Apps Like Flexbox App for iPhone and iPad
Flexbox App screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.






CARDIO • Heart Health Fitness
Fast Builder Limited
Track rate and monitor workouts
Tailor workout plans based on level, goals, and preferences. Access a variety of exercises like HIIT and running. Sync with wearable devices. Receive expert guidance and progress tracking.


LiftLog
Liam Morrow
Track sets, rest timers, and failed reps
Track workouts with single-tap set completion. Set rest timers automatically. Log failures accurately. View progress with optional progressive overload. Generate new workout plans using AI.

Pilates Workout from Home
LIFEBUDDY LLC
Practice workouts and track progress
Track progress with detailed logs and performance metrics. Access a variety of routines including Mat and Wall . Follow guided sessions with real-time feedback. Sync workouts with fitness trackers. Set personalized goals and receive reminders.


RECHARGE: Health & Fitness
Recharge LLC
Track progress with guided workouts
Track metrics like heart rate, steps, and sleep. Access evidence-based exercises and training plans. Monitor progress with detailed analytics. Set and adjust goals. Sync data with wearable devices. Receive personalized feedback on movement quality.




PRSNL Training
O2 HOLDINGS, LLC
Track workouts, nutrition, and progress
Track workouts and custom plans. Follow exercise videos and track meals for better nutrition. Monitor daily wellness habits and set goals. View progress charts and receive coaching support. Sync data across devices for consistent tracking.

Kettlebell Training App
Muslim Zabirov
Train with kettlebells and track progress
Workouts offers daily routines with fundamental exercises. Users can complete workout challenges to improve strength, balance, and cardiovascular fitness. Sessions focus on fat burning and overall wellness through at-home exercises.

Women Workout - Burn Belly Fat
Ngo Van Hai
At home without equipment
Can perform full-body workouts and targeted exercises for abs, legs, and arms without equipment. Track progress with built-in timers and rep counters. Access a variety of routine options tailored for different fitness levels.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.