NutriScan AI — AI-Powered Calorie Tracker iOS App – IOS Swift

NutriScan AI — AI-Powered Calorie Tracker iOS App

NutriScan AI is a modern AI-powered nutrition tracking iOS app template built with SwiftUI. Users can simply take a photo of food and Gemini Vision AI instantly calculates calories, macros, health score, and nutrition tips.

The app includes a beautiful dashboard, meal logging system, analytics charts, onboarding flow, and StoreKit 2 subscription support. It works without Firebase or any backend, making it easy to launch on the App Store with zero monthly server costs.

AI Features

AI food recognition using Gemini Vision API

Scan food using camera

Import food images from photo library

Barcode scanner with animated viewfinder

AI text-based food search

AI meal plan gen