NUTRITION THAT FITS YOUR LIFE.
Your meals.
Your day.
At a glance.
Grizzly is a calorie counter app: snap your meals, review the estimates, and track your daily protein and water in one place.
On iPhone and Android · Multiple languages


Less typing. A clearer picture.


01 / IT STARTS WITH YOUR MEAL
One photo. A place to start.
No need to start from scratch with every meal. Grizzly gives you an estimate. You stay in control of the foods and portions.
- Foods and portions, ready to review
- Calories and macros, together
- You have the final say
02 / THE BIGGER PICTURE
Meals add up. Your day takes shape.
Calories, protein, carbs and fat: see what you have logged and how it adds up across your day.


AT YOUR OWN PACE
Make room for your routine.
Water counts, too.
Log what you drink and see your daily total.
Fasting? Only if you want to.
An optional tracker, separate from your food diary.
UNDERSTAND, THEN TAKE ACTION
Useful answers. No big promises.
Photo calorie counter: how does it work?
From your first photo to reviewing portions.
Read the guideProtein tracking app: track your daily intake
See how protein adds up across your meals.
Read the guideFood diary app: track meals and daily calories
Meals, calories and macros in one overview.
Read the guideHow can I estimate calories from a food photo?
Take a photo of your meal in Grizzly. AI suggests foods, portions and estimated calories and macros. Review the result and adjust the portions before saving.
Are photo calorie estimates exact?
No. A photo does not always reveal weight, cooking oil, sauces or every ingredient. The result is an estimate to review, not an exact measurement or medical advice.
Can I log a meal without a photo?
Yes. Describe your meal, search the food database, scan a barcode or enter a meal manually.
Do I have to do intermittent fasting?
No. Fasting tracking is optional. You can use the food diary, water tracking and progress features without fasting.
Is Grizzly free?
The download is free, but access to features requires a subscription. An annual-plan trial may be offered depending on eligibility. Check the terms displayed by your app store.
Which phones support Grizzly?
Grizzly is available for iPhone on the App Store and for Android on Google Play. Check your store listing for supported operating system versions.