# Sunn — AI Nutrition Coach on WhatsApp

> Sunn is an AI-powered nutrition coach that works entirely through WhatsApp. Send food photos or text descriptions and get instant calorie/macro tracking, personalized coaching, and daily accountability.

## What is Sunn?
Sunn is the easiest way to track your nutrition. No app to open, no barcode to scan — just message your AI coach on WhatsApp. Snap a photo of your meal or type what you ate, and Sunn instantly breaks down the calories and macros. You also get morning check-ins, evening summaries, and weekly pattern reviews to stay on track.

## How it works
1. Start a chat with Sunn on WhatsApp
2. Send photos or text descriptions of meals for instant tracking
3. Receive morning check-ins, evening summaries, and weekly reviews
4. View your history, trends, and progress on the web dashboard

## Key features
- AI food photo analysis with instant macro breakdown
- Natural language meal logging ("2 eggs and toast")
- Personalized calorie and macro targets
- Morning check-ins and evening summaries
- Weekly pattern reviews
- Web dashboard for history and trends

## Pricing
- Monthly: $14.99/mo
- Annual: $79.99/yr
- Lifetime: $199.99 one-time
- 7-day free trial on all plans

## Pages

### Main
- Homepage: https://heysunn.com
- About: https://heysunn.com/about
- Quiz (onboarding): https://heysunn.com/quiz
- Privacy Policy: https://heysunn.com/privacy
- Terms of Service: https://heysunn.com/terms

### Free Tools (no signup required)
- All Tools: https://heysunn.com/tools
- Macro Calculator: https://heysunn.com/tools/macro-calculator
- Protein Calculator: https://heysunn.com/tools/protein-calculator
- Calorie Deficit Calculator: https://heysunn.com/tools/calorie-deficit-calculator
- BMR Calculator: https://heysunn.com/tools/bmr-calculator
- Ideal Weight Calculator: https://heysunn.com/tools/ideal-weight-calculator
- TDEE Calculator: https://heysunn.com/tools/tdee-calculator

### Nutrition Database
- All Foods (190+): https://heysunn.com/nutrition
- Food Comparisons Index: https://heysunn.com/nutrition/compare
- Example comparison: https://heysunn.com/nutrition/compare/chicken-breast-vs-tofu

### Foods by Nutrient
- Foods High in Protein: https://heysunn.com/nutrition/high-in/protein
- Foods High in Fiber: https://heysunn.com/nutrition/high-in/fiber
- Foods High in Iron: https://heysunn.com/nutrition/high-in/iron
- Foods High in Calcium: https://heysunn.com/nutrition/high-in/calcium
- Foods High in Potassium: https://heysunn.com/nutrition/high-in/potassium
- Foods High in Vitamin C: https://heysunn.com/nutrition/high-in/vitamin-c
- Foods High in Vitamin A: https://heysunn.com/nutrition/high-in/vitamin-a
- Foods Low in Calories: https://heysunn.com/nutrition/low-in/calorie
- Foods Low in Carbs: https://heysunn.com/nutrition/low-in/carb
- Foods Low in Fat: https://heysunn.com/nutrition/low-in/fat
- Foods Low in Sugar: https://heysunn.com/nutrition/low-in/sugar
- Foods Low in Sodium: https://heysunn.com/nutrition/low-in/sodium

### Meal Plans
- All Meal Plans (20+): https://heysunn.com/meal-plans

### Blog
- Blog Index: https://heysunn.com/blog
- How to Count Macros (Without Losing Your Mind): https://heysunn.com/blog/how-to-count-macros
- 20 Best High-Protein Foods for Weight Loss: https://heysunn.com/blog/high-protein-foods-weight-loss
- Why I Built a Nutrition Coach That Lives in WhatsApp: https://heysunn.com/blog/how-sunn-works
- How Much Protein Do You Actually Need?: https://heysunn.com/blog/how-much-protein
- What Is a Calorie Deficit (and How to Do It Without Hating Your Life): https://heysunn.com/blog/calorie-deficit-explained
- The Beginner's Guide to Meal Prep (That Actually Sticks): https://heysunn.com/blog/meal-prep-guide
- Why You're Always Hungry (and What to Do About It): https://heysunn.com/blog/why-always-hungry
- TDEE Explained — The Number That Actually Determines Your Weight: https://heysunn.com/blog/tdee-explained
- Intermittent Fasting — Does It Work, or Is It Just Skipping Breakfast?: https://heysunn.com/blog/intermittent-fasting-guide
- How to Actually Lose Belly Fat (No, You Can't Target It): https://heysunn.com/blog/how-to-lose-belly-fat
- 15 Best Foods for Weight Loss (Ranked by Satiety): https://heysunn.com/blog/best-foods-for-weight-loss
- How to Read a Nutrition Label in 30 Seconds: https://heysunn.com/blog/how-to-read-nutrition-labels
- Does Meal Timing Matter?: https://heysunn.com/blog/meal-timing-does-it-matter
- The No-BS Diet Guide for Building Muscle: https://heysunn.com/blog/how-to-build-muscle-diet
- 20 Healthy Snacks Under 200 Calories: https://heysunn.com/blog/healthy-snacks-weight-loss
- Why You Crave Sugar (And 7 Ways to Stop): https://heysunn.com/blog/sugar-cravings-how-to-stop
- How Much Water Should You Actually Drink?: https://heysunn.com/blog/water-intake-guide
- I Tracked My Food on WhatsApp for 30 Days: https://heysunn.com/blog/whatsapp-food-tracking

## Data sources
Nutrition data sourced from the USDA FoodData Central database (https://fdc.nal.usda.gov/).

## Company
- Founded by Espen Opdahl
- Website: https://heysunn.com
- Contact: hello@heysunn.com