Age Calculator - DOB & Zodiac

Age Calculator – Exact Age from Date of Birth
Calculate your exact age in years, months, and days from your date of birth. Age Calculator is a simple, accurate age calculator app with zodiac signs, life progress, family profiles, birthday reminders, and easy sharing.
Whether you need a quick date of birth age check, your next birthday countdown, or fun extras like Western and Chinese zodiac, this age calculator gives clear results in seconds.
Exact age calculation
• Age in years, months, and days

• Total days, hours, and minutes lived

• Days until your next birthday

• Day of the week you were born

• Age category (child, teen, adult, and more)
Zodiac & life insights
• Western zodiac sign from your date of birth

• Chinese zodiac animal

• Life progress based on average lifespan

• Visual progress bar for a quick overview
Profiles & birthday reminders
• Save family members and friends with name and DOB

• Switch profiles and calculate age instantly

• Optional birthday notifications

• Upcoming birthday countdown per profile
History & share
• Automatic history of past age calculations

• Share age results with friends and family

• Clean Material Design interface

• Light and dark theme support
Why use this age calculator?
People search for age calculator, date of birth calculator, birthday age, how old am I, and zodiac by DOB every day. This app combines precise age calculation with useful extras—without clutter. Pick a date of birth, tap calculate, and get exact age plus zodiac, next birthday, and life progress in one place.
Perfect for:
• Checking exact age for forms, events, or fun

• Tracking kids’ or family ages with profiles

• Finding zodiac signs from date of birth

• Remembering upcoming birthdays

• Sharing “how old am I” results online
Privacy & ads
The app may show ads to stay free. Core age calculation works offline after install. Birthday reminders use local notifications on your device.
Download Age Calculator free and find your exact age from date of birth in seconds—plus zodiac, birthday countdown, profiles, and more.