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Best 509 Fitness Apps

218+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

Looking for free 509 fitness apps? 20 of our 218+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top 509 Fitness Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1509 Fitness509 FitnessFree—NoNoMay 2026
2Studio 509 NJStudio 509 NJFree—YesNoMay 2026
3BAU5 Strength Workout TrainerBAU5 Strength Workout TrainerFree4.5★ (576)YesYesJul 2026
4Future Pro: Personal TrainingFuture Pro: Personal TrainingFree4.9★ (11K)NoNoJul 2026
5GymBook ・ Strength TrainingGymBook ・ Strength TrainingFree4.8★ (2.4K)NoYesJul 2026
6PLNK FitnessPLNK FitnessFree5.0★ (989)YesNoJul 2026
7CoryG FitnessCoryG FitnessFree4.9★ (2.7K)NoYesJul 2026
8GAINSBYBRAINS: Fitness & FoodGAINSBYBRAINS: Fitness & FoodFree4.7★ (941)NoYesJul 2026

Top Picks for 509 Fitness

BAU5 Strength Workout Trainer#3

BAU5 Strength Workout Trainer by Gym Futuristic

Personal Fitness Coach For Men
Worth Considering
💪 Health & Fitness
4.5😊(576 ratings)
FreeAdsIn-App Purchases
BAU5 Strength Workout Trainer screenshot 1
BAU5 Strength Workout Trainer screenshot 2
BAU5 Strength Workout Trainer screenshot 3
BAU5 Strength Workout Trainer screenshot 4
BAU5 Strength Workout Trainer screenshot 5
BAU5 Strength Workout Trainer screenshot 6

This app acts as a digital personal trainer, offering customized workout plans and expert guidance to help users achieve their fitness goals. It provides step-by-step instructions, video tutorials, and motivational support, with a focus on science-based training and efficient recovery.

What We Love

  • 👍 Helpful for beginners and beyond
  • 🚀 Customizes exercises based on user data
  • 🚀 Tracks progress and increases weight/reps
  • 🚀 Provides exercise videos and instructions

Room to Improve

  • 🐛 Occasional crashes and server issues
  • 🔄 Repetitive workouts with limited variety
  • ⏱️ Rushed workouts with little time to transition

More 509 Fitness apps to explore

4
Future Pro: Personal Training
Future Pro: Personal Training
Future Pro: Personal Training
1-on-1 Strength Workout Plans
Free

Get personalized workout plans from expert coaches who adapt to your goals and lifestyle. Receive unlimited training sessions, accountability, and support for a fixed monthly price. Track progress with video demos and integrated activity tracking.

Custom workout plansExpert coach matchingUnlimited training sessions
💪 Health & Fitness
(11K)
subscription
5
GymBook ・ Strength Training
GymBook ・ Strength Training
GymBook ・ Strength Training
Workout Planner・Logger・Tracker
Free

Create, log, and analyze your gym workouts with this comprehensive fitness app. It offers custom exercise creation, detailed logging, and insightful performance analytics with interactive graphs. Track progress, sync data, and time your rests efficiently.

Create custom workouts and exercisesLog sets, weight, and repsTrack workout progress with graphs
💪 Health & Fitness
(2.4K)
free with in-app purchases
6
PLNK Fitness
PLNK Fitness
PLNK Fitness
Top Lagree Studio Midwest
Free

Book and purchase Lagree classes with ease. View studio schedules, locations, and manage your account and memberships. Access hundreds of classes weekly with no excuses.

Book Lagree classesPurchase class packagesView studio schedules
💪 Health & Fitness
(989)
free with in-app purchases
7
CoryG Fitness
CoryG Fitness
CoryG Fitness
30 Minute Workouts
Free

Access quick, daily 30-minute workouts designed for busy schedules. Get new routines weekly, monthly programs for strength and leanness, and nutrition guidance. Join a supportive community and track your progress with extensive resources.

Daily 30-minute workoutsNew workouts weeklyMonthly transformation challenges
💪 Health & Fitness
(2.7K)
subscription
8
GAINSBYBRAINS: Fitness & Food
GAINSBYBRAINS: Fitness & Food
GAINSBYBRAINS: Fitness & Food
Female Fitness App
Free

This app guides you on a personalized fitness and nutrition journey. Design custom workouts, explore diverse programs, and discover delicious, healthy meals to support your goals. Achieve a stronger, more confident you with expert-led content and a flexible schedule.

Personalized workout journeysCustomizable training schedulesDiverse fitness programs
💪 Health & Fitness
(941)
free with in-app purchases
9
Map My Fitness Workout Tracker
Map My Fitness Workout Tracker
Map My Fitness Workout Tracker
Daily Exercise & Gym Training
Free

Track all your physical activities, from gym workouts to yoga, and monitor progress with detailed stats. Plan personalized routines, access exercise videos, and sync with wearables and other health apps. Achieve your fitness goals with community support and advanced insights.

Log over 600 activitiesTrack distance, pace, calories, heart rateGPS tracking for outdoor sessions
💪 Health & Fitness
(77K)
free with in-app purchases
10
Mōtiv Fitness
Mōtiv Fitness
Mōtiv Fitness
by Dusty and Big Red, LLC
Free

This app allows users to discover and book fitness classes like Barre, Cycle, Rebound, Dance Cardio, and Yoga. Manage your account, make purchases, and find a studio to join a supportive fitness community.

Book fitness classesManage accountMake purchases
💪 Health & Fitness
(668)
ad-supported
11
G8TS
G8TS
G8TS
Book fitness & wellness
Free

Discover and book fitness and wellness classes and experiences from premium studios. Earn points for every session to unlock rewards, perks, and exclusive benefits. Manage your schedule and build a consistent routine.

Book premium fitness & wellness studiosDiscover diverse classes (yoga, HIIT, etc.)Earn points for sessions
💪 Health & Fitness
(211)
free with in-app purchases
12
FORM50 Fitness
FORM50 Fitness
FORM50 Fitness
by Form50 LLC
Free

Plan and schedule your fitness classes directly from your mobile device. View class schedules, sign up, and stay updated on promotions. Access studio location and contact details, and connect with social pages.

View class schedulesSign up for classesView ongoing promotions
💪 Health & Fitness
(752)
ad-supported
13
Lets Burn
Lets Burn
Lets Burn
Your Fitness Freedom
Free

Discover and book fitness classes at various studios with a single membership. Explore diverse activities like yoga, boxing, and CrossFit, and join a supportive community led by experienced trainers to kickstart a healthy lifestyle.

Access to best fitness studiosOne membership for all classesExplore and book diverse fitness activities
💪 Health & Fitness
(13)
ad-supported
14
Gym & Home Fitness Workout Log
Gym & Home Fitness Workout Log
Gym & Home Fitness Workout Log
Muscle Strength Bodybuilding
Free

This app uses augmented reality to guide you through weight-based exercises, demonstrating correct lifting techniques and highlighting muscle groups. Track your progress, create custom workouts, and access professional training plans to achieve your fitness goals faster.

Augmented reality exercise guidance3D fitness animationsMuscle group visualization
💪 Health & Fitness
(3.2K)
free with in-app purchases
15
HEW Fitness
HEW Fitness
HEW Fitness
by HEW FRANCHISING, LLC
Free

Browse and purchase class packs or memberships for fitness classes. View the schedule, filter by type, and manage your class reservations to stay organized and committed to your fitness goals.

Purchase class packs and membershipsView class scheduleFilter classes by type
💪 Health & Fitness
(538)
free
16
LVL Fitness
LVL Fitness
LVL Fitness
LVL Fitness
Free
💪 Health & Fitness
(0)
17
Fitness First MENA
Fitness First MENA
Fitness First MENA
by Scope Software Solutions LLC
Free

This app offers a comprehensive fitness experience for members and non-members. Explore clubs, book classes and personal training, and access on-demand workouts. Stay updated on offers and manage your bookings easily.

Digital Membership CardBook Group Exercise classesBuy & book Personal Training
💪 Health & Fitness
(19)
free
18
HOTTR Fitness
HOTTR Fitness
HOTTR Fitness
by HP Darien LLC
Free

Easily browse and purchase fitness class packs and memberships. View the class schedule, filter by type, and manage your reservations to stay organized and committed to your fitness goals.

Purchase class packs and membershipsBrowse and filter class scheduleManage class reservations
💪 Health & Fitness
(83)
free with in-app purchases
19
Gym Workout Planner - Gym Plan
Gym Workout Planner - Gym Plan
Gym Workout Planner - Gym Plan
Weight Lifting Muscle Tracker
Free

This app helps you plan and track your gym workouts for faster progress. Choose from a variety of workout plans or customize your own, track sets, reps, and weights, and monitor your personal bests to stay motivated.

Workout plan selectionCustomizable routinesProgress tracking
💪 Health & Fitness
(673)
subscription
20
Fitness First - UK
Fitness First - UK
Fitness First - UK
by FITNESS FIRST CLUBS LIMITED
Free

This app helps users train smarter and improve their fitness journey. It offers features like contactless check-in, personalized workouts, class booking, and progress tracking. Connect your fitness tracker for a comprehensive view of your activity and recovery.

Contactless check-inBioAge insightsPersonalized workout booking
💪 Health & Fitness
(15)
free

FAQ about 509 Fitness

Are there free 509 fitness apps for iPhone?
Yes — 20 of the top 509 fitness apps we rank are free to download, including 509 Fitness and Studio 509 NJ.
509 Fitness has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 218+ 509 fitness apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.