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.★ 4.72,348 ratingsHealth & FitnessFreeData updated 2026-09-06

Flex AI Workout Trainer & Log screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Lift Card - Social Fitness App app icon

    Lift Card - Social Fitness App

    Joseph Chen

    Track workouts, log reps, connect with community

    Log workouts by tracking sets, reps, and weights for each exercise. View detailed charts to visualize progress over time. Connect with a community to stay motivated and consistent.

    ★ 4.5581 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. SHRED: Gym & Home Workouts app icon

    SHRED: Gym & Home Workouts

    Shred Labs, LLC

    Train with AI-powered

    Personalized training plans adjust based on progress and equipment. Set goals for weight loss, strength, or consistency. Receive AI-powered coaching with structured and motivational support. Track performance and adjust plans as needed.

    ★ 4.839,362 ratingsHealth & FitnessFreeData updated 2026-09-06
  3. Gymverse: Gym Workout Planner app icon

    Gymverse: Gym Workout Planner

    FITNESS22 LTD

    Track progress and adjust routines

    Create custom routines based on fitness goals and body type. Track exercises and progress with detailed logging. Receive real-time guidance from a smart trainer. Adjust weights automatically for optimal results.

    ★ 4.8165,006 ratingsHealth & FitnessFreeData updated 2026-09-10
  4. Liftoff - Ranked Gym Workouts app icon

    Liftoff - Ranked Gym Workouts

    GymBros Inc.

    Track , rank performance, compete with friends

    Track and monitor progress with detailed exercise feedback. Log reps, sets, and weights for 400+ exercises. Compete with friends through rankings and streaks. Set goals and receive accountability reminders.

    ★ 4.895,048 ratingsHealth & FitnessFreeData updated 2026-09-14
  5. Map My Fitness Workout Tracker app icon

    Map My Fitness Workout Tracker

    Outside Television Inc

    Track all activities every day.

    The app tracks over 600 activities, including walking, running, and gym workouts. It monitors progress with GPS and performance stats, and allows users to create custom workout plans and access an exercise video library.

    ★ 4.877,611 ratingsHealth & FitnessFreeData updated 2026-09-10
  6. GymIQ: Workout Plans & Tracker app icon

    GymIQ: Workout Plans & Tracker

    Fireblade Studio LLC

    Build custom workouts and track progress

    Create personalized based on goals, fitness level, and equipment. Track progress with detailed metrics. Adjust routines as fitness improves. Access guided exercises and form feedback. Sync with fitness devices for real-time data.

    ★ 4.9299 ratingsHealth & FitnessFreeData updated 2026-09-06
  7. nSuns 5/3/1 app icon

    nSuns 5/3/1

    Jonas Reichert

    Track workouts and progress for LP

    Track workout progress with automatic programming for 4, 5, and 6 day templates. Log exercises, sets, and weights. View performance metrics and adjust training plans. Sync data across devices. Export progress reports.

    ★ 4.94,905 ratingsHealth & FitnessFreeData updated 2026-09-13
  8. 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.

    ★ 4.71,632 ratingsHealth & FitnessFreeData updated 2026-09-14
  9. Gymaholic: Workout Tracker app icon

    Gymaholic: Workout Tracker

    Devenyi Gabor

    Track workouts, build routines, crush goals

    Track workouts by logging sets, reps, and weights. Build custom routines tailored to fitness goals. Sync with Apple Watch for real-time data. View progress charts and adjust training plans as needed.

    ★ 4.63,460 ratingsHealth & FitnessFreeData updated 2026-09-08
  10. Stronger - Gym Workout Planner app icon

    Stronger - Gym Workout Planner

    Atlas Smart Technologies LTD

    Track workouts, get AI coaching, compete

    Track workouts and receive AI coaching to refine training. Set fitness goals and monitor progress over time. Compete with friends and share achievements. Sync with Apple Health and view detailed performance analytics.

    ★ 4.810,696 ratingsHealth & FitnessFreeData updated 2026-09-06
  11. Motra (formerly Train Fitness) app icon

    Motra (formerly Train Fitness)

    Train Fitness Inc.

    Track reps with Apple Watch motion

    Track exercises using Apple Watch motion data for over 470 exercise types. Automatically count reps for push-ups, bicep curls, bench presses, squats, and deadlifts. No manual logging required. Sync workout data with Apple Health.

    ★ 4.72,834 ratingsHealth & FitnessFreeData updated 2026-09-06
  12. Lyfta: Gym Workout Tracker Log app icon

    Lyfta: Gym Workout Tracker Log

    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.

    ★ 4.86,481 ratingsHealth & FitnessFreeData updated 2026-09-14

How we rank alternatives

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