Cat calorie calculator
How many calories does your cat need a day? Enter weight and life stage for an estimate, and a treat budget.
About 260 kcal a day
Resting energy 216 kcal × 1.2
Treats: up to 26 kcal a day (10%)
How it works
First, resting energy: RER = 70 × weight in kg to the power 0.75. Then multiply by a factor for life stage and activity. These are the factors vets commonly start from; every pet is different, so weigh monthly and adjust with your vet.
An estimate to talk through with your vet, not veterinary advice.
Tumble does this for you
Tumble keeps the running total for meals and treats, against the target your vet gives you.
Fill today's basket.
Every lesson, game, walk and meal you log drops a toy in the basket. Six toys and the day is done.
Scan with your phone
Your camera opens the right store for your phone.
