Mass: Workout Tracker is made and published by
Runar Hummelsund.
AppBrain is an independent app data site and isn't affiliated with Runar Hummelsund.
The app name, icon, screenshots and description belong to Runar Hummelsund and are shown as
published on the App Store.
About Mass: Workout Tracker
Mass: Workout Tracker is a health & fitness app developed by Runar Hummelsund.
User Ratings
The app has no ratings yet.
App Information
Mass: Workout Tracker costs $0.99. The app size is 15.36 MB. The latest version available is 1.0.5. The last update was on May 3, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since March 2026.
Description by Runar Hummelsund(from the App Store)
Mass is a clean, focused strength training app designed to make workout tracking simple and consistent.
Log sets quickly, track weight and reps, and follow your workouts with a simple flow that stays out of your way.
With Mass you can: - Create and organize custom workouts - Log reps, weight, and notes for every set - View plate math for barbell lifts - Add warm-up set suggestions based on your working weight - Track weekly training volume and workout consistency - Review your session history and progress over time
Built for beginners and experienced lifters alike, Mass keeps workout tracking straightforward and reliable so you can stay consistent and keep getting stronger.
Privacy Policy: https://runarhummelsund.dev/projects/mass Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.