This app provides structured training guidance and daily accountability to help users build muscle, improve routines, and stay motivated. It fosters community support through challenges and rewards consistency, offering a system for building lasting fitness habits.
1.0.23
September 19, 2026
• All app features and courses are now free, with no membership subscription required. • Apply to train with a coach and manage your personal training relationship in Settings. • Coaches can manage applications and clientele, share workout splits, and connect with clients in private coach rooms. • Admins can review each coach's clientele, remove clients, and access all coach courses. • Improvements to workout tracking, workout history, rest timers, and messaging.
MorePremium courses, chats, and member content.
MASS Monster offers structured training guidance suitable for various fitness goals, including building muscle and improving existing routines. The app focuses on providing a system for consistent progress rather than quick fixes.
MASS Monster incorporates community motivation through challenges and rewards consistency with milestones. This approach is designed to foster discipline and help users stay locked in long-term.
Yes, MASS Monster is designed to help users build momentum over time, regardless of their starting point. It provides clarity and a system that supports real habit formation.
MASS Monster is currently available for iPhone and iPod devices. The app is designed with a clean, modern interface for everyday use.
The latest version of MASS Monster is 1.0.7, which was last updated on March 29, 2026. This indicates a recent update, suggesting active development.
Yes, MASS Monster contains advertisements. As a free app with in-app purchases, ads are part of its monetization model.
MASS Monster has a very high rating of 5.0 stars from 3 ratings, indicating strong positive user sentiment among its current user base.
MASS Monster has an age rating of 12+, making it suitable for users aged 12 and older. This rating suggests the content is generally appropriate for pre-teens and above.
