12345 - Learn Counting icon

12345 - Learn Counting

Nicco Kunzmann
Science & Education Educational
Version
1.3
Size
2.3 MB
Requires
Android API 1+
3.9 / 5 · 2,193 ratings 3 downloads

Updated Sep 22, 2026

Quick answer

Learn counting in different languages with pictures

F-Droid repository metadata

Count objects on images and choose their number. This game features multiple levels with over 50 images to count. The app speaks in Welsh (Cymraig), English and German(Deutsch).

Each of the levels add new, higher numbers to count.

If you and your child like to play an additional game mode, please do not hesitate to contact us. If you are a developer or want to become one, you can extend the game with the modes you would like to see in it. If you like to create a new level, it is quite easy to take a few pictures for it and get in contact. The game is an open-source software under AGPL so that you are allowed to copy, distribute and modify it.

Code of honor: This game is child and privacy friendly: - no advertisement - no communication over the Internet - source is open and publicly disclosed - no in-app puchases

Screenshots

12345 - Learn Counting screenshot 1
12345 - Learn Counting screenshot 2
12345 - Learn Counting screenshot 3
12345 - Learn Counting screenshot 4

What’s new

- save the state of the game in the link hash

How to install

  1. Download the APK from the button at the top of this page.
  2. Allow “Install unknown apps” for your browser or file manager only, not for every app.
  3. Open the downloaded file and confirm the installation.
  4. If installation fails with “App not installed,” remove an earlier build of the same app first. A signature conflict is the usual cause.

Data safety

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  • Files are scanned for malware on every update.
  • The permissions each app requests are listed on its own page.
  • Read the full safety policy for how we test, flag, and delist files.

Frequently asked questions

What is 12345 - Learn Counting?
Learn counting in different languages with pictures
Who develops 12345 - Learn Counting?
12345 - Learn Counting is developed by Nicco Kunzmann.
Which Android version does 12345 - Learn Counting require?
12345 - Learn Counting requires Android API 1 or later.
What is the current version of 12345 - Learn Counting?
The synchronized F-Droid version is 1.3.
Which license does 12345 - Learn Counting use?
The signed F-Droid metadata lists AGPL-3.0-or-later.
Where is the source code for 12345 - Learn Counting?
https://gitlab.com/niccokunzmann/12345

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