Học Nhanh: Sổ Tay Công Thức icon

Học Nhanh: Sổ Tay Công Thức

Tarrad

⬇ 1,000+ downloads

Est. actual: 1,116

Released: Feb 18, 2025

IAP: $0.99 per item

Contains ads

Signals

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

📈Last 7 days +8 installs — 56% slower than the week before (+18) · 1/day since Oct 6
🏆Among Education apps top 36% by installs gained this week (1724 peers growing)
🛠Updates quiet · updated 120 days ago

Installs since launch

+26 installs since Oct 6

Update history

1.0.2 Jul 14, 2026 · seen Oct 6, 2026

- Sửa lỗi và cải thiện hiệu suất.

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

Học Nhanh: Sổ Tay Công Thức is an education app by Tarrad with 1,000+ downloads (about 1.1K estimated). +8 installs in the last 7 days. Released Feb 18, 2025. Install growth, rank history, SDKs and ad networks.

From the store listing: “Quickly look up formulas in Math, Physics, and Chemistry. Create and save your own personalized formulas.”