Apps Like Big3 Diary for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.




PowerLiftCalc Workout Log
Efficient Software LLC
Track lifts, share progress, follow friends
Track lifts and monitor progress with detailed analytics and weekly volume charts. Set goals and estimate weeks to reach them. Follow friends, share training, and join global powerlifting competitions.


SmartWOD Workout Generator
SmartWOD GmbH
Track time and browse workouts on
Generate random functional fitness workouts based on available equipment. Select equipment, click "GO," and browse generated WODs. Track time directly within the . No barbell? Use bodyweight or household items.




5x5 Workout - Zen Labs
Zen Labs LLC (CA)
Start strength training with 5x5 workouts
Build strength with a beginner-friendly program focused on compound movements. Track progress with guided workouts. Access free introductory weeks. Set goals and receive structured training plans. Sync with fitness trackers for progress monitoring.

Starting Strength (Legacy)
Shabu Pty Ltd
Track progress, lift weights, follow routines
Track progress with weekly workout plans and detailed instructions. View video demonstrations for proper form. Set goals and monitor lifts. Access program adjustments and recovery guidelines. Sync workouts and view statistics.

nSuns 5/3/1
Jonas Reichert
Track workouts and progress for LP
Track workout progress with automatic programming for 4, 5, and 6 day templates. Log exercises, sets, and weights. View performance metrics and adjust training plans. Sync data across devices. Export progress reports.


Sheiko - Workout Routines
Insilico Sports, LLC
Strength training system from the world.
The app provides 51 training cycles for various skill levels, offering flexibility and customization. Demonstration videos are available for exercises, and workout data can be shared with the Apple Health app.


1-RM
Dynamo Group LLC
Calculate 1RM and track progress
Calculate one-rep max for strength training exercises. Track progress over time for different lifts. Input weight and reps to estimate 1RM. Save and view historical max values for multiple exercises.

Gym Day: Workout Routine & Log
Anthony Ng
Track workouts and log exercises
Log and track weight lifting workouts with detailed exercise selection. Create custom routines using exercises like bench press, barbell squat, and deadlift. Access built-in plans such as Stronglifts and 5x5.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.