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

Flex AI Workout Trainer & Log screenshots

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  1. Reboot: Fitness & Wellness app icon

    Reboot: Fitness & Wellness

    Reboot Fit LLC

    Track workouts, sleep, and stress

    Track workouts, sleep, stress, and hydration. Set personalized weekly plans and daily challenges. Earn XP, build streaks, and level up your Score™. Sync data with an AI coach for tailored feedback.

    ★ 5.07 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. Elevate - Gym Workout Tracker app icon

    Elevate - Gym Workout Tracker

    J CLARKE FITNESS LIMITED

    Track workouts, log progress, and follow personalized

    Track workouts with detailed logging, including sets, reps, and weights. Create personalized 8-week training plans based on goals, experience, and schedule. Adjust plans to fit training days and muscle group priorities.

    ★ 5.09 ratingsHealth & FitnessFreeData updated 2026-09-06
  3. Rep Counter - Gym AI app icon

    Rep Counter - Gym AI

    Vidur Saini

    Track reps, sets, and rest intervals

    Track workouts with AI-powered rep counting and set exercises, sets, and rest intervals. Log sessions, monitor progress with volume data, and receive insights to optimize muscle growth. Syncs with fitness trackers for accurate exercise tracking.

    ★ 4.330 ratingsHealth & FitnessFreeData updated 2026-09-06
  4. NXT RUN - AI Running Coach app icon

    NXT RUN - AI Running Coach

    Running Apps & Fitness Plans LLC

    Train with adaptive plans

    Create personalized marathon training plans based on race distance and goals. Track progress with adaptive workouts and performance analytics. Adjust plans as needed to improve speed and endurance for race day.

    ★ 4.626 ratingsHealth & FitnessFreeData updated 2026-09-06
  5. Barbell531 app icon

    Barbell531

    Mako Technology Labs LLC

    ★ 0.00 ratingsHealth & Fitness$3.99Data updated 2026-09-06
  6. Lifty+ app icon

    Lifty+

    Eliot Lloyd

    ★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06
  7. GetFit: Track, Snap & Share app icon

    GetFit: Track, Snap & Share

    Winn Nguyen

    Track workouts and progress photos

    Track workouts with sets, reps, and weight logging. progress photos and connect with other lifters. View training history and compare results with peers.

    ★ 5.09 ratingsHealth & FitnessFreeData updated 2026-09-06

How we rank alternatives

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