This app helps clients adhere to healthy habits set by their personal coach. It sends reminders and prompts for yes/no compliance checks. It also integrates with HealthKit to sync activity and step data.
FF Coach by Functional Fitness





228+ iOS apps curated and reviewed
Every iPhone needs a few good functional fitness apps. We benchmark 228+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (4) | No | No | Jul 2026 | |
| 2 | Free | 4.8★ (5.9K) | No | Yes | Jul 2026 | |
| 3 | Free | 4.9★ (3.3K) | No | Yes | Jul 2026 | |
| 4 | Free | — | No | Yes | May 2026 | |
| 5 | Free | 4.8★ (9.8K) | Yes | Yes | Jul 2026 | |
| 6 | Free | 4.9★ (54K) | Yes | Yes | Jul 2026 | |
| 7 | Free | 4.8★ (248) | No | Yes | Jul 2026 | |
| 8 | Free | 5.0★ (53) | Yes | No | Jul 2026 |





This app helps clients adhere to healthy habits set by their personal coach. It sends reminders and prompts for yes/no compliance checks. It also integrates with HealthKit to sync activity and step data.






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.






This app provides functional fitness and resilience training designed for athletes and hunters. It offers daily workouts, mental toughness programs, and expert coaching to build physical and mental strength for demanding activities and everyday life.




Enhance flexibility, mobility, and recovery with guided stretching routines. This app offers personalized programs, progress tracking, and integrates with fitness devices to help users move better and prevent injuries.


This app provides a versatile timer for various functional fitness routines like AMRAP, EMOM, and Tabata. It features customizable intervals, motivational cues, and a clear display, making it suitable for gym or home workouts.


Achieve your fitness goals with custom workout programs designed for an integrated, balanced approach. This app focuses on varied exercises to prevent injuries and plateaus, maximizing your results and motivating you to move, look, and feel your best.


This app connects users to a group training gym focused on strength and high-intensity interval training. It offers various class types including resistance training, cardio, and HIIT, designed for fat burning and muscle building. Users can purchase classes, book sessions, and receive updates.


This app offers personalized home and gym workouts designed for women, featuring a variety of exercise types like yoga, strength, and cardio. It provides easy-to-follow instructions, progress tracking, and expert guidance to help users achieve their fitness goals conveniently and safely.


This app provides personalized daily workouts for functional fitness, muscle building, and HIIT. It uses AI to adapt exercises based on your fitness level and available equipment, offering video guidance for over 800 exercises.




Achieve your fitness goals with a personalized home workout program designed for women. Tone your body, burn fat, and lose weight with quick, effective routines and video guidance. No equipment is needed, making it easy to get fit anytime, anywhere.


This app offers personalized mobility and stretching routines designed to enhance athletic performance, relieve stress, and improve recovery. It features a free mobility test to establish a baseline and tracks progress over time. Users can access sport-specific protocols to optimize training and daily movement.


Unlock your athletic potential with high-intensity functional fitness programs. Access personalized training, full-body workouts, and expert coaching to elevate your strength and conditioning. Learn movements with HD instructional videos and adjust intensity to your level.


This app offers a unique low-impact functional fitness program combining resistance equipment and on-demand workouts. Access thousands of videos, live classes, and specialized programs for strength, recovery, and women's health. Filter by class type, length, equipment, and focus area to personalize your fitness journey.


This app provides daily functional workouts designed for everyday athletes. It features progress tracking, an exercise library with gifs and tips, and a community to connect with other fitness enthusiasts. Enjoy a week-long free trial before subscribing to premium features.


This app offers a comprehensive bodyweight training experience, allowing users to perform exercises anywhere without equipment. It provides numerous workout plans, customizable routines, and a supportive community to help users build strength and improve mobility.


This app offers functional yoga workouts designed to improve strength, flexibility, and mindfulness. It provides personalized training plans and guided sessions for athletes and individuals seeking enhanced physical and mental well-being. Access a library of free sessions and premium features for a tailored fitness journey.


This app offers a dynamic high-intensity interval training (HIIT) experience with over 1000 unique exercises, ensuring you never do the same workout twice. It's beginner-friendly with customizable workout lengths, exercise types, and music to keep you motivated and prevent plateaus.


This app offers short, high-intensity interval training (HIIT) workouts that can be done anywhere with no equipment. It provides scientifically proven exercises, custom timer templates, and progress tracking to help users achieve fitness results quickly.