サクッと算数（中学受験対策）1問1答【サクトレ】

Name: サクッと算数（中学受験対策）1問1答【サクトレ】
Author: 株式会社Decryption

株式会社Decryption

⬇ 500+ downloads

Est. actual: 801

Free

Released: Feb 1, 2026

IAP: $0.49 per item

No ads

Rated: Everyone

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days +78 installs — 28% faster than the week before (+61) · 7/day since Oct 3
🏆Among Education apps top 8% by installs gained this week (1707 peers growing)
🛠Updates dormant · updated 282 days ago

Installs since launch

+251 installs since Oct 3

Update history

1.0.0 Feb 2, 2026 · seen Oct 3, 2026

新規アプリをリリースしました。

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

サクッと算数（中学受験対策）1問1答【サクトレ】 is an education app by 株式会社Decryption with 500+ downloads (about 801 estimated). +78 installs in the last 7 days. Released Feb 1, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Easily master math for junior high school entrance exams with question-and-answer exercises! This workbook app helps you rapidly improve your math skills during your commute or between cram school sessions. Enjoy learning the math knowledge you need for junior high school entrance exams in a fun, quiz-style format.…”