247+ iOS apps curated and reviewed
The best school age calculator app 2020 on iPhone average 4.4★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (5) | No | Yes | Aug 2026 |
| 2 |  | Free | 3.8★ (19) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.6★ (36K) | Yes | Yes | Sep 2026 |
| 4 |  | Free | 4.5★ (146K) | Yes | Yes | Sep 2026 |
| 5 |  | Free | 4.4★ (1.4K) | Yes | No | Aug 2026 |
| 6 |  | Free | 4.5★ (3.7K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 4.6★ (13) | Yes | No | Jul 2026 |
| 8 |  | Free | 4.7★ (61K) | No | No | Sep 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.
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.
This multi-function calculator offers basic to advanced scientific and algebraic computations. It includes features like handwriting recognition, equation solvers, and 2D graphing, making it suitable for students and professionals. In-app purchases unlock advanced capabilities.
This utility app offers a straightforward calculation experience with a vast selection of over 80 customizable themes. Personalize your calculator's appearance to suit your style while performing everyday math tasks.
A universal calculator designed for ease of use with large buttons. It offers a straightforward interface suitable for students, professionals, and everyday household tasks.
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.
Easily calculate your precise age in years, months, and days. This flexible and user-friendly tool provides real-time results and works seamlessly across all supported devices.
This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.
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.
Access real-time student information like grades, assignments, and attendance with an updated interface. Features customizable dashboards, calendar views for assignments, and notification management for parents, guardians, and students.
Easily calculate age and date differences in years, months, and days. It also computes total months, weeks, days, hours, and minutes between any two dates. Share your calculation results with others.
Calculate your precise age in various units of time, from years down to seconds. Save ages, find remaining time until your next birthday, and use it for various counting needs like birthdays or pets.
A straightforward and reliable calculator application designed for iPad and iOS 9. It offers a standard calculation experience with a charming piano sound effect and is optimized for high-resolution screens.
This app offers a comprehensive suite of calculators for everyday tasks and advanced mathematical needs. It includes tools for finance, unit conversion, health, and time calculations, all within a user-friendly interface.
Calculate your exact age in years, months, days, hours, and minutes. This tool helps you understand the time elapsed since your birth and how much time remains until your next birthday.
This calculator app offers a user-friendly interface with large buttons and a spacious display, mimicking traditional handheld calculators. It allows for extensive customization of themes and includes a history saving feature for easy access to past calculations. Enjoy a personalized and efficient calculation experience.