Easily calculate your pet's age in both actual years and equivalent human years. Input your pet's birthdate and size to get a detailed age estimate, and even add a photo to share with friends.




226+ iOS apps curated and reviewed
Finding the right animal age tracker app can be overwhelming with so many options. We've analyzed 226+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.




Easily calculate your pet's age in both actual years and equivalent human years. Input your pet's birthdate and size to get a detailed age estimate, and even add a photo to share with friends.






Track birthdays for friends, family, and pets with detailed age calculations in days, weeks, months, and seconds. Receive timely push notifications for upcoming celebrations and automatically discover zodiac signs and daily horoscopes.




This app helps you understand how old different animals are in human years. It provides life expectancy information based on various animal breeds.


Support wildlife conservation by purchasing thoughtfully designed products. Track your adopted animal's journey on an interactive map, learn their story, and receive updates. Your purchase contributes to protecting animals and their habitats.


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.


Track time towards future events or since past milestones. Set custom reminders, build positive habits with streak tracking, and visualize your progress with customizable widgets. Stay organized and focused on what matters most.


Centralize all your pet's health information, from medical records and feeding schedules to medication reminders. Share updates with your pet's caretaker network and access vet-reviewed content. Keep all pet parents and caregivers informed.


Never forget a special occasion again. This app helps you track and count down to upcoming birthdays, importing them from your contacts or allowing manual entry. Customize notifications and view contact details at a glance.


Discover the estimated age of individuals in your photos. Simply take a picture or choose one from your album, and the app will reveal the perceived age. This app is designed for entertainment and provides an honest, algorithm-generated estimation.


This application uses AI to analyze your face and classify it into different animals. It's a fun way to see what animal your face resembles. Compatible with iOS 11.0 or later devices.


Calculate your pet's age in human years by uploading a photo and entering their birthday. You can also add comments, save, and share your pet's age milestones.


Calculate your precise age in years, months, days, hours, minutes, and seconds. Track upcoming birthdays and special events with a countdown. Organize and share important dates effortlessly.


Follow the real-time movements of wild animals globally, tracked via GPS tags. Contribute to scientific research by uploading your own observations and photos of tagged animals, helping scientists interpret movement data.


Hatch, collect, and care for adorable virtual baby animals. Merge creatures to discover new ones, decorate their home, and play fun mini-games. This app offers a nurturing and entertaining experience for young players.


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.




Quickly determine a person's chronological age with this straightforward calculator. It automatically computes age upon entering a birth date and can also calculate age for a past date.


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 app helps new puppy owners establish a consistent routine for potty training, feeding, and medication. It offers customizable reminders and tracking to ensure your dog stays on schedule, promoting positive training methods and making the process easier for both you and your pet.


Instantly identify animal droppings using AI and explore a comprehensive wildlife database. Track your discoveries, learn about animal behavior, and enhance your outdoor safety with this advanced field guide.