Design custom HIIT, strength, and mobility workouts with over 270 exercises. Track your progress and stay motivated with a built-in timer. Achieve your fitness goals by creating personalized routines for fat burn and strength building.






250+ iOS apps curated and reviewed
With an average user rating of 4.6★, the workout builder app category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.9★ (15) | No | No | May 2026 | |
| 2 | Free | 4.6★ (2.6K) | No | Yes | Aug 2026 | |
| 3 | Free | 4.8★ (279K) | No | Yes | Aug 2026 | |
| 4 | Free | 4.9★ (108K) | No | Yes | Aug 2026 | |
| 5 | Free | 4.8★ (322) | Yes | Yes | Jul 2026 | |
| 6 | Free | 4.5★ (136K) | No | Yes | Aug 2026 | |
| 7 | Free | 4.6★ (43K) | Yes | Yes | Aug 2026 | |
| 8 | Free | 4.5★ (73K) | Yes | Yes | Aug 2026 |






Design custom HIIT, strength, and mobility workouts with over 270 exercises. Track your progress and stay motivated with a built-in timer. Achieve your fitness goals by creating personalized routines for fat burn and strength building.






Easily plan and track your fitness routines with over 400 exercises and clear instructions. Monitor your progress with simple stats and charts, and stay organized with a clean training diary. Supports gym, outdoor activities, and Apple Watch integration.






This app creates personalized AI-driven workout plans to help you build muscle, gain strength, and lose weight. It adapts to your fitness level and available equipment, offering over 1000 exercises with video guides. Track your progress and get support from trainers.


This app helps you track your workouts and progress with an intuitive interface. It offers a wide range of exercises, detailed instructions, and advanced statistics to help you achieve your fitness goals. Easily log your routines, monitor personal records, and stay motivated on your fitness journey.


Track your gym training with this comprehensive workout manager. Create custom routines, log exercises with detailed instructions and photos, and monitor your progress over time. Includes a built-in timer and workout player for seamless sessions.


This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.


This app guides you through personalized workouts to build strength, lose weight, and improve performance. It offers detailed exercise instructions, custom workout creation, and progress tracking with interactive graphs. Access meal plans and training programs designed by professionals.


Personalized workout plans adapt to your fitness goals and level, whether you train at home, the gym, or outdoors. Access numerous training sessions and hundreds of exercises to target all muscle groups. Track your progress over time and stay motivated with 30-minute sessions.


Create and customize your own high-intensity interval training routines with a library of exercises. Use the built-in timer to complete workouts and share them with others. No equipment is required.


This app offers diverse workout options, from guided programs to custom routines, with detailed tracking of health metrics and progress. Connect with a community of users, earn rewards, and shop for supplements directly within the application.


This fitness app offers a variety of home-based workouts and personalized training plans to help users achieve their fitness goals. It includes video demonstrations for exercises and progress tracking features to keep users motivated. The app is designed to be convenient, effective, and affordable.


Create your own personalized fitness application by adding custom workout routines, nutrition plans, and other content. Empower clients with tailored fitness experiences.
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This AI-powered fitness planner creates personalized workout routines based on your equipment, goals, and availability. It tracks your progress and is designed by a Doctor of Physical Therapy and Strength Coach for effective training.


This app provides a judgment-free space for beginners to build strength and healthy habits. It offers short, gentle workouts designed by female trainers, with step-by-step guidance and personalized plans to help you achieve your fitness goals.


This app provides a comprehensive fitness tracking experience focused on objective progress. It uses a unique ranking system and a single score to reflect your overall strength, leanness, and consistency, offering insights into your performance and recovery.


This app helps you manage your gym workouts by providing a library of exercises to build custom routines or choose from pre-built ones. It offers automatic cardio tracking via QR codes on compatible equipment and detailed workout statistics.


Design personalized fitness routines on your iPhone, then seamlessly transfer them to your Apple Watch. Supports a wide range of activities from running and cycling to yoga and strength training, with options for simple goals, advanced intervals, and paced efforts.


This app helps you build strength by providing structured training plans and personalized progression. It offers expert programs or flexible workout customization, automatically tracking your lifts and suggesting load adjustments for continuous improvement.


This app uses AI to transform saved fitness videos from social media into structured workout routines. Easily create gym or home workouts, complete with sets, reps, and form cues, to train effectively without endless scrolling.


This app provides personalized daily workouts and training plans to help users achieve their fitness goals, such as weight loss and toning. It offers features like step tracking, audio prompts, and workout history to support a healthy lifestyle without requiring gym visits.