azooKey
azooKey is a free, open-source keyboard for iOS. AzooKey is an open-source Japanese keyboard for iPhone and iPad, written in Swift and powered by its own kana-kanji conversion engine. It has 797 GitHub stars and is released under the MIT license.
github.com/azooKey/azooKey (opens in a new tab)
Data as of from the GitHub API; description from the project's repository. Report an error
About azooKey
azooKeyはiOS / iPadOS向けの日本語キーボードアプリです。Swiftで実装され、「ニューラルかな漢字変換システム Zenzai」を含む独自開発の高精度変換エンジン、ライブ変換、さらにカスタムキー・カスタムタブなどのユニークなカスタマイズ機能を提供します。
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Is azooKey free and open source?
Yes. azooKey's source code is public on GitHub under the MIT license, which is OSI-approved or FSF-free.
How do I install azooKey?
azooKey publishes releases on GitHub (latest: v3.1.1); download the build for your device from the repository's Releases page, or build it from source by following the README.
Is azooKey still maintained?
The repository's most recent commit was on Oct 26, 2026. appsgit only lists apps whose repository had a commit in the last six months.