Flash mental arithmetic-Simple

Flash mental arithmetic-Simple
Developer: Ryouhei Azuma
Category: Education
~850 - 1.7K
17 ratings
SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details
Store ID: 1547944841
First Released: 2021-01-09
Store Last Updated: 2025-09-17
In-App Purchases: No
Ads: No
Website: razuma.jp
App Store
Crawl Status: Success
Store First Crawled: 2023-01-16
Store Last Crawled: 2025-11-29
Ads & App-Ads.txt
Ads.txt Last Crawled: 2025-10-19
Ads.txt Crawl Status: Success
SDK Tracking Status
App not yet analyzed for SDKs.

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4.65★

Ratings: 17

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Screenshots

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App Description

Flash mental arithmetic practice app

In addition to the easy, normal, and difficult modes, there are also custom modes.

It can also be a brain training to improve mental arithmetic