221+ iOS apps curated and reviewed
The best jack city fitness apps on iPhone average 4.0★ across 221+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (12) | Yes | No | May 2026 |
| 2 |  | Free | 5.0★ (5) | No | No | May 2026 |
| 3 |  | Free | 2.3★ (6) | No | No | Jul 2026 |
| 4 |  | Free | 2.1★ (52) | Yes | No | Jul 2026 |
| 5 |  | Free | 3.5★ (212) | No | No | Jul 2026 |
| 6 |  | Free | 4.9★ (88) | No | No | Jul 2026 |
| 7 |  | Free | 5.0★ (1.2K) | Yes | No | Jul 2026 |
| 8 |  | Free | 5.0★ (2) | Yes | No | May 2026 |
Schedule personal training, sign up for classes, and manage your account. This app connects you with certified trainers for results-oriented programs, focusing on individual goals like weight loss or strength building. Experience a personalized fitness partnership in a clean, crowd-free environment.
This app guides you through personalized fitness programs with workout videos, nutritional advice, and habit tracking. It helps you set and achieve goals, connect with coaches and communities, and visualize your progress through measurements and images. Smartwatch integration is also supported.
Stay connected to your fitness club with this app. Access your membership card, find clubs and classes, book sessions, and reserve courts. It also offers quick access to favorites and syncs with Apple Watch for on-the-go convenience.
Manage your gym membership, book classes and training sessions, and earn rewards for achieving fitness goals. Explore membership options and shop for fitness gear directly through the app.
Access fitness class schedules, club hours, and important information directly from your mobile device. Book fitness classes online at select locations for added convenience.
Discover diverse fitness options with unlimited access to gyms, studios, and wellness experiences. Switch your routine monthly without long-term commitments. Manage your membership and book classes easily through the app.
Book fitness classes at a boutique studio offering Interval, Cycle, Pilates, and Yoga. Access world-class instructors and versatile formats adaptable to any fitness level. Manage your bookings, track attendance, and earn rewards.
Easily view and save your favorite class schedules, check into the club, and track your workouts. This app provides on-the-go support for your active lifestyle.
Access daily and customizable workouts for any fitness level, equipment, or time constraint. Includes expert coaching, progress tracking, nutrition resources, recovery tools, and a supportive community.
Manage club bookings, access fitness schedules, and discover workouts. Track your training progress and integrate with Apple Health for a comprehensive fitness experience. Get started on your healthy lifestyle journey.
Easily manage your fitness club experience from your mobile device. Book classes, access your membership details, and even enter your club using QR codes. Stay informed with club details and attendance history.
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.
Easily book fitness classes, manage your membership, and stay updated on services. Make reservations, join waitlists, and purchase class packages directly from your device.
Experience a variety of effective group workouts designed for all fitness levels. Led by energetic instructors, these sessions utilize HIIT, Cardio, Strength, Cycle, and Toning to help you achieve your fitness goals and build confidence. Enjoy on-demand and live streaming options for convenient workouts anywhere.
This app provides a seamless connection to a premium fitness club, offering access to diverse boutique classes and extensive amenities. Manage your membership, book sessions, and explore club offerings from anywhere.
This app provides gym members with convenient access to manage their membership, register for classes, and view club information. It offers features like digital access cards, payment management, and personal information editing, all within a user-friendly interface.
Manage your fitness club experience directly from your mobile device. Book classes, access club information, and manage your membership details with ease. The app allows for QR code entry and friend invitations.
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.
Book your spot at a boutique fitness studio for fun and effective workouts. Manage your account, view class schedules, and reserve your place on the go.
Browse and purchase class packs or memberships. View the schedule, filter classes by type, and book reservations. Manage your upcoming classes to stay organized and committed to your fitness goals.