TrackOS
Calorie, Macro, & Workout Log
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
TrackOS makes it simple to track your nutrition, workouts, weight, and fitness goals in one place.
TRACK CALORIES & MACROS
Log calories, protein, carbohydrates, and fat. Search Open Food Facts, reuse recent foods, or scan food barcodes. Check the serving basis and adjust entries to match your portion.
TRACK YOUR WORKOUTS
Record exercises, sets, reps, and weight used. Search for exercises and review your training history.
SET PERSONAL GOALS
Estimate daily calorie and macro targets for adult fitness goals. Find formulas, assumptions, limitations, and linked references under Nutrition sources & calculations. Estimates are for general wellness and are not medical advice.
MONITOR YOUR PROGRESS
Log body weight and see daily calorie goals, macro progress, workout totals, and streaks on your dashboard.
MAKE IT YOURS
Choose light mode, dark mode, or your device setting. Numeric fields include an iOS Done button.
TRACKOS PREMIUM
A one-time TrackOS Premium Lifetime purchase unlocks meal ideas, workout suggestions, advanced analytics, and an ad-free experience. Meal ideas are examples; enter nutrition for your actual ingredients and portions.
Track your food. Track your training. Track your progress.
Improved food search and barcode matching, with more worldwide results.
Premium now includes 12 meal ideas, 12 workout templates, and optional body-composition inputs in Advanced Analytics. Preview calorie and macro estimates using scan BMR or lean body mass, and let current targets update as you log weight changes. SMI can be saved for reference.
Also fixes the black square around the startup logo.
The developer, Daybreak Energy LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- Identifiers
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Daybreak Energy LLC
- Size
- 41.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Advertising
Health or Wellness Topics
- In-App Purchases
Yes
- TrackOS Premium Lifetime $3.99
- Copyright
- © 2026 Daybreak Energy LLC
