電験 ガチ 数学

In-app purchases
10+
Downloads
Content rating
Everyone
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About this app

Includes a "timed" mode.
A certain level of calculation speed is required to advance to the next stage, but many test-takers are satisfied with "simply being able to solve" the problems and end up stagnating without being able to go "beyond that."
Use this app to acquire the mathematical skills necessary to pass the electrical engineering exam.

© 2025 Electro Math Lab
Updated on
Dec 19, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Financial info
Data is encrypted in transit
Data can’t be deleted

App support

About the developer
源 あすか
electromath.labs@gmail.com
奥沢4丁目19−5 第1カマタハイム 202 世田谷区, 東京都 158-0083 Japan