources to establish notability of this software. There is one good source, and one other source that appears to be a paid promotion. Please add more sources. OnlyNanotalk 13:30, 2 July 2024 (UTC)
Comment: This software does not have good sourcing to prove it's notability. There are zero good sources that have a good reputation. OnlyNanotalk 22:12, 1 July 2024 (UTC)
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Developer(s) | Merlinux..[1] |
---|---|
Initial release | 2017(beta)[2], 2019[3] |
Platform | Windows, macOS, Linux, Android, iOS |
Type | Encrypted instant messaging |
License | GPLv3 |
Website | delta |
Delta Chat is a decentralized and encrypted messaging app, available for mobile and desktop platforms.[4][5][6][7][8][9][10]
Delta Chat looks like WhatsApp,[10] Telegram and other messaging apps but internally it is an encrypted e-mail client.[4][5][6][10] Users can signup anonymously to a variety of interoperable chatmail servers[11] which are minimal e-mail servers optimized for fast and secure operations.[12] It is also possible to use classic e-mail servers and an existing e-mail account (such as Gmail) in which case Delta Chat acts as a normal e-mail app.[4][12][5][6][7]
Delta Chat supports direct(one-on-one) chats as well as group chats.[6] End-to-end encryption[13] with contacts and group chats is automatically established via Autocrypt[14][9][5][6][15] which in turn uses a subset of the OpenPGP standard.
Delta Chat also supports Webxdc[16] (in-chat mini-apps)[15][17][18] allowing users to play mini-games or use collaborative tools with their chat partners.[19][20] Webxdc was originally developed by Delta Chat[21] and is being adopted by other messengers, such as Cheogram[21][22] and Monocles[23]
Android version of Delta Chat originated by Bjoern Petersen[4] in 2016[24][25] as a fork of Telegram[26][27][28] and in 2019 switched to being a fork of Signal[28][27].
In 2021 Delta Chat reached over 100 000 downloads on Google Play.[29]
Reception
The popular German media conglomerate Heise published two articles about Delta Chat, the first in 2019[30] and the second in 2023[31]
In 2019 the regional newspaper HNA published an article about Delta Chat.[32]
As of 2024, the Delta Chat project underwent four independent security audits[19] and one independent security analysis[33].[34]
See also
References
- ^ "Merlinux". Archived from the original on 6 May 2024. Retrieved 1 July 2024.
- ^ "Delta Chat v0.9.0 introducing PGP". Retrieved 1 July 2024.
- ^ "Delta Chat 1.0 with new features". Retrieved 1 July 2024.
- ^ 4.0 4.1 4.2 4.3 Ermoshina, Ksenia; Musiani, Francesca; DeNardis, Laura (2022). Concealing for freedom: the making of encryption, secure messaging and digital liberties (1st ed.). Manchester: Mattering Press (published 2022-04-19). pp. 171ā173. doi:10.28938/9781912729227. ISBN 978-1-912729-22-7.
- ^ 5.0 5.1 5.2 5.3 5.4 Lein, Adam Z. (13 February 2021). "10 Ways Delta Chat is Better than WhatsApp, Signal, and Telegram". Pocketnow. Archived from the original on 2021-02-13. Retrieved 23 July 2024.
- ^ 6.0 6.1 6.2 6.3 6.4 6.5 Borisov, Bobby (28 August 2021). "Delta Chat is an Open Source Messenger App That Uses Email". Linuxiac. Archived from the original on 2021-08-28. Retrieved 23 July 2024.
- ^ 7.0 7.1 Smithee, Alan. "Software Privacy Day: Use Delta Chat, an open source chat tool | Opensource.com". opensource.com. Archived from the original on 2022-02-01.
- ^ Lekander, Alex (14 June 2024). "Delta Chat Rejects Russian Authorities' Request for User Data". RestorePrivacy. Retrieved 23 July 2024.
- ^ 9.0 9.1 9.2 "Projects we support ā Delta Chat". Open Technology Fund. Archived from the original on 2024-02-28. Retrieved 2024-07-25.
- ^ 10.0 10.1 10.2 Pöting, Inga (2021-01-16). "Tschüss, WhatsApp!" [Bye, WhatsApp!]. Zeit Online (in Deutsch). ISSN 0044-2070. Archived from the original on 2023-04-20. Retrieved 2024-07-25.
- ^ "Chatmail servers". delta.chat. Retrieved 1 July 2024.
- ^ 12.0 12.1 "Projects we support ā Secure Chat-Mail with Delta Chat". Open Technology Fund. Archived from the original on 2024-02-27. Retrieved 2024-07-25.
- ^ "Encryption and security". delta.chat. Retrieved 1 July 2024.
- ^ 14.0 14.1 "Autocrypt-capable MUAs level 1 implementation status". docs.autocrypt.org. Archived from the original on 2024-06-27. Retrieved 23 July 2024.
- ^ 15.0 15.1 "DeltaChat/WebXDC". nlnet.nl. Archived from the original on 2023-01-29. Retrieved 2024-07-25.
- ^ "Webxdc". Retrieved 1 July 2024.
- ^ "webxdc PUSH". nlnet.nl. Archived from the original on 2024-03-05. Retrieved 2024-07-25.
- ^ "Webxdc evolve". nlnet.nl. Archived from the original on 2024-05-20. Retrieved 2024-07-25.
- ^ 19.0 19.1 "Pentest- & Review-Report Delta Chat Webxdc 02.-03.2023" (PDF). Archived (PDF) from the original on 2024-06-03. Retrieved 23 July 2024.
- ^ B. Holguin, Mauricio (2023-08-14). "Delta Chat releases new update with xStore for platform-independent apps and serverless editor app". AlternativeTo. Archived from the original on 2023-09-12. Retrieved 2024-07-26.
- ^ 21.0 21.1 "WebXDC XMPP". nlnet.nl. Archived from the original on 2024-05-31. Retrieved 2024-07-25.
- ^ Weber, Stephen Paul (2024-06-05). "XEP-xxxx: WebXDC". xmpp.org. Archived from the original on 2024-07-15. Retrieved 2024-07-25.
- ^ "Monocles v1.7 Release - Stickers, Threads, Reactions". Codeberg.org. 2023-05-31. Archived from the original on 2024-07-25. Retrieved 2024-07-25.
- ^ "deltachat/deltachat-android-old - Initial commit". GitHub. 2016-07-03. Archived from the original on 2024-07-25. Retrieved 2024-07-25.
- ^ "deltachat/deltachat-android: Android frontend for the project that aims to create an e-mail compatible messenger". GitHub. 2017-07-09. Archived from the original on 2017-07-09. Retrieved 2017-07-09.
- ^ "Upgrade from Telegram 3.8.1 (787) to 3.10.1-(821). Ā· deltachat/deltachat-android-old@ca827fa". GitHub. 2016-09-09. Retrieved 2024-07-25.
- ^ 27.0 27.1 "Delta Chat: Big update on Delta.chat developments". Delta Chat Blog. 2018-09-28. Archived from the original on 2018-11-07. Retrieved 2024-07-25.
- ^ 28.0 28.1 "DeltaChat multi-platform releases rolling ..." Delta Chat Blog. 2019-01-27. Archived from the original on 2019-01-27. Retrieved 2024-07-25.
- ^ "Delta Chat - Apps". play.google.com. Archived from the original on 2021-08-13. Retrieved 2021-08-13.
- ^ "Chat over IMAP: Den Mailserver um Chat-FƤhigkeiten erweitern". Heise online (in Deutsch). July 2019. Archived from the original on 1 July 2024. Retrieved 1 July 2024.
- ^ "Per E-Mail chatten: Delta Chat als Messenger und Mailsoftware nutzen". Heise online (in Deutsch). 21 November 2023. Archived from the original on 3 Jan 2024. Retrieved 1 July 2024.
- ^ "Der Messenger, der E-Mail nutzt". HNA (in Deutsch). 20 August 2019. Archived from the original on 11 Jun 2024. Retrieved 1 July 2024.
- ^ Song, Yuanming; MarekovĆ”, Lenka; Paterson, Kenneth G. (2024). "Cryptographic Analysis of Delta Chat". Cryptology ePrint Archive. Retrieved 23 July 2024.
- ^ "Was Delta Chat independently audited for security vulnerabilities?". delta.chat. Retrieved 1 July 2024.
External links

Category:Communication software Category:Cryptographic software Category:End-to-end encryption Category:Cross-platform software Category:Free and open-source Android software Category:Free instant messaging clients Category:Free email software Category:Email client software for Linux Category:macOS email clients Category:Windows email clients Category:IOS software Category:Linux software Category:macOS software Category:Mobile instant messaging clients Category:Windows software
- CS1 Deutsch-language sources (de)
- Pending AfC submissions
- Pending AfC submissions in article space
- AfC submissions by date/25 July 2024
- AfC submissions by date/02 July 2024
- Declined draft pages submitted for review by an IP
- AfC submissions by date/01 July 2024
- AfC submissions by date/06 June 2024
- Short description with empty Wikidata description
- Draft topics used in wrong namespace
- AfC topic used in wrong namespace
- Commons category link is the pagename