Flash Mental Math (Anzan)

Name: Flash Mental Math (Anzan)
Author: SIC Company Limited

SIC Company Limited

⬇ 10,000+ downloads

Est. actual: 13,700

Free

Released: Aug 9, 2025

IAP: $0.99 per item

Contains ads

Rated: Everyone

Signals

3 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +125 installs — 58% slower than the week before (+298) · 16/day since Oct 1
🏆Among Education apps top 6% by installs gained this week (1418 peers growing)
🛠Updates quiet · updated 48 days ago

Installs since launch

+511 installs since Oct 1

Update history

3.5.1 Sep 23, 2026 · seen Oct 1, 2026

Fixed a few bugs!

Only the current version so far — new entries appear as the app ships updates.

Trailer

Flash Mental Math (Anzan) is an education app by SIC Company Limited with 10,000+ downloads (about 14K estimated). +125 installs in the last 7 days. Released Aug 9, 2025. Install growth, rank history, SDKs and ad networks.

From the store listing: “A flash anzan trainer built around precise timing. The numbers keep an exact rhythm and the sound lands with them, so even at high speed you can keep your mind on the calculation. THREE THINGS ABOUT THIS APP Precise display and sound The moment each number appears is worked out from the time since the start, on…”