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Now available on iOS & Android
React Native AI Calorie Counter
Snap a photo of any meal → instant nutrition breakdown. Full tracking dashboard, barcode scanning, and dietary goals.
Join thousands of developers building amazing apps
TRUSTED BY THOUSANDS
50K+
Active Users
4.9/5
App Store Rating
24/7
Support Available
USP
Why Choose This AI Calorie Counter Template?
Create a seamless nutrition tracking experience with the CalorieAI template. Designed for speed and flexibility, it includes pre-built features like AI meal scanning, barcode lookup, analytics dashboards, and smart goal setting. Deliver an app that feels intuitive, looks stunning on both platforms, and keeps users coming back.
AI Food Recognition
GPT-4o Vision analyzes meal photos and returns structured nutrition data with ingredients, macros, and calories.
Cross-Platform Ready
Built with React Native and Expo for seamless deployment on both iOS and Android from a single codebase.
Dark Mode Built-in
Beautiful light and dark themes with seamless auto-switching and theme-aware components throughout.
Plug & Play Backend
Supabase authentication and Postgres database pre-configured. Just add your credentials and go.
Complete Onboarding
Full onboarding flow with splash, auth, OTP verification, and multi-step profile setup screens.
FEATURES
Everything you need to launch your ai calorie counter app
React Native + Supabase + GPT-4o Vision
AI Meal Scanner
Photograph any meal and receive an instant, structured nutrition breakdown powered by GPT-4o Vision.
Barcode Scanner
Scan packaged food barcodes for instant nutrition lookup via Open Food Facts with adjustable serving sizes.
Analytics Dashboard
Track daily and weekly calorie trends, macro distribution, goal completion, and maintain your streak.
Smart Goal Setting
AI-suggested calorie and macro targets based on your health goals — lose weight, build muscle, or maintain.
Manual Entry
Add meals manually with a flexible ingredient builder for complete control over your food log.
BMI & Profile
Live BMI calculation with color-coded scale, personalized profile, and configurable diet preferences.
PRODUCT PREVIEW
See it in action
Experience the beautiful interface with stunning visuals, smooth animations, and intuitive navigation across all screens.
Splash Screen
Beautiful branded launch screen with app logo
Sign Up
Clean authentication screen with email and social login
Home Dashboard
Daily calorie ring, macro bars, and quick actions
Profile & Goals
Personalized calorie targets and diet preferences
HOW IT WORKS
Get started in 4 simple steps
From download to deployment, streamlined every step to get your app live as quickly as possible.
01
Download & Install
Clone the repository and run npm install to get all dependencies set up in minutes.
02
Customize Branding
Update colors, fonts, and assets in the theme config to match your brand identity.
03
Connect Backend
Add your Supabase credentials and OpenAI API key in the .env file to power authentication and AI scanning.
04
Deploy to Stores
Use EAS Build to create production builds and submit to App Store and Google Play.
TECH STACK
Built with Modern Technologies
Designed to boost your productivity with cutting-edge tools. Built on React Native and Expo for cross-platform excellence.
Core Technologies
- Cross-platform iOS & Android
- Native performance
- Hot reload development
TESTIMONIALS
Loved by developers worldwide
See what developers are saying about this template. Join the community of builders creating amazing apps.
“The dark mode implementation and NativeWind styling made customization a breeze. We had our branded nutrition app ready for beta testing in just two weeks.”
SA
Suraj Ahmed
Founder at RapidNative
“Finally, a nutrition template that takes UX seriously. The AI meal scanning and analytics features are exactly what our users wanted.”
DP
Damini Pandey
Lead Developer at RapidNative
“The attention to detail in the animations and transitions is incredible. Our users love the smooth experience and professional look.”
RK
Rishav Kumar
Lead Developer at AppLighter
FAQ
Frequently Asked Questions
Everything you need to know about the AI Calorie Counter template.
What is included in the CalorieAI template?
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The template includes complete source code for all screens (onboarding, meal scanning, analytics, profile, goals), reusable components, TypeScript types, navigation setup, theming system, and comprehensive documentation. You get everything needed to launch a production-ready nutrition tracking app.
What AI model does the meal scanner use?
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CalorieAI uses OpenAI's GPT-4o Vision model to analyze meal photos. The AI returns a structured JSON output with detected ingredients, individual macronutrients, and total calories. You just need to add your own OpenAI API key.
Is the template compatible with Expo Go?
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Yes! The template is built with Expo SDK 54 and works with Expo Go for development. For production, you can use EAS Build to create native iOS and Android apps.
Can I customize the colors and branding?
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Absolutely. The template uses NativeWind (Tailwind CSS) with a centralized theming system. You can change the primary color, fonts, and all styling by updating a single configuration file. Light and dark modes adapt automatically.
PRICING
Get the AI Calorie Counter Template
Choose the license that fits your needs. All licenses include lifetime access and free updates.
