Apps Like Smart2Box for iPhone and iPad
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Ranked alternatives
Showing 161–180 of 1,000 ranked alternatives.



HIIT timer chronometer gym
Mireia Lluch Ortola
Track work and rest intervals during workouts
Track work and rest intervals during , Tabata, or round training. Set custom durations and repeat counts. Pause, resume, or reset sessions. Sync with Apple Health to log workout data. Switch between exercises and rest periods easily.


Minimalist Interval Timer
SHPAVDA, TOO
Customize intervals, track workouts, set timers
Set custom intervals and timers for workouts or exercises. Adjust duration and rest periods. Track session time and manage multiple timers. Supports Tabata and HIIT protocols. Syncs with fitness apps for progress tracking.




Fit Arts Anywhere
Breakthrough Apps
Train with dynamic art-inspired workouts
Tailor workouts to personal goals, body type, and experience. Combine exercises from various physical art forms for a dynamic routine. Focus on body weight training to build lean, toned muscles without equipment.

Timer for HIIT training
Sergio Musoles Tornador
Track intervals and manage workouts
Track interval sessions with customizable timers for , Tabata, rounds, and more. Set durations, rest periods, and repetitions. Monitor progress with session logs and export data. Supports cycling, running, weightlifting, and boxing workouts.


SALT Training App
Fitfish, LLC
Train with programs, track progress, eat smart
Track workouts, monitor progress, and adjust routines based on fitness goals. Access nutrition guidance and meal plans. Sync data with wearable devices and receive personalized feedback from Coach Jenny Fisher.




Workout Timer: Intervals & TUT
AppRebel, Inc.
Create workouts and play music
Create custom routines with adjustable sets and rounds. Set for each exercise. Play personal music during workouts. Track time and manage multiple exercises in a single session.

STRONG by Erika Hammond
The Strong Collective, LLC
Workout, train, and track progress
Access on-demand boxing-inspired cardio, HIIT, strength, and sculpt workouts. Track progress, set goals, and join a community for motivation. View workout details and schedule sessions. Sync with fitness trackers for real-time data.

ChronoSport - Gym Timer
Lilian SUZAN
Control workout effort and rest times.
The app provides customizable timers for workouts, alerting users with beeps before time elapses. It also includes a sets counter to track progress during training sessions.


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