Apps Like Chrono SitUps: 3D Trainer for iPhone and iPad
Chrono SitUps: 3D Trainer screenshots
Ranked alternatives
Showing 61–80 of 1,000 ranked alternatives.



Six Pack Abs + Fat Burn Diet
Denis Prokopchuk
Build abs with daily workouts
Follow a 30-day core workout program with daily exercises. Each day increases workout count and duration. View instructions for proper technique. Track progress and maintain a balanced, strong core.




Compete Fitness
Compete Personal Fitness, LLC
Track workouts, log meals, set goals
Track daily activities and body metrics like weight. View 3D exercise demos for over 2000+ exercises. Access class schedules and gym hours. Create preset workout plans and monitor progress with charts. Sync data with Apple Health.


Zique Fitness
Fernando Valeriano
Track workouts, weight, and body metrics
Track daily activities and body metrics. Access over 2000 exercises with 3D demonstrations. Choose preset workouts or create custom ones. Earn over 150 badges. Sync workouts online. Requires a Ziquefitness account.

The JagFit Wellness Program
University of South Alabama
Track workouts, weight, and class times
Track daily fitness activities and body metrics including weight. View 3D exercise demonstrations for over 2000+ exercises. Select and sync workouts for home use. Set and earn badges for completed challenges. Check class schedules and facility hours.

Pro Fit 24/Camp Pro Fit
PRO FIT 24, LLC
Track workouts, classes, and progress
Track daily fitness activities and body metrics including weight. View 3D exercise demonstrations for over 2000+ workouts. Create custom exercise plans or select preset routines. Check class schedules and gym opening times.

Gym Log & Rep Count
Vladimir Pchelyakov
Track exercises, sets, and rest intervals
Track exercise counts and sets with customizable workout templates. Use a rest timer to manage recovery periods. Record workout sessions and review performance metrics. Create and save personalized exercise routines.

EnPhysion Health
EnPhysion Health LLC
Track workouts, view schedules, and manage
Track daily fitness activities and body metrics including weight. View 3D exercise demonstrations for over 2000+ exercises. Create custom workout plans or select preset routines. Check class schedules and gym opening hours.

TSG FITNESS
International Sports
Track workouts, check class schedules, and manage
Track daily activities and body metrics including weight. View 3D exercise demonstrations for over 2000+ exercises. Create custom workouts or choose preset routines. Check class schedules and gym opening hours. Sync progress with Apple Health.



Exel Fit
Clubfit PT, LLC
Check class schedules and track progress
Track daily fitness activities and body metrics including weight. Check class schedules and gym opening hours. Access over 2000 exercises with 3D demonstrations. Create custom workout plans and preset routines. Sync fitness data across devices.

ProFit Studio
PROFIT SUPERBODY NETWORK INC
Track workouts, set goals, sync devices
Track daily fitness activities and body metrics including weight. View 3D exercise demonstrations for over 2000+ exercises. Access class schedules and gym hours. Customize workout plans with preset options. Sync fitness data across devices.


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