Download HeliBoard APKs for Android - APKMirror

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What's new in HeliBoard 3.9

New in version 3.9

* allow switching app (settings) language in system settings
* optionally swipe down on toolbar to hide keyboard
* add HCESAR layout
* inform about missing emoji dictionary when enabling emoji suggestions
* fix issues with active gesture data gathering
* minor fixes and improvements

About HeliBoard 3.9

HeliBoard is a privacy-conscious open-source keyboard, based on AOSP / OpenBoard.
Does not use internet permission, and thus is 100% offline.

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Features:

- Add dictionaries for suggestions and spell check

- - build your own, or get them here, or in the experimental section (quality may vary)

- - additional dictionaries for emojis or scientific symbols can be used to provide suggestions (similar to "emoji search")

- - note that for Korean layouts, suggestions only work using this dictionary, the tools in the dictionary repository are not able to create working dictionaries

- Customize keyboard themes (style, colors and background image)

- - can follow the system's day/night setting on Android 10+ (and on some versions of Android 9)

- - can follow dynamic colors for Android 12+

- Customize keyboard layouts (only available when disabling use system languages)

- Customize special layouts, like symbols, number, or functional key layout

- Multilingual typing

- Glide typing (only with closed source library ☹️)

- - library not included in the app, as there is no compatible open source library available

- - can be extracted from GApps packages ("swypelibs"), or downloaded here (click on the file and then "raw" or the tiny download button)

- Clipboard history

- One-handed mode

- Split keyboard (only available if the screen is large enough)

- Number pad

- Backup and restore your settings and learned word / history data

License: GNU General Public License v3.0 only
Issue Tracker
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Source Code
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All versions

HeliBoard 3.9

April 1, 2026

April 1, 2026

Version:3.9

Uploaded:April 1, 2026 at 9:01PM UTC

File size:21.51 MB

Downloads:37

HeliBoard 3.8

March 12, 2026

March 12, 2026

Version:3.8

Uploaded:March 12, 2026 at 2:56AM UTC

File size:21.46 MB

Downloads:97

HeliBoard 3.7

March 1, 2026

March 1, 2026

Version:3.7

Uploaded:March 1, 2026 at 10:14AM UTC

File size:21.44 MB

Downloads:66

HeliBoard 3.7-beta1

February 22, 2026

February 22, 2026

Version:3.7-beta1

Uploaded:February 22, 2026 at 3:21PM UTC

File size:21.39 MB

Downloads:33

HeliBoard 3.6

November 28, 2025

November 28, 2025

Version:3.6

Uploaded:November 28, 2025 at 9:26PM UTC

File size:21.18 MB

Downloads:233

HeliBoard 3.6-beta3

November 24, 2025

November 24, 2025

Version:3.6-beta3

Uploaded:November 24, 2025 at 4:14AM UTC

File size:21.14 MB

Downloads:27

HeliBoard 3.6-beta2

November 19, 2025

November 19, 2025

Version:3.6-beta2

Uploaded:November 19, 2025 at 3:27AM UTC

File size:21.14 MB

Downloads:26

HeliBoard 3.6-beta1

November 16, 2025

November 16, 2025

Version:3.6-beta1

Uploaded:November 16, 2025 at 4:06PM UTC

File size:21.16 MB

Downloads:22

HeliBoard 3.5

October 19, 2025

October 19, 2025

Version:3.5

Uploaded:October 19, 2025 at 5:40AM UTC

File size:21.08 MB

Downloads:96

HeliBoard 3.5-beta1

October 13, 2025

October 13, 2025

Version:3.5-beta1

Uploaded:October 13, 2025 at 7:25PM UTC

File size:21.08 MB

Downloads:38

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