Age Calculator: DOB & Tracker

Calculate your exact age in years, months, and days with Age Calculator: DOB & Tracker. This is the ultimate tool built for people who want to track more than just their own date of birth (DOB)—easily manage birthdays for family, friends, kids, and anyone who matters to you.

Most age calculators give you a simple number and stop there. Age Calculator: DOB & Tracker goes further. It combines an exact age calculator by date of birth, a birthday countdown, a zodiac sign finder, and a multi-person birthday tracker into one clean, fast, offline app.

THE PROBLEM WITH BASIC AGE APPS
Counting years, months, and days by hand is slow and easy to get wrong. Most basic age apps only track one person, make you scroll through decades just to pick a birth year, and lose your saved dates when you switch phones. Age Calculator: DOB & Tracker was built to fix all three.

✅ Exact Age Calculator — Enter any date of birth and instantly see your exact age in years, months, and days, plus the total number of days lived. No manual math, no guesswork.

🔔 Smart Birthday Reminders — Never forget a date. Get notified 30 days, 7 days, 1 day, and on the day for every birthday you track, so you always have time to plan gifts or celebrations.

👥 Multi-Profile Birthday Tracker — Save and manage birthdays for your whole circle. Sort by upcoming date, name, or age, search instantly, and star favorites with one tap.

📅 Date Difference Calculator — Find the exact difference between any two dates in years, months, and days. Perfect for tracking anniversaries, project deadlines, or planning ahead.

⚖️ Age Gap Calculator — Compare two birthdates side by side and see the precise age difference between any two people.

♈ Zodiac & Astrology Info — Discover your Western zodiac sign, element, birthstone, and birth flower, plus your Chinese zodiac animal.

🪐 Age on Other Planets — A fun twist on age calculation. See how old you'd be on Mercury, Mars, Jupiter, and beyond based on real planetary orbital periods.

❤️ Life Statistics — Discover unique insights about your life journey. See your estimated heartbeats, breaths, blinks, and meals consumed since birth—perfect for easy sharing.

🎯 Generation Finder — Find out exactly which generation category you belong to, from Baby Boomers through Millennials to Gen Z and beyond.

WHY CHOOSE AGE CALCULATOR: DOB & TRACKER?
Unlike calculators that only handle one date at a time, this app is designed for real life. The date picker is optimized for speed (no endless scrolling), and your saved birthdays stay securely on your device every time you open the app, with no account and no login required.

WHO IS IT FOR?
Parents tracking their kids' exact age milestones, school forms, or check-ups.

Anyone planning a birthday who wants a precise countdown instead of guessing.

Users who need an exact, DOB-based age calculation for official forms or documents.

Families and friend groups who need one shared place to remember every birthday.

⚡ KEY HIGHLIGHTS
Light, Dark & Dynamic Theming — Matches your wallpaper or switches to a clean dark mode.

One-Tap Easy Sharing — Share your age results, countdowns, or zodiac details instantly.

100% Offline Functionality — All calculations happen on-device. No internet required.

Privacy First — Your data stays local. No unnecessary tracking, logins, or data collection.

Stop doing the math by hand or missing important milestones. Download Age Calculator: DOB & Tracker, calculate your exact age in seconds, and manage all your important dates in one simple app.

Zodiac signs are shown for informational and cultural purposes only. They do not predict personality, future events, or destiny.

Recent changes:
🎉 Birthdays finally feel like birthdays — confetti, a live countdown and a celebration card on the big day.
• All Age Stats
• Add a photo to every person
• Search & sort — next birthday always on top
• Long-press to edit, undo an accidental delete
• Your lucky number, colour & day by zodiac sign
• Morning reminders that actually arrive
• Material You colours + true dark mode
• Long-press the app icon to add someone instantly

Faster launch, smoother everywhere.