Pet BMI Calculator
Calculate a pet's weight index
Free · Designed for iPad. Not verified for macOS.
Is your dog overweight? Is your cat in ideal condition? The Pet BMI Calculator gives you a quick and easy way to check your pet's weight index — just like a BMI for humans, but designed specifically for dogs and cats.
Simply enter your pet's weight and body measurements, and the app instantly calculates their weight index. No guesswork, no vet visit needed for a basic check — just a fast, reliable result in seconds.
Why Pet Owners Love It
Whether you're a devoted pet parent or a professional groomer, keeping track of your pet's weight is one of the simplest things you can do for their long-term health. The Pet BMI Calculator makes it effortless.
Key Features
• Fast and accurate weight index calculator for dogs and cats
• Works with weight and body measurements — no special equipment needed
• 100% offline — no internet connection required
• No sign-up, no account, no hassle
• Zero ads and zero tracking — completely privacy-friendly
• Lightweight and easy to use for pet owners and groomers alike
Your Pet's Health, Simplified
Monitoring your pet's condition over time has never been easier. Use the Pet BMI Calculator regularly to spot changes early and support a healthy, happy life for your furry friend.
Because your pet deserves the best care — and it starts with staying informed.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
App now also available in Dutch, German, French, Spanish, Chinese and Arabic
The developer, Stefanus van de Wetering, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Stefanus van de Wetering
- Size
- 22.7 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 6 more
- English, Arabic, Dutch, French, German, Simplified Chinese, Spanish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 Crunchy Cracker