Eating30
Free 30 Plants a Week Tracker for Gut Health
Eating30 helps you track 30 different plant-based foods every week — the goal linked by research to a more diverse gut microbiome. Log foods in seconds with barcode scanning, Siri voice input, or quick-tap logging from a database of 500+ plants.
Start your plant diversity journey today
See Eating30 in Action
Eating30: Free Plant Diversity Tracker for Gut Health
Eating30 makes it easy to track 30 different plant-based foods each week — the goal linked by the American Gut Project research to a more diverse gut microbiome. Log foods quickly with barcode scanning, Siri voice input, or tap from a database of 500+ plants.
Smart Plant Diversity Tracking
Easily log and track your plant diversity intake
Educational Plant Information
Learn about different plant varieties and how to log them in Eating30
Motivational Achievements & Rewards
Stay motivated with challenges and milestones in Eating30
Eating30 Features
- Quick food logging with minimal taps
- Barcode scanner for packaged foods
- Siri voice input
- Plant database with 500+ plants to choose from
- Weekly progress tracking toward the 30 plants goal
- Eat the Rainbow statistics to see your colour variety
- Customisable plant library — add, edit, or hide items and create your own categories
- Flexible rules — choose whether varieties count separately and pick your week start day
- Quick-log tools — add common combos or past picks in one tap
- Achievement badges for milestones and consistency
- Reminders to help build the habit
- iCloud sync across all Apple devices
- Clean design with light and dark modes
Who Should Track Eating30 a Week?
Eating30 is a simple checklist app designed for anyone who wants to track and increase their plant variety each week. Whether you need a list of plant-based foods or a simple tracker to log what you eat, Eating30 helps you organize and explore new options.
Vegetarians & Vegans
Maximize your plant-based nutrition by ensuring you're getting the full spectrum of nutrients from diverse plant sources. Track your favorites and discover new varieties.
Health-Conscious Individuals
Perfect for anyone focused on gut health, dietary diversity, and overall wellness. Learn how different plants contribute to your health goals.
Families & Meal Planners
Plan diverse, nutritious meals for the whole family. Discover kid-friendly plants and creative ways to incorporate variety into family meals.
Fitness Enthusiasts
Optimize your athletic performance with diverse plant nutrition. Learn which plants provide the best nutrients for recovery and energy.
Nutrition Students & Professionals
Use evidence-based tracking to understand plant diversity principles. Perfect for dietitians, nutritionists, and students learning about gut health.
Beginners to Healthy Eating
Start your wellness journey with simple, achievable goals. Learn about different plants and gradually build healthier eating habits.
Test Your Plant Diversity Knowledge
Ready to challenge what you know about plant diversity? Try Eating30's quick quiz to test your knowledge.
Test your knowledge with 5 quick questions — no registration required!
Eating30: Your Guide to the 30 Plants a Week Challenge
What is the 30 Plants a Week Challenge?
The 30 plants a week challenge is based on findings from the American Gut Project, one of the largest studies of the human microbiome. The research found that people who eat at least 30 different plant-based foods per week tend to have a more diverse gut microbiome. Plants include fruits, vegetables, whole grains, legumes, nuts, seeds, herbs, and spices.
Track Plant Diversity with Eating30
Eating30 helps you track 30 different plants per week across seven categories. Log foods with barcode scanning, Siri voice input, or quick taps. Track wholegrains, legumes, nuts, seeds, fruits, vegetables, herbs, and spices to monitor your weekly plant diversity.
How Does Plant Diversity Support Gut Health?
Different plants provide different types of fibre, vitamins, minerals, and phytochemicals. Research from the American Gut Project suggests that greater plant diversity in the diet is associated with greater microbial diversity in the gut. Eating30 makes tracking this diversity simple and accessible.
Why Track 30 Plants a Week with Eating30?
- ✓ Free to download on iOS — core tracking included
- ✓ Barcode scanner for packaged foods
- ✓ Siri voice input for hands-free logging
- ✓ Database of 500+ plants to choose from
- ✓ Weekly progress tracking and Eat the Rainbow statistics
- ✓ Customisable plant library — create your own categories
- ✓ Achievement badges and reminders to build the habit
- ✓ iCloud sync across all Apple devices
- ✓ Based on the American Gut Project research on dietary diversity
Eating30 — 30 Plants checklist: https://eating30.app
Disclaimer: Eating30 provides educational and habit-tracking content and is not a substitute for medical advice. If you have health concerns, dietary restrictions, or a medical condition, please consult a qualified healthcare professional. Eating30 is an independent app and is not affiliated with, endorsed by, or sponsored by any third-party research institution or health program.