1RM Percentage Calculator app icon

Apps Like 1RM Percentage Calculator for iPhone and iPad

by Jonathan McDill★ 5.04 ratingsHealth & FitnessFreeData updated 2026-09-06

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Wendler Log 531 app icon

    Wendler Log 531

    Charles Vanderhoff

    Track lifts, calculate weights, log workouts

    Track strength training progress with detailed workout logs sortable by date and exercise. Calculate precise weights for each set using one rep max input. Generate complete strength programs and training cycles based on Wendler 5/3/1 methodology.

    ★ 4.5534 ratingsHealth & FitnessFreeData updated 2026-09-09
  2. One Rep Max: 1RM Calculator app icon

    One Rep Max: 1RM Calculator

    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.

    ★ 4.4180 ratingsHealth & FitnessFreeData updated 2026-09-09
  1. 1RM Calculator app icon

    1RM Calculator

    Yuri Koshiishi

    Calculate 1RM with RPE

    Calculate 1RM using RPE or rep maxes for 2-12 repetitions. Track 1RM history by exercise. Select customized workouts. Access a dark theme for better visibility.

    ★ 4.995 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. RackMath Barbell Calculator app icon

    RackMath Barbell Calculator

    Classy Jackal Inc

    Calculate weights and track reps

    Calculate weight plates needed for lifts like squats, deadlifts, and bench presses. Input desired total weight and number of plates. Receive exact plate combinations. Prevent incorrect loading with accurate weight calculations.

    ★ 4.8544 ratingsHealth & FitnessFreeData updated 2026-09-06
  3. 1RM Calculator - One Rep Max app icon

    1RM Calculator - One Rep Max

    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.

    ★ 4.5222 ratingsHealth & FitnessFreeData updated 2026-09-08
  4. Barbell Plate Racking Calc app icon

    Barbell Plate Racking Calc

    Aryaman Sharda

    Calculate weight and one-rep maxes

    Calculate weight for desired lifts using supported bar types. Input rep counts to determine one-rep max. Track progress and adjust training accordingly.

    ★ 4.613 ratingsHealth & FitnessFreeData updated 2026-09-06
  5. Barbell Plate Calculator app icon

    Barbell Plate Calculator

    XD Software Solutions LLC

    Calculate plates for your lifts

    Calculate weights for desired lifts without manual math. Input total weight and bar weight to determine required plates. Reverse calculate bar weight based on selection. Track lifting progress and adjust weights accordingly.

    ★ 4.8249 ratingsHealth & FitnessFreeData updated 2026-09-06
  6. GymCalc Max – 1RM app icon

    GymCalc Max – 1RM

    Pieter Roelandt

    Calculate 1RM, plan plates, generate warmups

    Calculate 1RM using multiple formulas. Auto-calculate plate weights in kg or lb. Generate warmup sets based on target loads. View secondary set projections for common rep ranges. Switch between kg and lb with saved preferences.

    ★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06
  7. 5x5 Workout - Zen Labs app icon

    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.

    ★ 4.71,620 ratingsHealth & FitnessFreeData updated 2026-09-06
  8. HeavySet - Gym Workout Log app icon

    HeavySet - Gym Workout Log

    Runloop Ltd

    Track workouts and log progress

    Track workouts with detailed logging of exercises, sets, reps, and weights. Set rest timers, rep ranges, and intensity levels. Record RPE and estimated duration. Create routines using previous data or import plain text.

    ★ 4.61,270 ratingsHealth & FitnessFreeData updated 2026-09-11
  9. Barbell Loader and Calculator app icon

    Barbell Loader and Calculator

    Topanga Technologies, LLC

    Track lifts, log workouts, calculate totals

    Allows users to load barbells by clicking plate buttons. It calculates required plates based on entered weight. Users can adjust for different lifts and competition rules. The helps track and prepare weights for competitions.

    ★ 4.9142 ratingsSports$2.99Data updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.