JhongCalc Downloads & RevenueJhongCalc · App Store
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperSTUDIO-KURA
CategoryUtilities
PriceFree
Released
Rating★ 4.1 (37)
Version2.7.2
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Full timeline · 3 events
- 🆕JhongCalc first spotted by AppInsiderJapan (found via developer)
- 📦JhongCalc version 2.7.2- Minor bug fixes.
- 🆕JhongCalc released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.1 ★
37 ratings
Measured
JhongCalc on the App Store
App details
App ID
1067494143
Publisher
Tahito Aoki
On the store since
Dec 2015
10 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN JA
Size
10 MB
Also listed in
Board, Games
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.1 ★
37 ratings
Measured
Ratings
37
Measured
About JhongCalc
JhongCalc is a utility app for Japanese style MahJong game. It works as Score Display, Score Calculator and Score Sheet Manager.
Put your iPad on the center of table and launch this app. You will be able to enjoy more comfortable Mahjong experience.
Main Features
• Score Display: JhongCalc shows not only the current score but also your rank and the difference from the top player. By grasping other player's scores, you will be able to play more strategic games.
· Score Calculator: When someone wins, all you need to do is inputting the winning score. Other complicated calculation is processed automatically. In addition, you can chose input method from three ways: Direct, Constant and Wizard.
・Voice Guidance: At the start of each hands, voice guidance function announces the round number.
・Score Board: JhongCalc records all score of games and show you them. You can sort score sheets by total score, average score, winning rate or other element.
· Customizability of rules: You can customize rules (starting score, winners' bonus etc.) as you like.
· Export Score Sheet: You can export score sheetss in CSV format. You can view and share them with other spreadsheet apps. (Using this feature requires to purchase an Unlock limitation item.)
*This app is free to use, but the functionality is limited to a maximum of four Mahjong players. In addition, advertisements are displayed when starting a game or saving game results. If you wish to continue using the app, please purchase a paid item to remove the restrictions. For details, please check the in-app store.
Put your iPad on the center of table and launch this app. You will be able to enjoy more comfortable Mahjong experience.
Main Features
• Score Display: JhongCalc shows not only the current score but also your rank and the difference from the top player. By grasping other player's scores, you will be able to play more strategic games.
· Score Calculator: When someone wins, all you need to do is inputting the winning score. Other complicated calculation is processed automatically. In addition, you can chose input method from three ways: Direct, Constant and Wizard.
・Voice Guidance: At the start of each hands, voice guidance function announces the round number.
・Score Board: JhongCalc records all score of games and show you them. You can sort score sheets by total score, average score, winning rate or other element.
· Customizability of rules: You can customize rules (starting score, winners' bonus etc.) as you like.
· Export Score Sheet: You can export score sheetss in CSV format. You can view and share them with other spreadsheet apps. (Using this feature requires to purchase an Unlock limitation item.)
*This app is free to use, but the functionality is limited to a maximum of four Mahjong players. In addition, advertisements are displayed when starting a game or saving game results. If you wish to continue using the app, please purchase a paid item to remove the restrictions. For details, please check the in-app store.
Latest updates
2.7.2
- Minor bug fixes.
