Best apps like Be Relentless

10+ similar apps compared and reviewed

4.5 avg rating

10 free apps

Updated October 2026

JAKE MALES

💪 Health & Fitness

Be Relentless is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Be Relentless

#1

Body Biz by Luke Guyett

Editor's Choice

💪 Health & Fitness

5.0(1 ratings)

FreeIn-App Purchases

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This app provides comprehensive online fitness coaching, including custom workouts, personalized nutrition plans, and daily habit tracking. It offers weekly check-ins and 24/7 support to help users achieve sustainable results and transform their body and mindset.

#2

Strive Fitness Company by Legitfit Limited

Strong Contender

💪 Health & Fitness

0.0(0 ratings)

Free

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#3

WOD Deck of Cards by RedTracker LLC

HIIT Timer for Cross Training

Worth Considering

💪 Health & Fitness

4.3😐(53 ratings)

FreeAdsIn-App Purchases

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This app helps CrossFit athletes and coaches create and track custom workouts. It allows for flexible session planning, detailed performance reporting, and sharing progress with a community. Enjoy offline access and background mode for uninterrupted training.

What We Love

👍 Simple and easy to use
💡 Customizable workouts
💪 Great for varied workouts
📈 Tracks workout history
⏱️ Records exercise time
✨ Elegant interface
✅ Gets the job done

Room to Improve

🐛 Progress lost when exiting app
🔀 Poor randomization of cards
💥 Frequent crashes
💾 Data loss on update
😵 Clunky interface
👁️ Ugly bold text
🔒 Privacy concerns (clipboard access)
🚫 No pause button
👎 Can't save partial workouts
📏 Ads are intrusive
🤏 Tiny card display
❓ No rep numbers on cards
🔄 Inability to select custom workouts
⏳ Inaccurate timer
🎛️ No shake to undo disable option
🎨 Limited screen color options

More apps like Be Relentless

Interval Timer X Workout Timer

Interval Timer X Workout Timer

Interval Timer X Workout Timer

Tabata/HIIT/Yoga | Home & Gym

This versatile timer helps you structure workouts, manage daily tasks, and achieve fitness goals. Customize routines, track progress with visual cues, and stay motivated with customizable sounds. Ideal for HIIT, Tabata, yoga, and more.

Customizable workout routinesStandalone interval timer/counterRoutine combination feature

💪 Health & Fitness

free with in-app purchases

Compare with Be Relentless

HOLD: Last Longer Kegels

HOLD: Last Longer Kegels

HOLD: Last Longer Kegels

HOLD Takes only 5 mins per day

This app provides a structured daily routine to improve sexual stamina and control through targeted muscle training. It offers a system for users to track progress, gain knowledge, and enhance performance. Designed for men seeking to improve their sexual capabilities.

Daily 5-minute Kegel workoutsStamina and strength trackingLearn to last longer

💪 Health & Fitness

Compare with Be Relentless

FitCal AI-Calorie Counter&Diet

FitCal AI-Calorie Counter&Diet

FitCal AI-Calorie Counter&Diet

AI Food Scanner & Macro Track

Effortlessly track your calorie intake with AI-powered food scanning. Receive personalized meal plans and recipes tailored to your dietary goals, whether festive or keto. Monitor your weight loss progress and fitness journey with a smart diary.

AI-powered calorie and macro counting via food scanningPersonalized festive and keto-friendly recipe generationWeekly meal plan creation based on goals

💪 Health & Fitness

free with in-app purchases

Compare with Be Relentless

WithU: Personalised fitness

WithU: Personalised fitness

WithU: Personalised fitness

Yoga, Gym & At Home Workouts

Get personalized fitness plans that adapt to your goals, schedule, and ability. Engage in flexible home workouts, join a supportive community, and track your progress with expert coaching.

Personalized adaptive training plansFlexible home workoutsExpert-led guided sessions

💪 Health & Fitness

free with in-app purchases

Compare with Be Relentless

Women's Health Coach: Turtle

Women's Health Coach: Turtle

Women's Health Coach: Turtle

Workouts. Nutrition. Mindset

This app offers a holistic approach to health and weight loss, focusing on mind and body. It provides tools for calorie tracking, mental health journaling, menstrual cycle monitoring, and workouts, alongside community support and expert guidance.

Calorie tracker with barcode scannerPersonalized health and calorie coachMental health and menstrual cycle tracker

💪 Health & Fitness

free with in-app purchases

Compare with Be Relentless

This app empowers fitness professionals to manage clients by creating personalized training and nutrition plans. It allows clients to log workouts, nutrition, and progress photos, syncing with health data for easy tracking. Access your fitness business anytime, anywhere, on any device.

Customizable training programsNutrition plan creationClient progress tracking

💪 Health & Fitness

free with in-app purchases

Compare with Be Relentless

GoodSAM Responder

GoodSAM Responder

GoodSAM Responder

Tasking/Alerting/Dispatching

This app connects individuals with specific skills to those in need, facilitating emergency response and volunteer deployment. It offers solutions for cardiac emergencies, volunteer coordination for organizations like the NHS, and professional dispatch for first responders. Advanced features include location technology and built-in communication tools.

Cardiac arrest alerts for trained respondersVolunteer deployment for NHS and charitiesProfessional dispatch for emergency services

💪 Health & Fitness

Compare with Be Relentless