Calculate age precisely to the second and explore fascinating time-related facts. Manage family birthdays with profiles and enjoy live countdowns to upcoming celebrations. It's a fun and informative way to engage with your personal timeline.






249+ iOS apps curated and reviewed
The best age calculator; date of birth apps on iPhone average 4.3★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.7★ (125) | Yes | Yes | Oct 2026 | ||
| 2 | Free | 4.5★ (3.7K) | Yes | Yes | Oct 2026 | ||
| 3 | Free | 3.9★ (20) | Yes | No | Oct 2026 | ||
| 4 | Free | — | No | No | Sep 2026 | ||
| 5 | Free | 4.3★ (55) | Yes | Yes | Oct 2026 | ||
| 6 | Free | 4.7★ (143) | No | Yes | Oct 2026 | ||
| 7 | Free | — | Yes | No | May 2026 | ||
| 8 | Free | 5.0★ (1) | Yes | No | May 2026 |






Calculate age precisely to the second and explore fascinating time-related facts. Manage family birthdays with profiles and enjoy live countdowns to upcoming celebrations. It's a fun and informative way to engage with your personal timeline.


Calculate your exact age in various units like months, days, hours, minutes, and seconds. This app also includes a BMI calculator for additional health insights.






Calculate your exact age in years, months, and days. This tool also helps you find out the remaining time until your next birthday and the day of the week it falls on. Easily share your age with friends.