Date Calculator icon

Date Calculator

Noel Chew
★ 4.6 (3,932 ratings)
⬇ 500,000+ downloads
Est. actual: 653,552
Free
Released: Dec 9, 2015
IAP: $2.59 per item
Contains ads

Signals

4 this week · 3 positive All of this week's signals →
  • 📈Last 7 days +452 installs — 71% faster than the week before (+264) · 40/day since Oct 7
  • 🏆Among Tools apps top 9% by installs gained this week (1062 peers growing)
  • ⭐Rating steady at ★ 4.58 since Oct 7
  • 🛠Updates actively updated · updated 10 days ago · every ~261 days (2 updates tracked)
Installs since launch
0 327K 654K 654K Dec 9, 2015 today
+1,414 installs · +4 ratings since Oct 7
Update history
2.0.6 Oct 31, 2026 · seen Nov 11, 2026
• New timeline in Duration between Dates shows exactly what is measured, and how &quot;Include Day&quot; changes it<br>• The app now lets you know when an update is available<br>• Improved translations<br>• Bug fixes and performance improvements
2.0.5 Feb 12, 2026 · seen Oct 22, 2026
- minor bug fixes

Date Calculator is a tools app by Noel Chew with 500,000+ downloads (about 654K estimated). +452 installs in the last 7 days. Rated 4.6 from 3.9K ratings. Released Dec 9, 2015. Install growth, rank history, SDKs and ad networks.

From the store listing: “All-in-one date, time, calendar, age, and pregnancy calculator. Easy &amp; accurate!”