CalorieGram: Track Every Calorie Gram
Log food by photo, voice, barcode, or text. CalorieGram estimates calories and detailed nutrients, then lets you review portions and ingredients before saving.

What is CalorieGram?
CalorieGram (also known as Calorie Gram) combines flexible food logging with editable nutrition estimates, goals, and trend summaries.
AI Food Recognition
Take a meal photo, then review and edit the estimated ingredients, portions, and calories.
Calorie and Portion Tracking
Log food by weight or serving size and review the estimated calories before saving.
Nutrition Analytics
Monitor your macros, micros, and nutritional trends with detailed analytics.
Smart Recommendations
Get personalized meal suggestions based on your goals and dietary preferences.
How CalorieGram Works
Track calories per gram in three simple steps
Snap or Search
Take a photo of your meal or search our extensive food database
AI Analysis
Review the estimated ingredients, portions, nutrition, and calories before saving
Track Progress
Monitor your nutrition trends and achieve your health goals faster
Why Choose CalorieGram?
CalorieGram is more than just a calorie counter. It's your personal nutrition assistant that helps you understand exactly what you're eating, down to every calorie gram.

Frequently Asked Questions
Everything you need to know about CalorieGram
What is CalorieGram (Calorie Gram)?
CalorieGram, also known as Calorie Gram, is an AI-assisted nutrition tracker for logging calories, macros, vitamins, and minerals. Photo results are estimates that you can review and edit before saving.
How does the calorie per gram calculation work?
CalorieGram can calculate caloric density from the calories and weight recorded for a food. Photo-based portion estimates should be reviewed, or you can enter a measured weight when available.
Is CalorieGram free to use?
CalorieGram is free to download. Some AI and advanced features require a subscription. Current prices and any trial or promotional eligibility are shown in the app before purchase.
How accurate is the AI food recognition?
Photo recognition returns an estimate of foods, ingredients, and portions. Results vary by image and meal complexity, so CalorieGram lets you review and adjust the result before saving.
Can I track calories per gram for homemade recipes?
Yes! CalorieGram allows you to create custom recipes by adding ingredients and their quantities. The app automatically calculates the total nutrition and calories per gram for your recipes, making it easy to track homemade meals accurately.
Start Tracking Every Calorie Gram Today
Download CalorieGram now and transform your nutrition journey