CoreWeight
iPad, Watch, Mac: Workout Log
Free · In‑App Purchases
Everything you need to track your training: workouts, body stats, progress photos, detailed charts, goals, PRs, and a built-in HIIT & Tabata timer.
CoreWeight — Everything You Need to Track Your Training.
CoreWeight is a complete workout log for iPhone, iPad, Mac, and Apple Watch.
Track strength training, cardio, body weight, body measurements, progress photos, personal records, and more — all in one place.
Log your workouts quickly, review your progress with detailed charts, and stay motivated with goals and personal records. CoreWeight also includes a built-in HIIT & Tabata timer, photo comparisons, CSV import, and seamless iCloud sync across your Apple devices.
KEY FEATURES
• Quickly log exercises, sets, reps, and weight with minimal taps
• Create workout menus and routines, or easily repeat previous workouts
• Track training volume, estimated 1RM, body weight, body fat percentage, body measurements, heart rate zones, and more
• Visualize your progress with detailed charts
• Set goals and automatically track personal records
• Compare Before & After photos side by side or with an overlay
• Export progress photos as transition videos
• Built-in HIIT & Tabata interval timer with customizable preparation, work, rest, and round settings
• Sync your data across iPhone, iPad, Mac, and Apple Watch with iCloud
• Import your existing workout history from CSV files
• Create custom tracking fields and units
• Share workouts and personal records with a single tap
• Generate AI-ready prompts based on your recent training data
FREE VERSION & LIFETIME LICENSE
All CoreWeight features are available for free.
The free iPhone and iPad versions display a banner ad on the Home screen. A one-time Lifetime License removes ads and lets you use CoreWeight without restrictions.
The Mac version is ad-free.
PRIVACY
Your workout history, body measurements, and photos are stored on your device and in your own iCloud account.
No CoreWeight account or login is required.
Google AdMob is used only to display ads in the free iPhone and iPad versions.
By using this app, you agree to Apple’s Standard End User License Agreement:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy:
https://www.vision-structure.com/coreweight/privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes and performance improvements.
- Fixed an issue where the app could freeze when opening Menu or Routine.
- Fixed a brief flicker when switching screens.
The developer, Hiroomi Kubo, 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 Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Hiroomi Kubo
- Size
- 16.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later. - Apple Watch
Requires watchOS 11.4 or later.
- iPhone
- Languages
English and 3 more
- English, German, Japanese, Traditional Chinese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Annual Membership $9.99
- Monthly Membership $1.99
- Lifetime License $4.99
- Copyright
- © 2025 Kubo H.