Manage your gym experience with this app. Check into the club, book classes, and schedule personal training sessions. It's designed to make your fitness journey smoother and more convenient.



219+ iOS apps curated and reviewed
The best nsfit apps on iPhone average 4.6★ across 219+ 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 | 4.0★ (4) | No | No | May 2026 | |
| 2 | Free | — | No | No | Jul 2026 | |
| 3 | Free | — | No | No | Jul 2026 | |
| 4 | Free | 4.9★ (65K) | No | No | Jul 2026 | |
| 5 | Free | 4.8★ (47K) | Yes | Yes | Jul 2026 | |
| 6 | Free | 4.7★ (9.2K) | No | Yes | Jul 2026 | |
| 7 | Free | 4.5★ (19K) | No | Yes | Jul 2026 | |
| 8 | Free | 4.8★ (11K) | Yes | Yes | Jul 2026 |



Manage your gym experience with this app. Check into the club, book classes, and schedule personal training sessions. It's designed to make your fitness journey smoother and more convenient.









This app connects fitness professionals with their clients, offering tools for online coaching, personalized training plans, nutrition guidance, and progress tracking. It aims to enhance client engagement and help individuals achieve their health goals through a comprehensive digital experience.


This app helps you achieve fitness goals with personalized workout plans, detailed exercise instructions, and progress tracking. Log your weight, reps, and sets, and gain insights into your training effectiveness. It supports strength tracking and syncs with Apple Health and smartwatches.


This AI-driven fitness app creates personalized workout plans for fat loss, muscle gain, and overall well-being. It offers over 1200 exercises and 500 workouts, catering to various equipment and fitness levels. Track your progress with detailed reports and integrate with Apple Health for a comprehensive view of your fitness journey.


Achieve your fitness goals with personalized workouts and AI-driven guidance. This app offers time-efficient, equipment-free routines, video tutorials, and Apple Watch integration to help you build healthy habits and see results.


Access personalized workout plans from elite trainers, whether you're at home or in the gym. Track your progress, get step-by-step video guidance, and join a supportive community to achieve your fitness goals.


This app provides a personalized AI fitness coach for workouts at home or in the gym. It adapts to your fitness level and goals, offering a variety of training styles and exercises. Join a large community for motivation and track your progress.


This app creates personalized workout plans based on your unique attributes, goals, and available equipment. It adapts to your progress, offers optimal exercise selection with video guidance, and tracks your strength gains. Customize your training or let the algorithm lead.


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.


This free app pairs with a smart scale to track comprehensive body composition data, including weight, body fat, and BMI. It helps users monitor fitness progress and set health goals. Data can sync with popular fitness platforms.


This app offers high-intensity functional fitness training combining strength and conditioning. It uses an AI algorithm to personalize your workouts, track progress, and provide instructional videos. Workouts can be done anywhere, with or without equipment.


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.


This app creates personalized workout plans using AI to help you exercise smarter and achieve your fitness goals. It offers guidance on exercises, tracks your progress, and suggests alternatives when equipment is unavailable. Optimize your training whether you're at home or in the gym.


This app serves as a personal trainer, offering guided workout videos for home or gym. It helps users build muscle, lose weight, and improve fitness with comprehensive plans and smart tracking features. Users can create custom routines or follow expert programs to achieve their fitness goals.


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.


Access over 1,000 on-demand workouts, personalized AI-driven training programs, and community challenges to achieve your fitness, sports, and health goals. Track your progress with compatible devices and stay informed with wellness news.


Track your workouts, meals, and progress towards fitness goals with guidance from your personal trainer. Access digital passes, book sessions, and communicate with your coach in real-time. Syncs with wearable devices for comprehensive health tracking.


Visualize your health and fitness data with a comprehensive dashboard and detailed statistics. Track daily goals, review past workouts, and export your progress. Offers customizable widgets and PDF reports for easy sharing.