Czech Diacritic Keyboard1.0

Type Czech, Slovak, or other diacritic-rich text on an Android phone by tapping dedicated caron and acute keys beside the main keyboard. This avoids searching through symbol menus when writing letters that need these marks.

Czech Diacritic Keyboard is a modified AOSP keyboard with an iPhone-like approach to entering diacritics. The caron and acute keys sit on the right side of the keyboard for quick access while typing. Although the layout is especially suited to Czech, it also supports any language that uses these accents, including Slovak.

Swipe across the keyboard to move the text cursor precisely through existing text, which provides an additional way to navigate while editing. The interface uses Material Design and is categorized under Reading & Writing.

Version 1.0 runs on Android 5.0 or later and supports arm64-v8a, armeabi-v7a, x86_64, and x86 devices. In this release, pressing an accent key no longer cancels Shift, preserving capitalization during accented input. The project is open-source, but the application is no longer maintained, and its automatic correction remains broken because the developer was unable to repair it.