CalcWorkbook Android

CalcWorkbook

Make you improve your calculating ability by answering basic math questions.
CalcWorkbookCalcWorkbookCalcWorkbookCalcWorkbook

Features & Capabilities

This is a calculation training app where you can solve math problems within a predetermined time limit. You can customize the time limit and the number of problems according to your preferences. Once the problems are completed, the calculation results are displayed, and you can make use of them in the future. The problem interface has been designed to be as simple as possible, ensuring comfortable usability. With a short time limit, you can play and solve problems in your spare time, enjoying a gaming experience.

If you have any requests or suggestions, you can submit them through the app. Please feel free to actively utilize it if there are any features you desire.

User Growth & Download Statistics

App
By:
北野 裕大
Downloads:
1,254
Version:
1.11.3 Last updated: 2026-05-29
Version code:
25
Creation date:
2021-06-15
Publisher country:
JP JP
Permissions:
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.ACCESS_ADSERVICES_TOPICS Low risk
  • android.permission.FOREGROUND_SERVICE Low risk
  • android.permission.INTERNET Low risk
  • android.permission.WAKE_LOCK Low risk
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
  • android.permission.ACCESS_NETWORK_STATE Safe
  • com.android.vending.CHECK_LICENSE Safe
    • See more
Size:
43.71MB
Email:
ki*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-07-12
Compare stats and ranking:

Ranking

# 1,045,853 ▼ 6,419

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
北野 裕大
Google Play Store
https://play.google.com/store/apps/details?id=com.kitanoyudai.calculate
Email:
ki*****@gmail.com
Website:
https://whoami-5b685.web.app/

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