One Rep Max: 1RM Calculator app icon

Apps Like One Rep Max: 1RM Calculator for iPhone and iPad

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.

by Charles Vanderhoff★ 4.4180 ratingsHealth & FitnessFreeData updated 2026-09-09

One Rep Max: 1RM Calculator screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

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    Track workouts, build routines, crush goals

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    Train at home or gym with adaptive

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    PHAT - Workout Tracker

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  4. Bolt – Workout & Strength Log app icon

    Bolt – Workout & Strength Log

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    HYBRID | Strength Coach

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    Train anytime, track progress, adjust routines

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    Gym Progress Tracker: Liftlog+

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    Track workouts and log sets with ease

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    Arc AI: Gym Workout Planner

    Genfriends, Inc.

    Train with AI plans and track progress

    Track strength and endurance with AI-generated plans tailored to goals, equipment, and experience. Adjust weights automatically for progressive overload. Receive real-time feedback on one-rep max. Earn ranks based on performance improvements.

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How we rank alternatives

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