Relentless
Itensity Management Software (PTY) Ltd Health & Fitness iPhoneiPadiPod touch
Relentless is a free Health & Fitness app for iPhone and iPad by Itensity Management Software (PTY) Ltd. Requires iOS 15.0. Updated October 12, 2026.
- Price
- Free
- on the App Store
- Size
- 56 MB
- Age 4+
- Updated
- Oct 12
- 2026 · v1.7.8
Screenshots
About Relentless
Welcome to Relentless, the app that powers your fitness journey at CrossFit Relentless Heart. Whether you're a seasoned athlete or just starting, Relentless provides everything you need for the best CrossFit experience. Book classes, track your progress, manage your membership, and stay connected with your community—all from the palm of your hand. Key Features: Sign Up for a Membership in Under 5 Minutes: Become a member and start your journey with us in less than 5 minutes. Book Classes in Seconds: Reserve your spot in your favorite classes with ease. Track Your Progress: Log scores, track body progress, and see how far you’ve come. Manage Your Membership: Access membership details, purchases, and credits with just a tap. Get Inspired: Watch real members in action and feel the energy of CrossFit Relentless Heart. Leaderboard: Challenge yourself and track your progress against others. Pay-As-You-Go Option: Not ready for a full membership? Try individual classes with no commitment. Quick Payments: Fast and secure payment options for extra classes or merchandise. Refer a Friend: Invite friends to join the community and rise together. Why Relentless? At Relentless, it’s not just about booking classes; it’s about committing to your fitness journey and becoming part of something bigger. The app makes it easy to stay consistent with your training, track your progress, and be motivated by a community that’s here to support you every step of the way. Whether you’re ready to dive in with a full membership or just exploring, Relentless is your gateway to a stronger, fitter you. Ready to Rise? Download Relentless today, sign up in minutes, and start your transformation with the best CrossFit experience around. Your fitness journey begins here!
What’s new
Version 1.7.8 · Updated October 12, 2026
General fixes and improvements.
App privacy
The developer, Itensity Management Software (PTY) Ltd, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics
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