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Relentless: Mental Toughness

Relentless: Mental Toughness

Mental training for athletes

70 ratings
15 reviews
💪 Health & Fitness
⚽ Sports
Free
In-App Purchases

Details

  • Released
  • Updated
  • May 11, 2026
  • September 18, 2026

Features

Developer

Relentless App LLC
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About

This app offers a structured mental training framework for athletes to enhance performance. It uses a studied approach to help athletes manage thoughts and emotions, leading to more consistent results in competitions.

✓MAC framework for mental training
✓Guided lessons from professionals
✓Built-in journaling
✓Consistency trackers
✓Competition-focused profile
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What's New in Relentless

2.2.0

September 18, 2026

Relentless helps athletes train the mental side of performance. Backed by sports psychology, our short daily lessons help you build confidence, handle pressure, stay focused, and show up stronger when it matters. New Cross Country lesson pack is in! Invite a teammate and you both get 20% off. Onboarding is now more compact and shorter, lesson fixes and more reliable subscriptions have been added as well.

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Subscription plans

Relentless Premium Annual

Annual access to Relentless Premium mental training.

$39.991 Year
7 Days trial
How to cancel Relentless subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Great App!

This app is amazing for student athlete like myself before and after big races!
fuadomer2005fuadomer2005

Helped

Great for training
Helped improve my mindset and made the mental side of sports easier
CB-73,35CB-73,35

Relentless

Awesome app to help with the mental game of professional sports competition.I highly recommend it.
Meyers226Meyers226

👍

Good
Billy bob6794Billy bob6794

Recommend to all Athletes

I originally saw this app on his YouTube and I absolutely love it, after finishing one I immediately want to do another. As an Athlete it honestly helps so much with the journaling, and breath I definitely recommend. I wish there was a widget though like to put on your screen as a reminder or your streak. I just feel like that would be an amazing touch.
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RomerliyRomerliy
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FAQ

What is the MAC framework used in Relentless?

The MAC framework stands for Mindfulness, Acceptance, and Commitment. It's a studied approach designed to help athletes notice their thoughts and emotions, accept negative ones without spiraling, and commit to directing their thoughts for optimal performance.

Does Relentless offer a free trial?

Yes, Relentless offers free trials for its subscription plans. The monthly plan includes a 3-day free trial, and the annual plan includes a 7-day free trial. Pricing and trial eligibility may vary by region.

How can I cancel my Relentless subscription?

Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your device's Settings under Apple ID → Subscriptions.

What kind of content does Relentless offer?

Relentless provides a 'Workout of the Day' guided by a mental training professional, a full library of lessons covering the MAC framework, and a built-in journal to track your mentality surrounding competitions.

Is Relentless suitable for all athletes?

Relentless is designed for competitive athletes. It's a training tool and not a substitute for professional medical or mental health care. If you are in crisis, contact local emergency services or a qualified professional.

What devices does Relentless support?

Relentless is available on iPhone and iPod devices. It has an age rating of 4+.

How often is Relentless updated?

The latest version of Relentless is 1.8.1, and it was last updated on June 14, 2026. This indicates a relatively recent update frequency.

What is the user rating for Relentless?

Relentless has a strong user rating of 4.4 stars based on 22 ratings, suggesting positive user sentiment regarding its effectiveness.