Best apps like Relentless Trainer

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated July 2026

Looking for something like Relentless Trainer? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

simply. nutrition tips

simply. nutrition tips by simply advisory LLC

that help you get healthy.
💪 Health & Fitness
5.0(17 ratings)
FreeIn-App Purchases
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Get daily nutrition tips from certified nutritionists with a subscription to this app, and start your journey to a healthier lifestyle. With features like customizable notifications, saved tips, and a tip tracker, you can easily incorporate healthy habits into your daily life.

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Top Alternatives to Relentless Trainer

RoxHype: Your AI HYROX Coach#1

RoxHype: Your AI HYROX Coach by Michael Borman

Personalized AI HYROX training
Editor's Choice
💪 Health & Fitness
4.8(47 ratings)
FreeIn-App Purchases
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This AI-powered coach creates personalized training plans for HYROX races, adapting workouts to your fitness level, equipment, and race date. It guides you through structured phases and offers flexible scheduling to optimize your performance.

IBEX Training#2

IBEX Training by IBEX Training

Strong Contender
💪 Health & Fitness
4.6(29 ratings)
Free
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Achieve your fitness goals with personalized training programs and resources designed for all ages and fitness levels. Track progress, join community challenges, and access a growing educational library to transform your physique and performance.

ENDUR × HYROX: Elite 15 Plans#3

ENDUR × HYROX: Elite 15 Plans by Endur GmbH

Train Hard. Beat Limits.
Worth Considering
💪 Health & Fitness
5.0(94 ratings)
FreeIn-App Purchases
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This app offers expertly crafted workout plans for Hyrox training and general fitness, with options for gym and bodyweight exercises. It includes nutrition insights and mindset coaching to help users achieve their fitness goals and push their limits.

More apps like Relentless Trainer

4
PRVN Fitness
PRVN Fitness
PRVN Fitness
#TeamPRVN: Train with the Best
Free

Access a variety of fitness programs and world-class coaching designed for all skill levels. Track your progress, engage with a supportive community, and utilize tools like timers and calculators to achieve your fitness goals.

Multiple workout optionsCommunity leaderboardsDigital training journal
💪 Health & Fitness
(35)
free with in-app purchases
5
Performance Driven Life
Performance Driven Life
Performance Driven Life
by Jeremy Kane
Free

Achieve peak health and wellness with personalized training and nutrition guidance. Track your progress, connect with a supportive community, and receive expert coaching to reach your fitness goals.

Personalized training programsNutrition guidance and meal plansProgress tracking with analytics
💪 Health & Fitness
(5)
free
6
Warrior Lab
Warrior Lab
Warrior Lab
HYROX® Plans & Coaching
Free

This app helps HYROX and hybrid race athletes train strategically, track nutrition, and analyze performance. It offers structured plans, workout logging, race readiness assessment, and community features. Advanced tools and full plan libraries are available through a premium subscription.

Structured training plansWorkout logging and analysisNutrition tracking
💪 Health & Fitness
(3)
freemium
7
Power Monkey Training
Power Monkey Training
Power Monkey Training
For athletes at every level
Free

This app offers a comprehensive movement training experience with over 20 gymnastics and weightlifting programs. Access over 1,200 free exercise videos, daily core workouts, and assessments to tailor your fitness journey. Improve technique and performance for all levels.

20+ gymnastics and weightlifting programsOver 1,200 free exercise videosDaily Core 365 workouts
💪 Health & Fitness
(73)
free with in-app purchases
8
CompTrain
CompTrain
CompTrain
Complete Fitness & Coaching
Free

This app offers a complete training methodology to build strength, conditioning, and capacity for athletes of all levels. It provides tailored programming, progress tracking, and a supportive community to help users train smarter and achieve peak fitness without burnout.

Complete Training methodologyDaily conditioning workoutsStrength progressions
💪 Health & Fitness
(46)
free with in-app purchases
9
Haile Training - Workout Log
Haile Training - Workout Log
Haile Training - Workout Log
Hyrox, CrossFit, Calisthenics
Free

This app helps athletes and coaches plan, track, and analyze workouts for various disciplines. It offers powerful planning tools, automatic calculations, and detailed progress tracking to improve performance and consistency. Features include workout creation, timers, and sharing capabilities.

Powerful workout planningSmarter training toolsMeaningful progress tracking
💪 Health & Fitness
(9)
freemium
10
Thundr App
Thundr App
Thundr App
by DSS Sports Group Inc
Free

Access your training and nutrition plans, join group challenges, and schedule appointments with coaches. This app supports physical training and mental toughness for a winning mindset.

Workout trackingNutrition information accessGroup challenges
💪 Health & Fitness
(11)
free