Track Calories
in Seconds,
with AI.
Snap a photo, scan a barcode, or say what you ate. AteAI identifies the food and logs the calories, protein, carbs and fat — instantly.
Features
One scan. Every macro.
AteAI doesn't just count calories — it understands your food.
Ingredient-level AI scanning
Point your camera and watch AteAI label every component on your plate — chicken, rice, avocado, corn — each with its own calorie count.
Analytics that show the full picture
Weekly calorie bar charts, macro donut chart, weight trend, water intake, and a daily challenge streak. Track patterns, not just numbers.
Your AI nutritionist, powered by Gemini
Daily and weekly AI insights tell you exactly what to eat next based on your remaining calories and macro gaps — specific snack suggestions included.
Plans built from your real stats
Your calorie goal and macro split are calculated using the Mifflin-St Jeor formula from your actual height, weight, age, and activity level.
The full experience
Every screen, thoughtfully designed.
AI Scanner
Diary
Analytics
Your Plan
How it works
Three steps. Zero friction.
No more searching databases or typing ingredient names. Just point and go.
Point your camera
Open the scanner and point at whatever you're eating — a full plate, takeout container, or packaged food. Works with photos from your gallery too.
AI identifies everything
Gemini AI breaks down every ingredient, labels each component with its calorie count, and gives you a confidence score — all in under 2 seconds.
Done. Your diary updates.
Adjust servings if needed, pick breakfast / lunch / dinner / snack, and hit Add. Your macros update instantly. That's the whole flow.
AI Insights
Real advice from your actual diary.
Not generic tips. Specific, actionable guidance based on what you ate today.
"You decreased your intake by 67 calories this week, but you're still trailing your protein goal by 34 grams. Try adding a 150-calorie Greek yogurt snack to bridge both gaps simultaneously."
"You hit your calorie target perfectly. Try prioritizing an extra 30g of protein today — like adding Greek yogurt or grilled chicken — to help preserve your lean muscle."
"At 5'7" and 154 lbs, reaching 135 lbs brings you to a healthy BMI of 21.1 in ~19 weeks — no crash dieting. This is a realistic and sustainable plan."
Pricing
Less than a coffee. Per month.
Start completely free for 3 days. No credit card needed to download.
Monthly
per month · billed monthly
- ✓All 4 scan modes
- ✓Unlimited diary entries
- ✓Daily AI insights
- ✓Weekly analytics
- ✓Water & weight tracking
- ✓Cancel anytime
Yearly
per year · just $1.67/month
- ✓Everything in Monthly
- ✓Lowest price guaranteed
- ✓Early access to new features
- ✓Priority support
- ✓Cancel anytime
Both plans include a 3-day free trial. Cancel before it ends — you won't be charged.
Tired of paying $19.99/month for Cal AI? Switch and save 85% →
Stop guessing.
Start knowing.
3 days free. Then $2.99/month. Your goals aren't going to wait.
No credit card required to start your free trial.