Not all dogs age the same way — smaller breeds tend to live longer, while larger breeds mature faster. Instead of using the outdated “1 dog year = 7 human years” rule, we use a more realistic approach based on data from veterinary sources and breed-size aging patterns.

This means your results are closer to how dogs actually age, giving you a more useful and accurate picture of your pup’s stage of life.

Please note: These are general estimates based on size-related aging trends and not a substitute for veterinary advice.