ExactAge: Age Calculator App

Ever asked yourself: "How old am I exactly?" or "How many days until my next birthday?"

Welcome to ExactAge - the ultimate chronological age finder, date difference calculator, and birthday countdown tracker for iOS and Apple Watch. Designed with precision in mind, ExactAge allows you to calculate age, count elapsed time, and track milestones down to the exact second.

Whether you need a baby age tracker, a chronological age calculator for clinical/education profiles, an age difference finder between friends, or a simple days-since counter, ExactAge is the perfect utility.

--- Key Features ---

Chronological Age Calculator and Tracker Simply select any date of birth and instantly determine exact age in years, months, and days. Perfect for calculating chronological age for school forms, medical profiles, or job applications. Our algorithm runs on robust Gregorian calendar mathematics, meaning it handles leap years and dates in the future seamlessly.

Age Difference Calculator Want to find the age gap between you and your partner, friends, or family members? Simply use the compare date feature to act as a date difference calculator. Calculate the exact age difference between two distinct dates instantly.

Birthday Countdown and Upcoming Events Track upcoming celebrations with an automated birthday tracker. The app calculates the exact days until your next birthday and reveals the day of the week it will fall on. Never forget a birthday milestone again!

Advanced Day Counter and Life Metrics Go beyond simple years. View your lifespan converted into multiple granular units:

Total months counter
Lifespan day counter (days lived)
Total weeks lived since birth
Total hours, minutes, and seconds elapsed tracker
Saved Profiles Database Save multiple birthdates under custom names. Store dates for family, friends, or clients locally on your device. Instantly load, edit, or delete saved birthdays to compare ages or recall metrics without re-typing.

Companion Apple Watch App Get instant age lookup on your wrist! The companion watch app brings the full feature set to Apple Watch, featuring optimized date selector buttons, Digital Crown scrolling, and statistics summaries designed specifically for watch faces.

International Localization Support Fully translated with local calendar formatting in 10 languages: English, Espanol, Francais, Deutsch, Hindi, Arabic, Simplified Chinese, Japanese, Portuguese, and Urdu with complete Right-to-Left (RTL) mirroring layout.

Modern SwiftUI Customization Customize your view with Light, Dark, or System color schemes. Enjoy smooth micro-animations, custom gradients, built-in system sharing tools to copy/paste stats, and tactile haptic feedback.

Secure, private, and offline. No ads, no web trackers, and no external servers. 100% of your data remains on your iPhone or Apple Watch.

Download ExactAge now and start counting every precious milestone!