Best R3Fuel Llc Apps

221+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

Looking for free r3fuel llc apps? 20 of our 221+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top R3Fuel Llc Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1R3FUEL FITNESSR3FUEL FITNESSFree5.0★ (9)NoNoMay 2026
2Muscle Booster Workout TrackerMuscle Booster Workout TrackerFree4.5★ (137K)NoYesSep 2026
3Strava: Run, Bike, WalkStrava: Run, Bike, WalkFree4.8★ (372K)YesYesSep 2026
4FitOn Workouts & Fitness PlansFitOn Workouts & Fitness PlansFree4.9★ (283K)NoYesSep 2026
5JustFit: Lazy Workout & FitJustFit: Lazy Workout & FitFree4.8★ (214K)NoYesSep 2026
6iFIT WorkoutsiFIT WorkoutsFree4.7★ (71K)NoYesSep 2026
7Workout for Women: Home & GymWorkout for Women: Home & GymFree4.8★ (531K)YesYesSep 2026
8Playbook - Trainers & WorkoutsPlaybook - Trainers & WorkoutsFree4.9★ (36K)NoYesSep 2026

Top Picks for R3Fuel Llc

R3FUEL FITNESS#1

R3FUEL FITNESS by R3FUEL LLC

Editor's Choice
💪 Health & Fitness
5.0(9 ratings)
Free
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Easily book fitness classes and manage your entire fitness journey from your mobile device. Make reservations, join waitlists, purchase class packages, and stay updated on services.

Muscle Booster Workout Tracker#2

Muscle Booster Workout Tracker by WELLTECH APPS LIMITED

Gym calisthenics & weight loss
Strong Contender
💪 Health & Fitness
4.5😐(137K ratings)
FreeIn-App Purchases
#64in Health & Fitness
Muscle Booster Workout Tracker screenshot 1
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Muscle Booster Workout Tracker screenshot 6

This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.

What We Love

  • 🚀 Great workouts
  • 👍 Easy to follow
  • 👍 Variety of exercises
  • 🚀 Customizable plans
  • 👍 Helpful for beginners

Room to Improve

  • 🐛 Buggy app performance
  • 🔒 Lack of free trial
  • 💰 Expensive subscription
  • 👎 Limited gym equipment options
  • 👎 Repetitive exercises
Strava: Run, Bike, Walk#3

Strava: Run, Bike, Walk by Strava, Inc.

Track & share with friends
Worth Considering
💪 Health & Fitness
4.8😐(372K ratings)
FreeAdsIn-App Purchases
#1in Health & Fitness
Strava: Run, Bike, Walk screenshot 1
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Track all your activities, from runs to yoga, and share your progress with friends. Discover new routes, get AI-powered insights, and join challenges. Stay motivated and safe with real-time location sharing.

What We Love

  • 🚀 Great platform
  • 👍 Excellent for tracking fitness activities
  • 👍 Motivating and engaging community
  • 👍 Comprehensive data and analytics

Room to Improve

  • 🐛 Inaccurate GPS tracking and distance recording
  • 🔒 Poor customer support and unresponsive to user issues
  • 💰 Aggressive monetization with features locked behind paywall
  • 🔍 Confusing and cluttered user interface
  • 🔍 Lacking key features for certain sports (e.g. swimming, mountain biking)

More R3Fuel Llc apps to explore

FAQ about R3Fuel Llc

What are the best r3fuel llc apps for iPhone?
R3FUEL FITNESS tops our r3fuel llc apps ranking as of June 2026, with a 5.0-star average from 9 App Store ratings, and it's free to download.
Yes — 20 of the top r3fuel llc apps we rank are free to download, including R3FUEL FITNESS and Muscle Booster Workout Tracker.
R3FUEL FITNESS has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 221+ r3fuel llc apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
You can easily book fitness classes directly through the R3FUEL FITNESS app. Simply navigate to the class schedule, select your desired class, and complete the reservation process within the app.
Yes, the R3FUEL FITNESS app allows you to check your profile and membership status at any time. This ensures you are always up-to-date on your membership details and any associated benefits.