247+ iOS apps curated and reviewed
The best school age calculator app 2020 on iPhone average 4.2★ across 247+ 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 | 5.0★ (5) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.6★ (194) | Yes | No | Oct 2026 | |
| 3 |  | Free | 4.5★ (3.7K) | Yes | Yes | Nov 2026 | |
| 4 |  | Free | 4.7★ (61K) | No | No | Nov 2026 | |
| 5 |  | Free | 4.5★ (147K) | Yes | Yes | Nov 2026 | |
| 6 |  | Free | 4.7★ (125) | Yes | Yes | Oct 2026 | |
| 7 |  | Free | 4.6★ (943K) | No | No | Nov 2026 | |
| 8 |  | Free | 4.3★ (57) | Yes | Yes | Oct 2026 |
This app helps parents and school staff accurately calculate a child's age in years, months, and days for school admission forms. It simplifies a complex calculation, accounting for leap years, and allows for easy sharing of the results.
This app offers a straightforward and efficient calculation experience with a history log to review past computations. It supports multitasking and offers a dark mode for comfortable use.
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.
