241+ iOS apps curated and reviewed
The best crunch fitness gym apps on iPhone average 4.8★ across 241+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Stay connected with the mobile app for fitness enthusiasts. Track gym check-ins, record workouts, set goals, and connect workout tracking devices for a comprehensive overview of your fitness journey. Book classes, check schedules, and make the most of your experience at Crunch Fitness.
Get access to the best on-demand and live-streamed workouts led by top instructors for your home or gym training needs. Start your fitness journey today!
Get access to free on-demand digital workouts, exercise tutorials, and activity tracking with the Planet Fitness App. Join now to enjoy exclusive member benefits like discounts, referral programs, and convenient digital check-ins. Fitness for everyone, anytime, anywhere.
This fitness app helps users achieve a healthier lifestyle by providing access to group classes, activity tracking, personalized training plans, and over 2000 exercises with 3D demonstrations. To get started, users need to sign up for a membership account at a club or online.
Earn money back on your gym membership by completing fitness challenges with CrunchTime Active Rewards using your Apple Watch. Motivate yourself to stay active in and out of the gym while tracking progress and earning rewards towards your membership. Join the limited release in New York City now!
Get a six-pack in 30 days with our 90-day abs workout challenge app. Quick and effective workouts designed for any time, wherever you are - gym, home, or office. Start now and achieve your fitness goals!
Get fit with personalized workout plans, exercise tracking, meal planning, and progress monitoring in one convenient app. Stay motivated and achieve your fitness goals with Fitness Buddy Workout Trainer!
Optimize your fitness routine with a personalized workout plan tailored to your goals and fitness level. Get started on your journey to a healthier lifestyle today!
Track your workouts and fitness progress with a customizable interface, share with friends to stay motivated, and access advanced analytics to improve your performance. Join groups and rise through leaderboards, or send real-time boosts to friends to power through tough exercises.
Plan, schedule, and manage fitness classes conveniently from your mobile device with the Body Machine Fitness App. Stay updated on class schedules, promotions, and studio information, and easily sign up for classes with just a few taps. Download now for a seamless fitness experience!
Market smarter with an all-in-one platform that streamlines your workflow and eliminates costly subscriptions. Make money on the go with real-time lead nurturing features, including SMS texting and click-to-call, to increase conversions from your phone.
Get in shape with personalized workout plans tailored to your fitness level and goals. Start your fitness journey today with the Body Coach Workout Planner!
Plan and track your home workouts efficiently with this user-friendly application. Customize your exercise routines, set reminders, track progress, and stay motivated to achieve your fitness goals. Download now to start your fitness journey!
Get ready to tone your abs and achieve a six-pack with our workout app focused on sit-ups and core exercises. Perfect for those looking to strengthen their core muscles and improve overall fitness levels. Start your journey to a fitter you today!
Bodyweight Crunch is a user-friendly fitness app designed to help you achieve your workout goals with guided routines and progress tracking. Get started today to experience a personalized fitness journey tailored to your needs.
Build the perfect chest at home in just 30 days with our fitness app! Get effective chest workouts, personalized training plans, and sync your progress with Apple Health. No gym equipment needed. Get started today!
Get fit the easy way with our free all-in-one gym companion app. Track your macros, measurements, and more, and connect with a community of fitness enthusiasts. Download now and start your fitness journey for free.
This application offers video tutorials for various levels of Pilates workouts, including beginner, classical mat exercises, bootcamp routines, challenges, prenatal series, and more. Users can track their progress with daily check-ins and access workouts led by a qualified instructor. Get fit and healthy with Pilates today!