
CaloLens: AI Calorie Tracker
Snap Meals, No Manual Typing
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Free
In-App Purchases
About
Point. Shoot. Log. CaloLens is the camera-first AI calorie tracker that turns any meal into nutrition data in 3 seconds. No more searching food databases. No more guessing. Just snap a photo.
Powered by Google Gemini 2.0, CaloLens recognizes your food, estimates portions, and breaks down calories, protein, carbs, fat, fiber, and sugar — instantly.
WHY CALOLENS
• AI photo recognition — point your camera, get nutrition data
• Barcode scanner — 16 million+ products via Open Food Facts
• Full macro tracking — calories, protein, carbs, fat, fiber, sugar
• Portion size adjustment — fine-tune from 0.5x to 2x or 50–200g
• Intermittent fasting tracker — 16:8, 18:6, OMAD, or custom windows
• Water intake & body measurements — track everything in one place
• Personalized BMR/TDEE — accurate Mifflin-St Jeor calculation
• Color-coded calendar — see your week at a glance
• kcal / kJ + g / oz unit switching — works everywhere
• Multi-language support — English, Turkish, and more
CAMERA-FIRST CALORIE TRACKING
Most calorie counters force you to type, search, and guess. CaloLens flips the workflow: open the camera, snap your meal, and tap save. The AI handles the rest.
Logging a meal takes 3 seconds — not 3 minutes.
GOAL-BASED PERSONALIZATION
Tell CaloLens your goal — Weight Loss, Maintain, or Build Muscle — and the app calculates your daily calorie target using the Mifflin-St Jeor formula. Weight Loss applies a clean 500 kcal/day deficit. Build Muscle adds 400 kcal/day for lean gains.
INTERMITTENT FASTING + AI PHOTO
CaloLens is the only AI calorie tracker with built-in intermittent fasting. Choose 16:8, 18:6, OMAD, or set a custom window. See your fasting streak alongside your photo-logged meals.
BARCODE SCANNER POWERED BY OPEN FOOD FACTS
Snap any barcode and CaloLens taps into the Open Food Facts community database — 16 million+ products and growing. Branded foods, ingredients, packaged goods — all logged in seconds.
MACRO TRACKER FOR SERIOUS USERS
Track calories, protein, carbs, fat, fiber, and sugar with full macro breakdown on every meal. Color-coded daily indicators show whether you hit your protein goal, stayed under your carb target, and managed your fat ratio.
PRIVACY-FIRST
Your photos are processed and never sold. Nutrition data syncs only to your account. We don't share your meals with advertisers.
CALOLENS PREMIUM
Unlock unlimited AI photo logging, advanced fasting analytics, full meal history, custom goal presets, and ad-free use. Cancel anytime.
— Monthly: $9.99
— Yearly: $59.99 (save 50%)
Subscriptions auto-renew. Manage in your Apple ID settings.
DOWNLOAD CALOLENS
Stop searching. Start snapping. Try CaloLens free — no credit card required for the free tier.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in CaloLens
1.0.4
May 6, 2026
- New unified camera screen: switch between AI food photo scanning and barcode scanning without leaving the screen - Intermittent fasting timer now shows a real-time countdown and progress indicator - Smart notifications for fasting window start and end - App is now available in 17 languages: English, German, French, Spanish, Italian, Portuguese, Turkish, Russian, Polish, Swedish, Norwegian, Finnish, Romanian, Slovak, Japanese, Korean and Chinese - New app icon - Bug fixes and performance improvements
MoreSubscription plans
SnapCal Annual Trial Sub
SnapCal Annual Trial Subscription Access
$39.991 Year
3 Days trial





