Macronaut

Macronaut is the macro and nutrition tracker that does the thinking for you.

Log meals in seconds by scanning a barcode, a nutrition label, or just a photo of your plate — Macronaut's AI reads it and fills in the calories, protein, carbs, fat, and more automatically. No more scrolling through endless food databases.

KEY FEATURES

• AI nutrition coach — spots patterns across your logs and gives you real, personalized feedback instead of generic tips
• Barcode, label, and photo scanning — unlimited scans, powered by AI
• AI recipes — built from what's actually in your pantry, so nothing goes to waste
• Smart grocery lists — generated from your goals, meal plans, and low-pantry items
• Custom meal types — Breakfast, lunch, dinner, snacks, or add your own (second breakfast, pre-workout, late-night snack — whatever fits your day)
• Diet & allergy aware — set a vegetarian, vegan, or pescatarian preference and hard-block allergens; every AI suggestion respects it
• Goal switching — change your goal (cut, bulk, maintain) and preview your new targets before committing
• Daily motivation — a short, personalized message in your coach's voice to keep you on track
• Weight and macro trends — see your progress over time, not just today's numbers

Whether you're counting macros for the first time or you're a seasoned lifter dialing in a cut, Macronaut cuts the busywork out of tracking so you can focus on the results.

Pro unlocks the full AI coach, unlimited scanning, AI recipes, and smart grocery lists. Supporter and Mega Supporter tiers are optional ways to back development further and get early access to new features.