The calorie tracker that works from a photo
Snap a meal and get calories, protein and macros in seconds. No barcodes. No manual food search. The easiest way to count calories and track your intake.
★★★★★ 4.8 · 10,000+ downloads
Manually counting calories is tedious. Searching every food in a database, entering gram weights, estimating portions — most people quit within a week. Calculorie solves this entirely: instead of manual entry, you just take a photo of your meal.
In seconds the app identifies what's on the plate, estimates the portion size, and shows you the complete nutritional breakdown: calories, protein, fat, carbs, fiber, and even micronutrients. Your daily calorie balance updates automatically. Every evening the AI coach reviews your day and tells you exactly what to adjust tomorrow.
How calorie tracking works in Calculorie
Photo calorie tracking
Point your camera at any meal. Calculorie identifies the dish, estimates the portion, and gives you the full calorie count in seconds.
Real-time calorie balance
Your daily calorie total updates after every meal so you always know your deficit or surplus — without doing the math yourself.
Full macro breakdown
See protein, carbs, fat, and fiber for every meal — not just calories. Hit your macro targets without manually logging every ingredient.
AI nutrition coach
Every day your personal AI coach reviews your intake and tells you exactly what to adjust — not generic tips, specific advice for your day.
Calorie tracker — common questions
What is a calorie tracker?
A calorie tracker is an app that records the calories and nutrients in everything you eat. It helps you understand your daily intake, maintain a calorie deficit for weight loss, or hit calorie and macro targets for muscle gain. Calculorie tracks calories automatically from a photo — no manual logging required.
How accurate is photo-based calorie tracking?
Photo-based calorie tracking is accurate to within 15–25% for most meals. This is sufficient for consistent progress — small daily inaccuracies average out over a week. For calorie-dense foods like oils and nuts, occasional weighing improves precision. Most users see real results without ever using a food scale.
How many calories should I track per day to lose weight?
Most people lose weight at 1,500–1,800 kcal/day, but the right number depends on your weight, height, age, and activity level. A safe starting deficit is 300–500 kcal below your maintenance calories (TDEE). Calculorie shows your running calorie balance throughout the day so you always know where you stand.
Is Calculorie free to use as a calorie tracker?
Yes — Calculorie has a free plan that includes 5 AI food analyses per week, a food catalog, and calorie tracking. The Pro plan (from $5.99/month) adds unlimited analyses and daily AI nutrition coaching.
What is the difference between a calorie tracker and a calorie counter?
They mean the same thing — an app that records your calorie intake. "Calorie counter" often refers to looking up individual food calories, while "calorie tracker" usually means logging everything you eat throughout the day. Calculorie does both: you can look up any food or track complete meals from a photo.
Do I need to track calories every day?
Consistency matters more than perfection. Tracking 80–90% of your meals gives you enough data to spot patterns and stay on track. Many users track on weekdays and skip weekends — still effective for gradual weight loss.
Can I track restaurant meals with Calculorie?
Yes. Point the camera at your plate — Calculorie estimates restaurant meals visually. For fast food chains, you can also type the restaurant and dish name for a more precise result.
Start tracking calories today
Free to start. No credit card. 7-day trial included.
Free to start · No credit card required