VitalAI – Fitness | iOS Mobile App

Production-ready iOS app template with AI-powered health coaching, HealthKit integration, Apple Watch companion, and built-in subscription monetization.

OVERVIEW

VitalAI is a premium fitness and wellness app template built natively with SwiftUI for iOS 17+. Powered by Google Gemini AI and integrated with Apple HealthKit, it helps developers launch modern health and fitness apps quickly.

KEY FEATURES

• AI Health Coach powered by Google Gemini 2.5 Flash
• HealthKit integration (steps, calories, heart rate, sleep, workouts)
• AI meal plans and workout generation
• Weight loss and weight gain programs
• Water intake and nutrition tracking
• Apple Watch companion app
• Live Activities and Widgets
• StoreKit 2 subscription system
• Light and Dark Mode support
• Clean MVVM architecture
• SwiftUI-based codebase
• Detailed documentation included

TECH STACK

• Swift 5.9+
• SwiftUI
• iOS 17+
• watchOS 10+
• Xcode 15+
• Google Gemini 2.5 Flash API
• Apple HealthKit
• StoreKit 2

WHAT’S INCLUDED

• Full iOS source code
• Apple Watch app
• Widget extension
• Live Activities extension
• Documentation and setup guide
• App icons and assets