Best 351 Marin Fitness Apps

231+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated June 2026

The best 351 marin fitness apps on iPhone average 4.3★ across 231+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Compare top 351 Marin Fitness Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1351 Marin Fitness351 Marin FitnessFreeNoNoMay 2026
2ClassPass: Fitness, Spa, SalonClassPass: Fitness, Spa, SalonFree4.8★ (196K)NoNoJul 2026
3Mindbody: Fitness & WellnessMindbody: Fitness & WellnessFree4.9★ (267K)NoNoJul 2026
4Fitness ConnectionFitness ConnectionFree4.3★ (980)NoNoJul 2026
5Zen Planner Member AppZen Planner Member AppFree4.6★ (6.8K)NoNoJul 2026
6Fitness On Demand™Fitness On Demand™FreeNoNoJul 2026
7Bay Club ConnectBay Club ConnectFree4.8★ (286)NoNoJul 2026
8Mōtiv FitnessMōtiv FitnessFree5.0★ (668)YesNoJul 2026

Top Picks for 351 Marin Fitness

ClassPass: Fitness, Spa, Salon#2

ClassPass: Fitness, Spa, Salon by ClassPass, LLC

Fitness, yoga, boxing, & more
Strong Contender
💪 Health & Fitness
4.8😞(196K ratings)
Free
#22in Health & Fitness
ClassPass: Fitness, Spa, Salon screenshot 1
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ClassPass: Fitness, Spa, Salon screenshot 5
ClassPass: Fitness, Spa, Salon screenshot 6

Discover and book fitness classes, spa treatments, and salon appointments at top local businesses. Explore a wide range of activities, from yoga and boxing to massages and haircuts, all through one convenient app. Customize a plan that fits your wellness routine and enjoy flexible booking options.

What We Love

  • 💪 Variety of classes and studios
  • 🕰️ Flexible scheduling
  • 🌟 Motivates users to exercise regularly
  • 🌍 Ability to use in different cities

Room to Improve

  • 🤖 Poor customer service
  • 💰 Expensive and increasing prices
  • 📆 Strict cancellation policies
Mindbody: Fitness & Wellness#3

Mindbody: Fitness & Wellness by MINDBODY Inc.

Find classes & appointments
Worth Considering
💪 Health & Fitness
4.9😞(267K ratings)
Free
#28in Health & Fitness
Mindbody: Fitness & Wellness screenshot 1
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Mindbody: Fitness & Wellness screenshot 3
Mindbody: Fitness & Wellness screenshot 4
Mindbody: Fitness & Wellness screenshot 5
Mindbody: Fitness & Wellness screenshot 6

Discover and book fitness, beauty, and wellness services worldwide. Explore classes like yoga, Pilates, and HIIT, or find appointments for massages and salon treatments. Access exclusive deals and verified reviews to find your perfect wellness experience.

What We Love

  • 🚀 Easy to use
  • 🚀 Convenient class scheduling
  • 🚀 Integrates with calendar
  • 👍 Accessible for visually impaired

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🐛 Unreliable class booking
  • 🐛 Slow and unresponsive

More 351 Marin Fitness apps to explore

4
Fitness Connection
Fitness Connection
Fitness Connection
by Titan Fitness LLC
Free

Manage your gym experience from your phone. Access your digital keytag for faster check-ins, view class schedules, and stay informed about club news. Enjoy on-demand workouts, track your fitness activities, and connect with your gym community.

Digital keytag for check-inView class schedulesAccess FC OnDemand workout videos
💪 Health & Fitness
(980)
free
5
Zen Planner Member App
Zen Planner Member App
Zen Planner Member App
by Daxko LLC
Free

Manage your gym membership, schedule classes, and track workouts from your mobile device. View class details, instructor bios, and see who else is attending. This app allows you to manage your profile, payment methods, and even access multiple gym accounts.

View gym calendarReserve class spotsView class details and instructor bios
💼 Business
(6.8K)
free
6
Fitness On Demand™
Fitness On Demand™
Fitness On Demand™
Fitness videos from top brands
Free

Access a vast library of fitness and wellness content, including workouts, mindfulness exercises, and nutrition podcasts. Stream content from your club, workplace, or home, and track your progress with personalized recommendations and community challenges.

1,000+ world-class workoutsCore, HIIT, cardio, and specialty classesPersonalized coaching and recommendations
💪 Health & Fitness
(0)
free
7
Bay Club Connect
Bay Club Connect
Bay Club Connect
Club access at your fingertips
Free

Access club amenities and activities with an updated interface. Discover upcoming events, browse fitness options, and enjoy an enhanced user experience for easier club engagement.

Updated look and feelImproved navigationUpcoming Activities highlighted
💪 Health & Fitness
(286)
free
8
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
9
The Studio (MDR)
The Studio (MDR)
The Studio (MDR)
by Pilates Pro Marina Del Rey, Inc.
Free

Plan and schedule fitness classes directly from your phone. View schedules, sign up for sessions, and purchase class packages. Access location information and connect with social media pages.

View class schedulesSign up for classesBuy class packages
💪 Health & Fitness
(143)
free with in-app purchases
10
Motra AI Workout Fitness Coach
Motra AI Workout Fitness Coach
Motra AI Workout Fitness Coach
워치 헬스장 근력 트레이닝
Free

This app automatically tracks your gym strength training exercises using only your Apple Watch's motion. It offers AI-generated personalized workouts based on your recovery and goals, eliminating manual logging.

Automatic exercise tracking with Apple Watch motionTracks over 470 exercise types hands-freeAI-generated personalized workout plans
💪 Health & Fitness
(3K)
free with in-app purchases
11
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
12
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
13
BODYROK Studios
BODYROK Studios
BODYROK Studios
by BODYROK
Free

Plan and schedule fitness classes directly from your mobile device. View schedules, sign up for sessions, and purchase class packages with ease. Optimize your time and maximize convenience for booking workouts.

View class schedulesSign up for classesBuy class packages
💪 Health & Fitness
(32)
ad-supported
14
MemberMe+
MemberMe+
MemberMe+
by EZFacility.com, Inc.
Free

Manage your gym, sports, or fitness facility memberships on the go. View live schedules, book classes and training sessions, and receive instant updates on news and offers. Easily find facilities, manage bookings, and share information with friends.

View live class schedulesBook and cancel appointmentsReceive facility news and offers
💪 Health & Fitness
(69)
free
15
RZone Fitness
RZone Fitness
RZone Fitness
by Red Zone Fitness LLC
Free

Plan and schedule fitness classes directly from your mobile device. View class schedules, sign up for sessions, and access studio location details. Maximize convenience by managing your fitness activities on the go.

View class schedulesSign up for classesAccess studio location
💪 Health & Fitness
(16)
ad-supported
16
The Gym Group
The Gym Group
The Gym Group
by The Gym Limited
Free

Access your gym with contactless entry, plan your visits by checking real-time capacity, and book classes. Discover personalized workouts, access on-demand video sessions, and manage your membership and exclusive deals.

Contactless gym entryReal-time gym capacity checkerClass booking and management
💪 Health & Fitness
(803)
free
17
Chelsea Piers Fitness App
Chelsea Piers Fitness App
Chelsea Piers Fitness App
Fitness + Wellness Community
Free

Manage your club membership and enhance your fitness and wellness journey. Book classes, schedule services, and receive personalized recommendations to achieve your goals. Streamline your gym experience with easy check-in and account management.

Book classes with instructorsPersonalized fitness recommendationsSchedule services (massages, babysitting)
💪 Health & Fitness
(15)
free
18
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
19
GymMaster Member
GymMaster Member
GymMaster Member
GymMaster Member Portal
Free

Easily plan fitness sessions, book classes, and manage personal training appointments. Keep your profile updated and handle memberships directly within the app. Receive important gym notifications and view class schedules in real-time.

View real-time class timetablesBook fitness classes and PT sessionsManage existing bookings and make changes
💪 Health & Fitness
(325)
free
20
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

FAQ about 351 Marin Fitness

Are there free 351 marin fitness apps for iPhone?
Yes — 20 of the top 351 marin fitness apps we rank are free to download, including 351 Marin Fitness and ClassPass: Fitness, Spa, Salon.
351 Marin Fitness has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 231+ 351 marin fitness apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.