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 quick-tap logging from a database of 500+ plants, barcode scanning, or Siri voice input on iPhone. Available free on iOS and Android.

Download Eating30 App Google Play

Start your plant diversity journey today

Eating30 app main tracking interface showing weekly plant diversity progress

See Eating30 in Action

Eating30 app main tracking interface showing weekly plant diversity progress
Eating30 app plant library with nutritional information and health benefits
Eating30 app achievement system and weekly challenge completion screen

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 by tapping from a database of 500+ plants, scanning barcodes, or using Siri voice input on iPhone. Eating30 is available on iOS and Android.

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 (free on iOS, part of Premium on Android)
  • Siri voice input (iOS)
  • 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 (iOS)
  • Android backup to your Google account — restores your data on reinstall or a new phone (Android, no cross-device sync)
  • Optional premium AI ingredient search on supported Apple Intelligence devices (iOS only — not available on Android)
  • 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.

Example: Track your weekly intake to ensure you're hitting 30+ different plants including grains, legumes, nuts, seeds, fruits, and vegetables.

Health-Conscious Individuals

Perfect for anyone focused on gut health, dietary diversity, and overall wellness. Learn how different plants contribute to your health goals.

Example: Use the app to gradually increase plant variety in your diet, starting from 15 plants per week and working up to 30+.

Families & Meal Planners

Plan diverse, nutritious meals for the whole family. Discover kid-friendly plants and creative ways to incorporate variety into family meals.

Example: Plan weekly family meals that include colorful vegetables, different grains, and fun plant-based snacks to hit diversity goals together.

Fitness Enthusiasts

Optimize your athletic performance with diverse plant nutrition. Learn which plants provide the best nutrients for recovery and energy.

Example: Track protein-rich plants, anti-inflammatory foods, and recovery-boosting nutrients to support your training regimen.

Nutrition Students & Professionals

Use evidence-based tracking to understand plant diversity principles. Perfect for dietitians, nutritionists, and students learning about gut health.

Example: Document case studies, track client progress, or use as an educational tool to demonstrate the importance of plant diversity.

Beginners to Healthy Eating

Start your wellness journey with simple, achievable goals. Learn about different plants and gradually build healthier eating habits.

Example: Begin with familiar plants like apples and carrots, then explore new options like quinoa, chia seeds, and diverse leafy greens.

Test Your Plant Diversity Knowledge

Ready to challenge what you know about plant diversity? Try Eating30's quick quiz to test your knowledge.

Take the Interactive Quiz

Test your knowledge with 5 quick questions — no registration required!

Guides & Resources

Your First Week: Getting Started

A friendly step-by-step guide to start your 30 plants journey without feeling overwhelmed.

Easy Meals That Actually Taste Good

Simple, delicious recipes that make eating 30 plants feel effortless.

Sunday Prep, Sorted Week

How to prep once and eat well all week with 30+ easy recipes.

Sneaky Ways to Add More Plants

Simple tricks to boost your plant count without changing everything you eat.

Why Colors Matter on Your Plate

The fun reason to eat colorful foods (hint: it's not just about looking pretty).

Make It Work for You

How to adapt the 30 plants approach to your lifestyle, budget, and taste preferences.

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 quick taps, barcode scanning, or Siri voice input on iPhone. 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 and Android — core tracking included
  • ✓ Barcode scanner for packaged foods (Premium on Android)
  • ✓ Siri voice input for hands-free logging on iPhone
  • ✓ 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 Apple devices on iOS, Google account backup on Android
  • ✓ Based on the American Gut Project research on dietary diversity

Eating30 — 30 Plants checklist: https://eating30.app

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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.