Calculator icon

Calculator

Rustom Studio
⬇ 100,000+ downloads
Est. actual: 338,376
Free
No in-app purchases
Contains ads

Signals

3 this week · 2 positive All of this week's signals →
  • 📈Last 7 days +60K installs — 695% faster than the week before (+7.6K) · 2.9K/day since Oct 7
  • 🏆Among Tools apps top 1% by installs gained this week (1080 peers growing)
  • 🛠Updates quiet · updated 31 days ago
Installs since launch
0 169K 338K 338K Oct 7 today
+98,088 installs since Oct 7
Update history
— Oct 14, 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 Rustom Studio with 100,000+ downloads (about 338K estimated). +60K installs in the last 7 days. Install growth, rank history, SDKs and ad networks.

From the store listing: “Smart Calculator with Currency Converter, Unit Converter & History.”