Showing 1–20 of 1,000 ranked alternatives.
James T. Constant
Calculate 1RM and track progress
Calculate 1 Rep Max using popular formulas by selecting a lift type, entering weight, and repetitions. Log results to track progress over time. Premium version allows custom lifts and more than 10 repetitions.
David Bai
Calculate 1RM from weight and reps
Calculate 1-rep max based on entered weight and reps. Estimate strength and compare rep schemes. Input workout details to determine maximum lift capacity.
Charles Vanderhoff
Calculate for any lift
Calculate one-rep max for bench press, deadlift, and squat using 7 scientific formulas. Input reps and weight to estimate max lift. Adjust estimates with Rate of Perceived Exertion. Track progress over time. Export results for review.
Hevy Studios S.L.
Plan workouts, log exercises, track progress
Track workouts, log exercises, and monitor progress with detailed graphs. Plan weight training routines and set goals. Sync with Apple Health. Join a community to view others' sessions. No ads and free to use.
Bodybuilding.com
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.
Strong Fitness PTE Limited
Track workouts, set goals, log progress
Track workouts with customizable routines and progress logs. Monitor calories burned and exercise duration. Set goals and receive reminders. Sync data across devices and view detailed performance analytics.
Lindberg Development AS
Track workouts, build routines, log progress
Log workouts and track progress with detailed exercise logs and performance metrics. Create and customize strength training routines. Set goals and view progress charts. Sync data across devices and share achievements with others.
Siper Apps AB
Track workouts and log reps
Track workouts with detailed logging of exercises, sets, and reps. Set goals for weight and volume. View progress charts and analyze performance trends. Sync data across devices. Export history for review.
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