DosAi

iOS Food Calorie Estimation App

A minimal iOS app built with SwiftUI that uses AI to estimate calories from food images.

App Screenshots

Features

• Pure SwiftUI Architecture: Built entirely with SwiftUI for modern iOS development
• AI-Powered Analysis: Uses Google's Gemini AI to analyze food images and estimate calories
• Custom Camera: Built with AVFoundation for full camera control
• Food History: Track all analyzed foods with timestamps
• Modern UI/UX:
  • Clean, minimal interface
  • Smooth animations and transitions
  • Haptic feedback for better user experience
  • Real-time analysis progress

Usage

1. Analyze Food:
   • Tap the floating + button
   • Take a photo using the custom camera
   • Tap "Use Photo" to start analysis
   • View results in the food history list

Privacy

The app requests minimal permissions and only accesses:

• Camera (to capture food images)
• Photo Library (to select existing images)

All data processing is done via Google's Gemini API and no personal data is stored locally.