Best AI Fitness Trainer Apps

243+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

Out of 243+ ai fitness trainer apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for AI Fitness Trainer

Fitbod: Gym & Fitness Planner#1

Fitbod: Gym & Fitness Planner by Fitbod Inc.

AI Personal Trainer & Workouts
Editor's Choice
πŸ’ͺ Health & Fitness
4.8😊(273K ratings)
FreeAdsIn-App Purchases
#16in Health & Fitness
Fitbod: Gym & Fitness Planner screenshot 1
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Fitbod: Gym & Fitness Planner screenshot 5
Fitbod: Gym & Fitness Planner screenshot 6

Revolutionize your fitness routine with an innovative gym companion that generates personalized workout plans based on your goals, experience, and available equipment. Start optimizing your workouts today for better results and motivation!

What We Love

  • πŸš€ Great alternative to expensive personal trainer
  • πŸ‘ Customizable workouts
  • πŸ‘ Variety of exercises
  • πŸ‘ Tracks progress and muscle recovery

Room to Improve

  • πŸ› Occasional app crashes and sync issues
  • πŸ”§ Workout recommendations don't always make sense
  • πŸ”§ Limited ability to customize workouts
Fitness AI Gym Workout Planner#2

Fitness AI Gym Workout Planner by FitnessAI Inc.

Personal Trainer: Muscle Coach
Strong Contender
πŸ’ͺ Health & Fitness
4.7😊(56K ratings)
FreeAdsIn-App Purchases
Fitness AI Gym Workout Planner screenshot 1
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Fitness AI Gym Workout Planner screenshot 5
Fitness AI Gym Workout Planner screenshot 6

Experience personalized weight lifting workout plans tailored to your fitness goals with a smart gym workout planner. Train efficiently at home or in the gym using advanced algorithms for optimal sets, reps, and weights. Subscription-based with HealthKit integration for seamless tracking. Visit the app for a smarter way to achieve your fitness aspirations.

What We Love

  • πŸš€ Easy to use
  • πŸ” Detailed exercise instructions
  • πŸ“ˆ Tracks progress and adjusts workouts
  • πŸ‘ Customizable to equipment available

Room to Improve

  • πŸ”’ Limited exercise selection
  • πŸ•°οΈ No warm-up or cool-down options
  • πŸ€” Difficulty adjusting workouts
GymStreak: AI Personal Trainer#3

GymStreak: AI Personal Trainer by GymStreak Ltd

Fitness Planner, Macro Counter
Worth Considering
πŸ’ͺ Health & Fitness
4.7😊(16K ratings)
FreeAdsIn-App Purchases
GymStreak: AI Personal Trainer screenshot 1
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Track your workouts effortlessly and stay motivated with GymStreakβ€”log your exercises, set goals, and monitor your progress all in one convenient app. Start your fitness journey today and reach your health and wellness goals with ease.

What We Love

  • πŸš€ Customizable workouts
  • πŸ‘ Helpful exercise demonstrations
  • πŸš€ Automatic workout generation
  • πŸ‘ Tracks progress and lifts

Room to Improve

  • πŸ› Buggy and crashes
  • πŸ”‘ Difficult to cancel subscription
  • πŸ’° Expensive subscription

More AI Fitness Trainer apps to explore

4
Zing AI: Home & Gym Workouts
Zing AI: Home & Gym Workouts
Zing AI: Home & Gym Workouts
Fitness Tracker & Planner
Free

Zing AI is a smart home assistant that uses AI algorithms to learn and adapt to your preferences, making your home smarter and more efficient. Control your devices, set schedules, and optimize energy usage with ease. Experience the future of home automation - try Zing AI now!

πŸ’ͺ Health & Fitness
(31K)
5
Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log
Fitness Tracker & Gym Planner
Free

Get fit and strong with personalized gym workouts tailored to your goals. Achieve your fitness objectives with detailed exercise plans and progress tracking. Start your journey to a healthier you today!

πŸ’ͺ Health & Fitness
(2.4K)
6
SHRED: Gym & Home Workouts
SHRED: Gym & Home Workouts
SHRED: Gym & Home Workouts
Fitness Trainer & Tracker
Free

Plan and track your gym workouts with ease using a comprehensive fitness trainer app. Get personalized workout plans, track your progress, and achieve your fitness goals effectively. Start your fitness journey today with SHRED!

πŸ’ͺ Health & Fitness
(40K)
7
Gymverse: Gym Workout Planner
Gymverse: Gym Workout Planner
Gymverse: Gym Workout Planner
Weight Lifting Fitness Trainer
Free

Plan and track your workouts with ease using this intuitive app designed to help you achieve your fitness goals. Stay organized with personalized workout schedules, progress tracking features, and helpful reminders. Start maximizing your workouts today and make your fitness journey a success.

πŸ’ͺ Health & Fitness
(537)
8
Workout Trainer AI
Workout Trainer AI
Workout Trainer AI
Personalized fitness coaching
Free

Get personalized coaching with an AI trainer through a variety of workout videos led by expert coaches in the Workout Trainer app. From beginner to advanced levels, this app offers tailored fitness programs, guided instructions, and optional PRO membership for advanced features. Start your journey towards a healthier lifestyle today!

πŸ’ͺ Health & Fitness
(7.6K)
9
BodBot AI Workout Planner
BodBot AI Workout Planner
BodBot AI Workout Planner
Gym and Home Workout Planner
Free

Get personalized AI workout plans tailored to your goals, equipment, and schedule with this gym and home workout planner. Whether you're a beginner or advanced, reach your fitness goals with step-by-step guidance, adaptive workouts, and comprehensive exercise programs. Your fitness journey starts here - train anywhere, anytime, and get the results you want with BodBot AI Personal Trainer.

πŸ’ͺ Health & Fitness
(2.8K)
10
Athlytic: AI Fitness Coach
Athlytic: AI Fitness Coach
Athlytic: AI Fitness Coach
HRV Based Training & Recovery
Free

Get personalized fitness training with Athlytic, an AI-powered coach that uses Heart Rate Variability (HRV) to tailor workouts to your body's needs. Maximize your potential and achieve your fitness goals with Athlytic today!

πŸ’ͺ Health & Fitness
(10K)
11
Freeletics: Workouts & Fitness
Freeletics: Workouts & Fitness
Freeletics: Workouts & Fitness
Home & Gym AI Coach, Planner
Free

Get fit and stay healthy with personalized workout plans tailored to your fitness goals. Achieve your fitness dreams with Freeletics - start training now!

πŸ’ͺ Health & Fitness
(22K)
12
Fitness App (ABC Trainerize)
Fitness App (ABC Trainerize)
Fitness App (ABC Trainerize)
by TSR Gym Technik Ltd.
Free

Get in shape with our cutting-edge fitness app! Track your workouts, set goals, access personalized training programs, and stay motivated on your fitness journey. Download now and start achieving your fitness goals today!

πŸ’ͺ Health & Fitness
(63K)
13
AI Fitness Trainer: Adapt
AI Fitness Trainer: Adapt
AI Fitness Trainer: Adapt
Gym Workout Planner & Tracker
Free

Discover a personalized fitness app that offers tailored workout plans, nutrition guidance, and progress tracking. Achieve your fitness goals with ease and efficiency – start your journey to a stronger, healthier you today!

πŸ’ͺ Health & Fitness
(322)
14
SmartGym: Gym & Home Workouts
SmartGym: Gym & Home Workouts
SmartGym: Gym & Home Workouts
HIIT, Home, Gym Weight Lifting
Free

Get in shape with our SmartGym app! Track your workouts, set fitness goals, and access personalized training plans to achieve your fitness goals faster. Download now and start your fitness journey today!

πŸ’ͺ Health & Fitness
(32K)
15
Personal Trainer: Gravl
Personal Trainer: Gravl
Personal Trainer: Gravl
Hypertrophy Fitness Coach
Free

This application is a hyper-personalized fitness coach that uses advanced algorithms to tailor workouts to your unique attributes, goals, and training patterns. With over 300 trainer-led videos, progress tracking, customizable settings, and coach support, it offers a comprehensive and effective fitness solution. Explore Gravl for a fitness experience that's effective, affordable, and practical.

πŸ’ͺ Health & Fitness
(2.6K)
16
Saga: AI Personal Trainer
Saga: AI Personal Trainer
Saga: AI Personal Trainer
Home & Gym Workout Planner
Free

Get personalized gym plans and workouts tailored to your fitness goals with our AI Personal Trainer app. Achieve your fitness targets efficiently from the comfort of your home. Start your journey to a healthier you today!

πŸ’ͺ Health & Fitness
(662)
17
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Food, Fitness & Weight Tracker
Free

Track your daily food intake, exercise, and weight goals with a user-friendly calorie counting app. Stay on top of your macros and diet while monitoring your progress towards a healthier lifestyle. Start your wellness journey today!

πŸ’ͺ Health & Fitness
(2.3M)
18
24GO by 24 Hour Fitness
24GO by 24 Hour Fitness
24GO by 24 Hour Fitness
Personalized Fitness Experi...
Free

Get personalized fitness plans and workouts tailored to your goals with the official app of 24 Hour Fitness. Access custom workout recommendations, thousands of workouts and plans, progress tracking features, and maximize your 24 Hour Fitness membership benefits. Download the app for free now and achieve your fitness goals faster!

πŸ’ͺ Health & Fitness
(13K)
19
TrueCoach
TrueCoach
TrueCoach
Remote personal training
Free

Experience remote personal training with our platform designed for coaches and trainers to efficiently manage clients. Create custom workouts, track progress, communicate easily, and access a vast exercise library. Say goodbye to outdated methods and elevate your coaching experience today.

πŸ’ͺ Health & Fitness
(34K)
20
Motra AI Workout Fitness Coach
Motra AI Workout Fitness Coach
Motra AI Workout Fitness Coach
Watch Gym Strength Training
Free

Train Fitness Workout Tracker is the ultimate gym companion for Apple Watch users, offering automatic exercise detection, rep counting, and performance monitoring. Simply start your workout and let the app track over 130 exercise types for you. Focus on your fitness journey, not on manual logging. Apple Watch 4 or newer required.

πŸ’ͺ Health & Fitness
(3K)

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