# Calometric — Full Reference

> A premium calorie and macro tracking app for iPhone and Apple Watch.

## Overview

Calometric is a nutrition tracking iOS app designed for simplicity, beauty, and privacy. It helps users log calories and macronutrients throughout the day using multiple input methods: barcode scanning, voice commands via Siri, AI-powered food recognition, and manual entry. The app includes a full Apple Watch companion and syncs across devices via iCloud.

## Platforms & Requirements

- iPhone: iOS 18 or later
- Apple Watch: watchOS 11 or later
- iCloud account (optional, for cross-device sync)

## Pricing Model

No subscriptions. No ads. No hidden fees.

## Features in Detail

### Calorie & Macro Tracking
Track daily intake of calories, carbohydrates, protein, and fat. Set personalized daily and weekly goals. View progress through intuitive ring-based visualizations.

### Barcode Scanning
Scan product barcodes using the device camera for instant nutritional information. Works with millions of products worldwide.

### Voice Logging with Siri
Log meals hands-free using Siri. Describe what you ate in natural language and the app estimates nutritional content using AI.

### AI Food Recognition
Powered by Apple's on-device FoundationModels framework. All AI processing happens locally — no data is sent to external servers.

### Apple Watch Companion
Full-featured watchOS app showing daily calorie progress, macro breakdown, and quick-add functionality. Log meals directly from the wrist.

### Daily & Weekly Goals
Set customizable calorie and macro targets. Track progress with visual rings and receive insights about nutritional patterns.

### iCloud Sync
Seamless sync across all Apple devices using CloudKit. Data is end-to-end encrypted by Apple's infrastructure. No account creation needed beyond iCloud.

### Apple HealthKit Integration
Read and write nutritional data to Apple Health. Keeps nutrition information unified with other health metrics.

### Widgets
Home screen and lock screen widgets showing calorie progress, macro breakdown, and daily goals at a glance.

## Privacy & Security

Calometric takes an absolute stance on privacy:

- **No servers**: The developer operates zero backend infrastructure. There is no server to send data to.
- **No analytics**: No Google Analytics, Firebase, Mixpanel, or any analytics framework.
- **No tracking**: No tracking pixels, advertising identifiers, or behavioral tracking.
- **No third-party SDKs**: The app contains zero third-party code libraries.
- **No accounts**: No sign-up, no login, no user accounts.
- **On-device AI**: All food recognition and processing runs locally using Apple's FoundationModels.
- **iCloud encryption**: If sync is enabled, data travels via Apple's end-to-end encrypted CloudKit.
- **HealthKit stays local**: HealthKit data is processed entirely on-device and never transmitted.

## Frequently Asked Questions

### Is Calometric a subscription?
No. Calometric is not a subscription. No recurring fees, no hidden costs.

### Does Calometric sync across my devices?
Yes. Calometric uses iCloud (CloudKit) to seamlessly sync your data across all your Apple devices. No account needed — just sign into iCloud.

### How does barcode scanning work?
Point your camera at any food product barcode and Calometric will instantly look up the nutritional information. It works with millions of products worldwide.

### How does voice logging work?
You can log meals using Siri. Just say something like "Log a chicken salad for lunch" and Calometric will use AI to estimate the nutritional content and add it to your diary.

### What can I do on Apple Watch?
The Apple Watch companion app shows your daily calorie progress, macro breakdown, and lets you log meals or quick-add calories right from your wrist.

### Does Calometric work with Apple Health?
Yes. Calometric integrates with HealthKit to read and write nutritional data. Your nutrition information stays unified with the rest of your health data.

### How do I get a refund?
Refunds are handled by Apple. You can request a refund at reportaproblem.apple.com within 14 days.

### Is my data private?
Completely. Calometric has no servers, no analytics, and no third-party SDKs. All your data stays on your device (or in your private iCloud).

### What iOS version do I need?
Calometric requires iOS 18 or later. The Apple Watch app requires watchOS 11 or later.

### How do I contact support?
Email hello@calometric.app. We typically respond within 24 hours.

## Technical Details

- Bundle ID: me.ricardodantas.NutriCounter
- App Store ID: 6759844251
- App Store URL: https://apps.apple.com/app/id6759844251
- Website: https://calometric.app
- Contact: hello@calometric.app

## Links

- Website: https://calometric.app
- App Store: https://apps.apple.com/app/id6759844251
- Privacy Policy: https://calometric.app/privacy
- Support / FAQ: https://calometric.app/support