ホシオの算数クエスト４年

By: Fuji-Studio App

Complete all 19 units and 3,420 questions of 4th-grade math with Hoshio, the light blue whale, on a quest. Completely free.

Overview

Google Play Store

Data as of 2026-10-23

Version:

1.1.0

Last updated: 2026-08-18

#1,360,769 ▼ 9,834

Features & Capabilities

🌊 Elementary School 4th Grade Math Drill RPG "Hoshio's Math Quest 4th Grade"

The main character is Hoshio, a light blue whale who has jumped into the world of math.

Solve math problems in multiple-choice quizzes and master 4th-grade math with Hoshio!

*This app is designed for parents to choose for their children. Parents/adults should make decisions regarding downloading, installing, and displaying advertisements.

Includes all 19 units of the textbook, with over 3,420 questions.

【Three Ways to Play】
✏️ Practice Mode: Challenge as many times as you like per day
🏆 Competition Mode: Once a day, answer 5 questions correctly in a row to earn a bronze, silver, or gold badge
👾 Monster Battle: Challenge the unit boss with a silver medal or higher, and collect them in the encyclopedia

【Features of Hoshio】
💰 Completely Free (No in-app purchases)
🛡️ No account registration or collection of personal information
📱 Contains video ads

"Let's have fun mastering math with Hoshio-kun!"

Recommended Age: 13 years and older

User Growth & Download Statistics

App

By:

Downloads:

Version:

1.1.0 Last updated: 2026-08-18

Version code:

7

Creation date:

2026-06-17

Publisher country:

JP

Permissions:

com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.INTERNET Low risk
android.permission.ACCESS_NETWORK_STATE Safe
android.permission.VIBRATE Safe
com.android.vending.CHECK_LICENSE Safe
studio.fworks.hoshio.math4.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

59.67MB

Email:

ad*****@fworks.studio

Privacy policy:

https://fworks.studio/legal/privacy-policy.html

Full description:

Source:

Google Play Store

Data ingested on:

2026-10-23

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:: Fuji-Studio
Google Play Store: https://play.google.com/store/apps/details?id=studio.fworks.hoshio.math4
Email:: ad*****@fworks.studio

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