AppBrain
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most installed apps Top rated apps iPhone and iPad apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
Android Apps > Puzzle > Andoku Calcudoku
Andoku Calcudoku icon

Andoku Calcudoku

by Markus Wiederkehr · Puzzle · Free
On Google Play since November 2019 · Data updated 2026-10-20
Google Play

Andoku Calcudoku is made and published by Markus Wiederkehr. AppBrain is an independent app data site and isn't affiliated with Markus Wiederkehr. The app name, icon, screenshots and description belong to Markus Wiederkehr and are shown as published on Google Play.

AppBrain's verdict

EstablishedLoved by users
Total installs
42 thousand
Rating on Google Play
4.66
377 ratings
Last updated
April 12, 2023

Andoku Calcudoku has 42 thousand installs. Users love it: 4.7 stars from 377 ratings.

Installs

Tracked by AppBrain
Last 30 days
29
Play install range
10+ thousand
Launched
November 2019

Installs over time

Andoku Calcudoku has been installed 42 thousand times. Over the past 30 days, it has been installed 29 times.

Rankings

Google Play top charts

Google Play Rankings for Andoku Calcudoku

This app is not ranked

Competitors

Similar apps and more from Markus Wiederkehr

Alternatives to Andoku Calcudoku

Calcudoku · Sudoku-like Puzzle icon Calcudoku · Sudoku-like Puzzle
Razzle Puzzles
4.5
Free
100,000+
Mathdoku icon Mathdoku
George Yeung
4.1
Free
5,000+
Lofi Sudoku Mini & Variants icon Lofi Sudoku Mini & Variants
Guriddo
3.5
Free
10,000+
KenKen Classic II icon KenKen Classic II
KenKen Puzzle Co.
4.4
Free
500,000+
Sudoku - Classic Number Games icon Sudoku - Classic Number Games
Inspector Studios
4.9
$4.99
1,000+
Mathdoku & Killer Sudoku icon Mathdoku & Killer Sudoku
InfoHyla
3.6
Free
10,000+
Killer Sudoku - Sudoku Puzzles icon Killer Sudoku - Sudoku Puzzles
Oakever Games
4.4
Free
5,000,000+
Killer Sudoku - Sudoku Puzzles icon Killer Sudoku - Sudoku Puzzles
Relity Games
4.4
Free
50,000+

More from Markus Wiederkehr

Andoku Sudoku 2 icon Andoku Sudoku 2
Markus Wiederkehr
4.7
Free
1,000,000+
Andoku Sudoku 3 icon Andoku Sudoku 3
Markus Wiederkehr
4.6
Free
1,000,000+
Andoku Nanpure 3 icon Andoku Nanpure 3
Markus Wiederkehr
0.0
Free
100,000+
ナンプレ Andoku 2 icon ナンプレ Andoku 2
Markus Wiederkehr
0.0
Free
100,000+
Andoku Sudoku 2+ icon Andoku Sudoku 2+
Markus Wiederkehr
5.0
$2.49
10,000+
Andoku Kakuro icon Andoku Kakuro
Markus Wiederkehr
4.6
Free
1,000+

Releases

Updates seen on Google Play
Version
1.9.0
Launched
November 2019
  • Apr 12, 2023UpdateVersion 1.8.0
  • Apr 25, 2022UpdateVersion 1.7.0
  • Dec 14, 2021UpdateVersion 1.6.0
  • Aug 5, 2021UpdateVersion 1.5.1
  • Jul 29, 2021Installs10,000+ installs
Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

290
58
11
0
11

Comments on Andoku Calcudoku for Android

★★★★☆ Helen Simpson · Aug 3, 2025
Good puzzles. Wish there was a paid version because the ads are irritating
★★★★★ Pat Wilkins · Apr 24, 2021
Seriously, if you can think of anything that would be nice to have to solve this type of puzzle, this app has it. It is exceptionally well-designed and if you ever try a similar puzzle app, you will throw up your hands in frustration. It is the gold bar for other apps of its kind.
★★★★☆ N G · Feb 6, 2021
Calcudoku is a pretty challenging game to start. This version brings the highly playable board of Sudoku's other Sudoku games! Understanding that some of the game mechanics are themselves new, the calculator is helpful; would appreciate a calculator backspace key. The cell double tap is a nice edition! I hope it is ported to the regular Sudoku. Please allow disabling the auto value removal upon cell choice - jarring when you aren't correct, and have to them go update cells below and above.

Technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
19
App size
6.50 MB
Needs Android
5.0+
Content rating
Medium

Technologies used by Andoku Calcudoku

11 permissions · 19 libraries
Subscribe to see full permission and library details

About the app and developer

About Andoku Calcudoku

Andoku Calcudoku is a puzzle app developed by Markus Wiederkehr.

Install Statistics

Andoku Calcudoku has been installed 42 thousand times. In the last 30 days, the app was installed 29 times.

User Ratings

Andoku Calcudoku is rated 4.66 out of 5 stars. The rating is based on 380 ratings.

App Information

Andoku Calcudoku is freely available from Google Play. The app size is 6.51 MB. The latest version available is 1.9.0. The last update was on April 12, 2023.

Technical Requirements

Andoku Calcudoku requires Android 5.0+ or higher. The app has a content rating of Medium Maturity. The app has been available on Google Play since November 2019.

App Performance Report

Get a detailed PDF report for Andoku Calcudoku with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Developer information for Markus Wiederkehr

Markus Wiederkehr

calcudoku@andoku.com

Sign in to see the developer's website

Legal name:

Address:

Phone number:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
I'm the developer of this app

Frequently asked questions about Andoku Calcudoku

Is Andoku Calcudoku free?

Yes. Andoku Calcudoku is free on Google Play.

Is Andoku Calcudoku still available?

Yes. Andoku Calcudoku is on Google Play, and the last update we saw was on April 12, 2023.

Does Andoku Calcudoku contain ads?

Yes. Google Play lists Andoku Calcudoku as containing ads.

What Android version does Andoku Calcudoku require?

Andoku Calcudoku runs on Android 5.0 and higher.

How large is Andoku Calcudoku?

Andoku Calcudoku is 6.51 MB.

Is Andoku Calcudoku suitable for children?

Google Play gives Andoku Calcudoku a medium maturity rating, so it is not meant for young children.

How many times has Andoku Calcudoku been installed?

Google Play lists 10,000+ installs for Andoku Calcudoku.

How do people rate Andoku Calcudoku?

Andoku Calcudoku scores 4.66 out of 5 stars, from 377 ratings on Google Play.

Who made Andoku Calcudoku?

Andoku Calcudoku was developed by Markus Wiederkehr. It is listed in the puzzle category on Google Play.

What are the best alternatives to Andoku Calcudoku?

People looking at Andoku Calcudoku also look at these puzzle apps: Calcudoku · Sudoku-like Puzzle, Mathdoku, Lofi Sudoku Mini & Variants, KenKen Classic II, Sudoku - Classic Number Games.

Share Andoku Calcudoku

Store listing

By Markus Wiederkehr, from Google Play

“An intriguing math number puzzle game with rules similar to Sudoku.”

Andoku Calcudoku Screenshot 1 of 9
Andoku Calcudoku Screenshot 2 of 9
Andoku Calcudoku Screenshot 3 of 9
Andoku Calcudoku Screenshot 4 of 9
Andoku Calcudoku Screenshot 5 of 9
Andoku Calcudoku Screenshot 6 of 9
Andoku Calcudoku Screenshot 7 of 9
Andoku Calcudoku Screenshot 8 of 9
Andoku Calcudoku Screenshot 9 of 9
Screenshots by Markus Wiederkehr, from the Google Play listing
Description by Markus Wiederkehr Written by the developer, not by AppBrain. Click to read.
How to play

The Calcudoku game grid has to be filled in such a way that the specified conditions are met by simple calculations in the four basic arithmetic operations.

As with Sudoku, no number may appear more than once in any row or any column. In addition, there are so-called cages, each of which contains a mathematical operator and a target value. This value corresponds to the result to be achieved by the calculation with the values in the cage.

Every puzzle has a unique solution that can be found without guessing.

Features

• five different grid sizes (from 5x5 to 9x9)
• six levels of difficulty per grid size
• 15,500 unique puzzles in total
• games are automatically saved
• unlimited undo/redo
• a built-in calculator

Origin

Calcudoku was developed by the Japanese teacher Tetsuya Miyamoto for his students to promote the ability of mathematical and logical thinking. The game is also known as MathDoku, Ken-Doku™ and KenKen™.

Recent changes:
• Added statistics
• Support for Android 14
• Integrated Google UMP SDK for user consent management
• Minor changes and bug fixes
• Updated library dependencies
Official page on Google Play
Apps other people are watching Popular Puzzle Games Price drops on Google Play Top new apps Today's trending apps
Calcudoku · Sudoku-like Puzzle icon Calcudoku · Sudoku-like Puzzle
Mathdoku icon Mathdoku
Lofi Sudoku Mini & Variants icon Lofi Sudoku Mini & Variants
KenKen Classic II icon KenKen Classic II
Sudoku - Classic Number Games icon Sudoku - Classic Number Games
Mathdoku & Killer Sudoku icon Mathdoku & Killer Sudoku
Killer Sudoku - Sudoku Puzzles icon Killer Sudoku - Sudoku Puzzles
Killer Sudoku - Sudoku Puzzles icon Killer Sudoku - Sudoku Puzzles
Overview Alternatives History Reviews Rankings Technology
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is an app data site, we track rankings, ratings, installs for all apps and games on Google Play and the App Store. AppBrain doesn't host app files or APKs, all install links go directly to the official store. All trademarks are owned by their respective owners. As an Amazon Associate AppBrain earns from qualifying purchases.

More apps

  • Top Android apps being viewed
  • Goose Goose Duck
  • Trama: daily word games
  • Abyss - Dungeon Action RPG for Android

App statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Trending iOS apps
  • Top popular Apps
  • Buy the best Android phone
  • Buy & sell app businesses

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Articles
  • Blog
  • Top Free Games Apps for your iPhone or iPad
© 2010-2026 - AppBrain