Macroly: AI Calorie Tracker and Macro Tracking App

Macroly is an AI-powered calorie and macro tracking app for people who want accurate food logging without tedious manual data entry. Snap a photo of any meal and the AI instantly estimates calories, protein, carbohydrates, and fat. No searching food databases, no guesswork.

The more you use Macroly, the smarter it gets. Every time you correct an estimate, Macroly remembers. Future logs of similar meals improve automatically, making tracking more accurate and less effort over time.

How to Log a Meal with Macroly

  1. Take a photo — open the app and photograph your plate. The AI identifies every food item, portion size, and preparation method.
  2. Review the estimate — calorie count, macros (protein, carbs, fat), and individual food items are displayed instantly.
  3. Correct if needed — adjust any value and Macroly records the correction so next time is more accurate.
  4. Track your day — your dashboard shows total calories, macro progress, and weekly trends.

Key Features of Macroly

  • AI photo meal analysis — take a photo of any meal, home-cooked or restaurant, and get instant calorie and macro estimates.
  • Barcode scanner — scan packaged foods for precise nutritional data from verified product databases.
  • Eating Out Mode — describe a restaurant order in plain text (e.g., 'chicken burrito with sour cream') and get an immediate estimate.
  • AI memory system — Macroly learns your recurring meals, portion sizes, and cooking habits from your correction history.
  • Macro tracker — set custom targets for protein, carbohydrates, and fat alongside calories. Track progress through the day.
  • Meal planner — plan meals for the week and see projected nutrition totals before you eat.
  • Pantry tracker — log pantry items and build meals from ingredients you already have.
  • Community recipes — browse and save community-shared recipes with pre-calculated nutrition data.

Why Macroly Instead of MyFitnessPal or Cronometer

Traditional calorie trackers require you to search a food database, select the closest match, adjust portions, and repeat for every item on your plate. This takes 3-5 minutes per meal and is prone to selection errors.

Macroly eliminates the search step entirely. A single photo handles the entire logging process. For restaurant meals, a sentence of text is all you need. The AI handles the rest.

Unlike static apps, Macroly improves with use. Your correction history trains a personal model that reduces repeat errors. After 30 days of regular use, estimate accuracy for your most common meals typically improves by 20-30% compared to initial logs.

Calorie Tracking Accuracy

No calorie tracking method is perfectly accurate — restaurant portions vary, home recipes differ, and food composition changes. Macroly is designed to be consistently accurate rather than occasionally perfect.

The AI is trained on tens of thousands of meal images and nutritional data points. For common meals (pasta, salads, grilled protein, sandwiches), estimates are typically within 10-15% of actual values on first use. With corrections applied, accuracy improves to within 5-10% for your recurring meals.

Macroly Pricing

Macroly is free to use for basic calorie tracking. The free plan includes photo logging, barcode scanning, and daily macro summaries. The Premium plan adds unlimited AI analyses, the AI memory system, meal planning, and advanced logging tools. Premium is available from €4.99 per month.

Macroly is a progressive web app — install it to your home screen from any browser on iOS or Android. No app store download required.

Common Questions

Does Macroly work for restaurant meals?
Yes. Use Eating Out Mode: type the restaurant name and your order. The AI returns calorie and macro estimates for typical restaurant portions. You can also photograph the meal directly.
How does the AI memory system work?
Every time you correct a calorie or macro estimate, Macroly stores the correction. Future logs of the same or similar meals apply the learned correction automatically. The system improves with each use.
Can I track macros without photos?
Yes. Use the text input to describe any meal in natural language. Macroly estimates calories and full macronutrient breakdown from the description. You can also use the barcode scanner for packaged foods.
Is Macroly free?
The core app is free with a limited number of AI analyses per month. Premium removes all limits and adds the AI memory system, meal planner, and advanced features.