Unusable
The subscription is unavailable in the current storefront.

This app simplifies strength training by allowing users to quickly log sets, track weight and reps, and monitor workout consistency. It offers features like custom workout creation, warm-up suggestions, and progress review, making it ideal for consistent strength building.
1.0.5
May 3, 2026
- Update UI components with Liquid Glass
Mass is a strength training app designed to make workout tracking simple and consistent. It helps you log sets, track weight and reps, and monitor your progress over time.
Mass is a paid app, available for a one-time purchase of $0.99. This grants you full access to all its features without recurring fees.
Mass is available for iPhone and iPad, offering a seamless experience across Apple's mobile devices.
Yes, Mass is built for beginners and experienced lifters alike. Its straightforward interface ensures that anyone can use it to track their workouts effectively.
No, Mass does not contain advertisements. As a paid application, it provides an uninterrupted user experience focused solely on your workout tracking needs.
The latest version of Mass is 1.0.5, last updated on May 3, 2026. Updates typically focus on improving functionality and user experience based on feedback.
Mass has an age rating of 4+, making it appropriate for users of all ages interested in fitness tracking.
Yes, Mass allows you to create and organize custom workouts tailored to your specific training regimen. You can log reps, weight, and notes for every set.