We are continuously improving our food recognition feature. Please be patient. A major update is scheduled for next month that will significantly enhance this feature.
Calometric is the nutrition tracker that actually respects you — your wallet, your time, and your privacy.
Snap a photo, scan a barcode, speak your meal, search our database, or read a nutrition label. Five ways to log, all powered by on-device intelligence. No cloud servers. No subscriptions. No data collection. Pay once, own it forever.
FIVE WAYS TO LOG — USE WHAT WORKS FOR YOU
• Photo Scan — Take a photo of your meal. On-device Vision identifies the foods and matches them against USDA nutrition data. No internet required.
• Barcode Scanner — Point your camera at any packaged food. Instant lookup from Open Food Facts with full nutrition breakdown.
• Voice Logging — Say what you ate. Real-time speech recognition transcribes your words, matches foods, and logs the meal hands-free.
• Food Search — Browse and search 177 foods from the USDA FoodData Central database. Authoritative nutrition data you can trust.
• Nutrition Label OCR — Point your camera at a nutrition label. Calometric reads the text and extracts calories, carbs, protein, and fat automatically.
SMART MACRO TRACKING
• Dashboard with animated calorie ring and macro progress bars — see your day at a glance
• Set custom daily goals or choose from presets: Balanced, Low Carb, High Protein, Keto
• Calorie slider auto-redistributes carbs, protein, and fat proportionally
• Weekly trends with calorie line chart, goal tracking, and stacked macro bars
• Full meal history with calendar view and detailed breakdowns
• Edit any meal or food item after saving — adjust portions, swap items, correct anything
• Swipe to edit or delete meals — quick and consistent across every screen
• Export your data as CSV anytime — your data belongs to you
APPLE WATCH COMPANION
• Independent watchOS app — works without your iPhone
• Quick Add with 12 common foods organized by category (Drinks, Snacks, Meals)
• Calorie ring and macro bars at a glance
• Complication with three styles: circular gauge, rectangular macro bars, inline text
WIDGETS & SIRI
• Home Screen widgets: daily calorie progress ring, macro summary breakdown
• Control Center widget: quick-launch the capture flow
• Watch face complications in three styles
• 4 Siri Shortcuts — "What did I eat today?", "Log a meal", "Look up nutrition", "Capture a meal"
• Spotlight search — find your logged meals from the home screen
WORKS ACROSS YOUR DEVICES
• iPhone, iPad, and Apple Watch — one purchase covers everything
• CloudKit sync keeps meals, goals, and preferences in sync across devices
• Offline-first — everything works without internet, syncs when connected
PRIVACY BY ARCHITECTURE
This isn't a marketing checkbox — it's how the app is built:
• Food recognition runs entirely on your device using Apple Vision
• On-device Foundation Models estimate smart portions on supported hardware
• Nutrition database is bundled inside the app — no server queries needed
• Barcode lookups send only the barcode number to Open Food Facts (not photos, not your identity)
• No analytics. No crash reporting SDKs. No advertising identifiers. No tracking.
• CloudKit sync uses your personal iCloud — we never see your data
• App Store privacy label: Data Not Collected
DESIGNED FOR iOS 26
• Liquid Glass design language throughout
• Animated onboarding with contextual permission requests
• 15 contextual tips guide you through features as you discover them
• Accessibility: VoiceOver labels, Dynamic Type, Reduce Motion support
• HealthKit integration — meals sync calories, carbs, protein, and fat to Apple Health
NO SUBSCRIPTION. NO ADS. EVER.
One purchase. Every feature. Every platform. Every future update. No free tier with paywalled features. No "Plus" upgrade. No annual renewals. No "cancel anytime" because there's nothing to cancel.
Updated Review:Not as good as I once thought. The app is good at barcodes and reading nutrition labels but unfortunately has a hard time customizing food if you cook your own food. When adding 100g chicken breast, it was 0 calories with 0 grams of protein. Also no way to edit calories, fat, protein on custom meals.Original Review:So far this is the best calorie/food tracker without a subscription. Nice, clean, and organized. Even has a widget when you’re looking at your calorie intake a glance.
Developer Response
Hi! Thank you for the updated review and for the kind words about the app.Great news, the latest update adds exactly what you're looking for! You can now create custom foods in "My Foods" with your own calories, protein, fat, and carbs. They show up across all searches, voice logging, and Siri too.The chicken breast issue sounds like it matched a wrong entry in the database. With custom foods you can save your own "100g chicken breast" with the correct macros and reuse it every time.Would love for you to give the update a try, I think it addresses everything you mentioned. Thanks for sticking with the app!
Thanks for using Calometric! This update makes tracking smoother and more dependable:
• Fixed a rare crash when logging very large portions, so nothing interrupts your meal.
• Your macro targets now add up exactly to your daily calorie goal.
• Smarter food recognition for more accurate results when you snap a photo.
Loving Calometric? A quick rating helps other people discover it. Snap. Know. Thrive.
Version 1.5.1
The developer, Ricardo Dantas Goncalves, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Voice Control
Dark Interface
Reduced Motion
Information
Seller
Ricardo Dantas Goncalves
Size
184 MB
Category
Health & Fitness
Compatibility
Requires iOS 26.0 or later.
iPhone Requires iOS 26.0 or later.
iPad Requires iPadOS 26.0 or later.
Mac Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
