Eat Once: Body Rhythm

Not all foods are meant to be eaten at the same frequency. EatOnce uses USDA guidelines and AHA recommendations to show you what to eat and how often. Try it free.

Not all foods are meant to be eaten at the same frequency.

Based on USDA dietary guidelines and AHA recommendations, EatOnce organizes every food into a frequency tier — daily, weekly, monthly — so you always know what to eat and how often.

NO CALORIE COUNTING. NO GUILT. JUST BALANCE.

FOOD FREQUENCY TRACKING

• Log meals with one tap across breakfast, lunch, dinner, and snacks
• See real-time frequency scorecards showing your balance across food groups
• Get smart alerts when you're due for certain foods or overconsuming others

AI-POWERED MEAL PLANNING

• Generate personalized meal plans tailored to your health goals, dietary type, and cuisine preferences
• Choose from 7, 14, or 28-day plans
• Swap individual meals and regenerate alternatives instantly

HISTORY & INSIGHTS

• Track your logging streak with visual heatmaps
• View frequency compliance charts — actual intake vs. recommended
• Weekly summaries showing your top foods, missed foods, and consistency

PERSONALIZED FOR YOU

• Supports omnivore, pescatarian, vegetarian, vegan, keto, and paleo diets
• 9 regional cuisines: Mediterranean, Asian, Latin American, Nordic, and more
• Adjusts recommendations for health goals like weight loss, muscle building, cholesterol management, and pregnancy nutrition

PREMIUM FEATURES

• Unlimited meal plans and AI meal generation
• Full unlimited history and advanced analytics
• Smart alarms for meal reminders (iOS 26+)
• Home screen widgets: today's meals, next meal, streak tracker
• Ad-free experience

BUILT FOR PRIVACY

• All data stored locally on your device
• Optional iCloud sync across your Apple devices
• No account required. No data sold. Ever.

By downloading this app, you agree to Apple's standard Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/