About The Berry

The Berry is a meal logging app that calculates the lifespan impact of your food choices using the HENI (Health Nutritional Index) methodology. Based on peer-reviewed research published in Nature Food, the app helps you understand how your daily meals affect your health and longevity.

Features

• Lifespan Impact Tracking: See how many minutes each meal adds or subtracts from your lifespan
• AI-Powered Meal Analysis: Simply take a photo of your meal for instant analysis
• Health Category Scores: Track your daily progress across Skin, Energy, and Gut health
• Daily & Weekly Summaries: Monitor your eating habits over time
• Streak Tracking: Stay motivated with consecutive day tracking
• Percentile Rankings: Competitive gamification with 8 tiers (Top 0.1% to unranked) to track how you compare

Frequently Asked Questions

How does The Berry calculate lifespan impact?

The Berry uses the HENI (Health Nutritional Index) methodology from the study "Small targeted dietary changes can yield substantial gains for human health and the environment" published in Nature Food (2021). This research quantifies the health impact of foods in minutes of healthy life gained or lost.

How do I log a meal?

1. Tap the camera button at the bottom of the screen
2. Take a photo of your meal or select one from your gallery
3. Wait for the AI to analyze your food
4. View your results with detailed breakdown of each food item

What do the health category scores mean?