โ๏ธ Dog vs Cat Aging Comparison
Enter your pets' ages to compare their human-equivalent life stages side by side.
๐ถ Dog
๐ฑ Cat
โ
Human-equivalent years
โ
Human-equivalent years
๐ Comparison
How Are These Ages Calculated?
๐ถ Dogs
Dog age equivalence is a size-aware educational estimate. It is not an official veterinary conversion formula or a diagnosis.
๐ฑ Cats
Cats age rapidly in the first two years (year 1 โ 15 human years, year 2 โ 24 human years), then add about four human-equivalent years per calendar year. This is an educational estimate, not a medical assessment.