Tone MiniApps

Discover small apps for collaboration, games, and useful tools.

List a MiniApp

Latest MiniApps

Babel Dungeon (🇵🇹/🇬🇧)

education v3.6.0

Portuguese/English practices A gamified tool for Portuguese/English vocabulary learning

MARL

social v2.13

Mastodon Archive Reader Lite With this tool you can explore the contents of a Mastodon archive file: account data, posts, attachments, etc. Imported data stay on the device and is not shared among group members.

Conviu

productivity v1.0.0

Share and track recurring tasks Useful when sharing a flat, for example.

Zero-sum Table

productivity v1.0

Zero-sum Table A spreadsheet app that also calculate column sums and ensures that all rows sum to zero. This is achieved by filling the empty cells in each rows evenly with the correct amount. Also exports the table image to send to chat.

D21 Poll

social v1.0

Poll based on D21 voting methodology A poll app implementing D21-style plus/minus voting scheme by Karel Janecek for a single-winner choice. One question, many options. Voters give a limited number of pluses and optionally one minus. Gives better results than one person one vote.

The Wandering Wraith

game v1.0.2

A 2d platformer Lead the Wandering Wraith back to its grave by using various power ups. Try to collect to all red crystals to get the best highscore. Mobile users steer by the buttons, keyboarders with arrow left, right and up.

Arcane Dungeon

game v1.5.0

Rogue-like RPG game Traditional roguelike dungeon crawler RPG game with pixel-art graphics and simple interface

E-mail Composer

communication v1.3.4

Classic email composer Note: Currently only ArcaneChat supports setting a subject or HTML. Compose long emails easily, set a subject, use advanced HTML markup to express what you want.

Crashdown

game v1.0.0

Puzzle game A small logic puzzle game. Touch two or more adjacent blocks of the same color to make them disappear. If the blocks reach the top of the screen and there is no more free space for a new row of blocks to fall, you will lose

Memory Blocks

game v0.0.1

Memory Blocks game Open source Memory Blocks game as seen in Memory Games and Lumosity. Tuned to work with WebXDC in DeltaChat.

3D Dice Box

entertainment v2.0.1

Your personal 3D Dice Box Shake or tap to roll d2, d4, d6, d8, d10, d12, d20, d100, fate, pip, boost, setback, ability, difficulty, challenge or proficiency (be patient: roll only if the last roll was complete)

Ruffle

entertainment v1.0.0

Flash Player emulator An open source Flash Player emulator. Select a .swf file to play it