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Everyone
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Everyone
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About this app

MacroArc makes it easy to record what you eat and understand your daily calorie, protein, carbohydrate, and fat intake.

Build a food diary that works around your goals. Add meals and snacks, adjust serving quantities, and see nutrition values update automatically as portions change.

Key features:

• Track calories, protein, carbohydrates, and fat• Set personalized daily calorie and macro targets• Record breakfast, lunch, dinner, and snacks• Adjust portions using grams, servings, items, pounds, and other units• Scan packaged-food barcodes• Search for individual ingredients and prepared foods• Find food from supported restaurant catalogs• Review and edit previously recorded meals• Reuse foods and meals from your history• Browse past dates and review daily nutrition totals• Follow your progress over time• Keep your diary and nutrition targets stored locally on your device

MacroArc combines built-in food information with supported public food databases. Barcode and food-search results can be reviewed before they are added to your diary, allowing you to correct the serving size or nutrition information when necessary.

Nutrition information may be estimated, incomplete, or provided by third-party databases. MacroArc is intended for general nutrition tracking and informational purposes. It is not a medical device and does not provide medical advice, diagnosis, or treatment.
Track calories and macros with a fast, flexible daily food diary.
Updated on
Aug 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Committed to follow the Play Families Policy

What’s new

•Open Food Facts contributions
•Add optional user contributions for previously unknown barcodes.
• Support product names, serving nutrition and package photos in Open Food Facts submissions.
•Improve contribution status and error feedback.
•Replace the Diary “Change goals” button with a Profile shortcut.
•Make newly contributed products immediately discoverable through MacroArc search.
•Update version to 0.6.2 (version code 13).