Flex AI Workout Trainer & Log app icon

Apps Like Flex AI Workout Trainer & Log for iPhone and iPad

Train with AI, adjust your program, track

AI-powered fitness offers personalized workouts based on user goals and history. Tracks form in real-time with AI feedback. Adjusts training programs dynamically. Includes challenges, leaderboards, and streaks to maintain consistency.

by Flex Artificial Intelligence Inc.★ 4.62,408 ratingsHealth & FitnessFreeData updated 2026-09-16
App detailsView in App Store

Flex AI Workout Trainer & Log screenshots

Ranked alternatives

Showing 801–820 of 1,000 ranked alternatives.

  3. 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
    App details
  16. Reptric app icon

    Reptric

    McIntyre Santa Cruz

    ★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06
    App details

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