Paw Years: Pet Age Calculator
Contains adsIn-app purchases
Everyone
info
5+
Downloads
About this app
How old is your pet, really? PawYears converts your pet's age into human years using science-backed formulas — not the outdated "multiply by 7" myth.
WORKS FOR ALL YOUR PETS
• Dogs — accurate by breed size (Toy, Small, Medium, Large, Giant)
• Cats, rabbits, hamsters, guinea pigs
• Birds — budgies, cockatiels, African greys, macaws & more
• Turtles, fish, snakes and lizards
TWO SCIENTIFIC DOG FORMULAS
Choose between the AKC/AVMA veterinary size-adjusted model (default) and the UCSD epigenetic research formula. Pick whichever you trust in Settings.
YOUR PET FAMILY IN ONE PLACE
• Save every pet with a photo, name and birthday
• See real age, human age and life stage at a glance (Puppy → Senior → Geriatric)
• Life expectancy progress bar for each pet
• Birthday countdowns — never miss your pet's big day
SHAREABLE AGE CARDS
Generate a beautiful image card — "Max is 4, that's like a 36-year-old human!" — and share it to Instagram, WhatsApp or anywhere else in one tap.
QUICK CALCULATOR
No sign-up, no saving required. Pick a species, enter an age, get the answer instantly.
FREE VS PRO
Free: quick calculator + 1 saved pet.
Pro (one-time purchase, no subscription): unlimited pets, shareable age cards and birthday notifications.
PRIVATE BY DESIGN
All data stays on your device. No account, no cloud, no tracking.
Perfect for dog owners, cat lovers, rabbit and hamster parents, bird keepers and anyone who's ever wondered: "How old is my pet in human years?"
WORKS FOR ALL YOUR PETS
• Dogs — accurate by breed size (Toy, Small, Medium, Large, Giant)
• Cats, rabbits, hamsters, guinea pigs
• Birds — budgies, cockatiels, African greys, macaws & more
• Turtles, fish, snakes and lizards
TWO SCIENTIFIC DOG FORMULAS
Choose between the AKC/AVMA veterinary size-adjusted model (default) and the UCSD epigenetic research formula. Pick whichever you trust in Settings.
YOUR PET FAMILY IN ONE PLACE
• Save every pet with a photo, name and birthday
• See real age, human age and life stage at a glance (Puppy → Senior → Geriatric)
• Life expectancy progress bar for each pet
• Birthday countdowns — never miss your pet's big day
SHAREABLE AGE CARDS
Generate a beautiful image card — "Max is 4, that's like a 36-year-old human!" — and share it to Instagram, WhatsApp or anywhere else in one tap.
QUICK CALCULATOR
No sign-up, no saving required. Pick a species, enter an age, get the answer instantly.
FREE VS PRO
Free: quick calculator + 1 saved pet.
Pro (one-time purchase, no subscription): unlimited pets, shareable age cards and birthday notifications.
PRIVATE BY DESIGN
All data stays on your device. No account, no cloud, no tracking.
Perfect for dog owners, cat lovers, rabbit and hamster parents, bird keepers and anyone who's ever wondered: "How old is my pet in human years?"
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new
Version 1.6.0 (build 14).
App support
About the developer
Krackin Software LLC
support@krackinsoftware.com
522 W Riverside Ave Ste N
Spokane, WA 99201-0581
United States
+1 425-491-2920
