# Developing TextSecure iOS with the Axolotl Protocol

DevFeed: [Developing TextSecure iOS with the Axolotl Protocol](<https://devfeed.tech/articles/a-whisper-1727.md>)

Original publisher: [Read original article](<https://signal.org/blog/a-whisper/>)

Published: 2014-01-10T00:00:00Z

Content type: article

Language: en

Sources: [Signal Blog](<https://devfeed.tech/sources/signal-blog.md>)

Topics: [iOS](<https://devfeed.tech/topics/ios.md>), [Security](<https://devfeed.tech/topics/security.md>), [Protocol (disambiguation)](<https://devfeed.tech/topics/protocol.md>), [pull-requests](<https://devfeed.tech/topics/pull-requests.md>), [Code](<https://devfeed.tech/topics/code.md>), [Mobile](<https://devfeed.tech/topics/mobile.md>)

Tags: [code](<https://devfeed.tech/tags/code.md>), [cryptographic](<https://devfeed.tech/tags/cryptographic.md>), [ios](<https://devfeed.tech/tags/ios.md>), [protocol](<https://devfeed.tech/tags/protocol.md>), [pull-requests](<https://devfeed.tech/tags/pull-requests.md>), [security-privacy](<https://devfeed.tech/tags/security-privacy.md>), [usability](<https://devfeed.tech/tags/usability.md>)

## AI overview

The article describes work on TextSecure iOS, including contributions from several developers and implementation of the Axolotl protocol. It also considers usability and brand coherence as Open Whisper Systems expands across applications and devices.

## Source excerpt

Winter Break of Code, Day Four At the Open Whisper Systems spring break of code in 2013, I started work on TextSecure iOS. People are chomping at the bit to use our software on iOS. After a hiatus from the project, I've been happy to return to it over the last few months, joining some other contributors, including Frederic Jacobs as co-lead, Alban Diquet, and Claudiu-Vlad Ursache submitting pull requests, even over the holidays, with important cryptographic storage and UI-polishing contributions, and Bitcoin donations coming in from around the world. Contribute code or coins. Read more...