素数で脳トレ

Name: 素数で脳トレ
Author: Izutsu

Izutsu

⬇ 5+ downloads

Est. actual: 5

Style: Educational

Free

No in-app purchases

Contains ads

Installs since launch

Tracking since Oct 5 — growth appears once we have a second daily reading.

This is a brain training app with the theme of prime numbers.