Calculator icon

Calculator

Notes - To Do List
★ 3.9 (3,602 ratings)
⬇ 1,000,000+ downloads
Est. actual: 3,790,696
Free
Released: Dec 23, 2025
No in-app purchases
Contains ads

Signals

4 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +488 installs — 22% slower than the week before (+625) · 59/day since Oct 7
  • 🏆Among Tools apps top 7% by installs gained this week (1080 peers growing)
  • ⭐Rating steady at ★ 3.92 since Oct 7
  • 🛠Updates actively updated · updated 8 days ago
Installs since launch
0 1.9M 3.8M 3.8M Dec 23, 2025 today
+2,013 installs · +96 ratings since Oct 7
Update history
1.23 Nov 6, 2026 · seen Oct 21, 2026
Only the current version so far — new entries appear as the app ships updates.

Calculator is a tools app by Notes - To Do List with 1,000,000+ downloads (about 3.8M estimated). +488 installs in the last 7 days. Rated 3.9 from 3.6K ratings. Released Dec 23, 2025. Install growth, rank history, SDKs and ad networks.

From the store listing: “All-in-one calculator: basic, scientific, unit & currency converter”