1. Home
  2. Topics
  3. Workout Builder

Best Workout Builder Apps

250+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated August 2026

The best workout builder apps on iPhone average 4.8★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Workout Builder Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fitbod: Gym & Fitness PlannerFitbod: Gym & Fitness PlannerFree4.8★ (282K)NoYesAug 2026
2Workout Builder: Send to WatchWorkout Builder: Send to WatchFree4.3★ (20)NoYesJul 2026
3Strong Workout Tracker Gym LogStrong Workout Tracker Gym LogFree4.9★ (108K)NoYesAug 2026
4Workout Builder - Gym LifeWorkout Builder - Gym LifeFree4.6★ (2.7K)NoYesAug 2026
5Workout Builder AppWorkout Builder AppFree4.9★ (15)NoNoAug 2026
6SmartGym: Gym & Home WorkoutsSmartGym: Gym & Home WorkoutsFree4.7★ (33K)NoYesAug 2026
7Gymverse: Gym Workout PlannerGymverse: Gym Workout PlannerFree4.8★ (165K)NoYesAug 2026
8FORGE: Workout BuilderFORGE: Workout BuilderFree5.0★ (3)NoYesJun 2026

Top Picks for Workout Builder

Fitbod: Gym & Fitness Planner#1

Fitbod: Gym & Fitness Planner by Fitbod Inc.

AI Personal Trainer & Workouts
Editor's Choice
💪 Health & Fitness
4.8😊(282K ratings)
FreeIn-App Purchases
#16in Health & Fitness
Fitbod: Gym & Fitness Planner screenshot 1
Fitbod: Gym & Fitness Planner screenshot 2
Fitbod: Gym & Fitness Planner screenshot 3
Fitbod: Gym & Fitness Planner screenshot 4
Fitbod: Gym & Fitness Planner screenshot 5
Fitbod: Gym & Fitness Planner screenshot 6

This app creates personalized AI-driven workout plans to help you build muscle, gain strength, and lose weight. It adapts to your fitness level and available equipment, offering over 1000 exercises with video guides. Track your progress and get support from trainers.

What We Love

  • 🚀 Great alternative to expensive personal trainer
  • 👍 Customizable workouts
  • 👍 Variety of exercises
  • 👍 Tracks progress and muscle recovery

Room to Improve

  • 🐛 Occasional app crashes and sync issues
  • 🔧 Workout recommendations don't always make sense
  • 🔧 Limited ability to customize workouts
Workout Builder: Send to Watch#2

Workout Builder: Send to Watch by Matthew Palmer

Create Workouts for your Watch
Strong Contender
💪 Health & Fitness
4.3(20 ratings)
FreeIn-App Purchases
Workout Builder: Send to Watch screenshot 1
Workout Builder: Send to Watch screenshot 2
Workout Builder: Send to Watch screenshot 3
Workout Builder: Send to Watch screenshot 4

Design personalized fitness routines on your iPhone, then seamlessly transfer them to your Apple Watch. Supports a wide range of activities from running and cycling to yoga and strength training, with options for simple goals, advanced intervals, and paced efforts.

Strong Workout Tracker Gym Log#3

Strong Workout Tracker Gym Log by Strong Fitness PTE Limited

Strength Training Planner
Worth Considering
💪 Health & Fitness
4.9😊(108K ratings)
FreeIn-App Purchases
#66in Health & Fitness
Strong Workout Tracker Gym Log screenshot 1
Strong Workout Tracker Gym Log screenshot 2
Strong Workout Tracker Gym Log screenshot 3
Strong Workout Tracker Gym Log screenshot 4
Strong Workout Tracker Gym Log screenshot 5

This app helps you track your workouts and progress with an intuitive interface. It offers a wide range of exercises, detailed instructions, and advanced statistics to help you achieve your fitness goals. Easily log your routines, monitor personal records, and stay motivated on your fitness journey.

What We Love

  • 🚀 Excellent workout tracking
  • 👍 Clean, intuitive interface
  • 📊 Comprehensive data and progress tracking
  • ⌚ Seamless Apple Watch integration

Room to Improve

  • 🔋 High battery consumption
  • 🔒 Concerns about subscription model and pricing
  • 🐛 Apple Watch app issues and syncing problems

More Workout Builder apps to explore

4
Workout Builder - Gym Life
Workout Builder - Gym Life
Workout Builder - Gym Life
Fitness Planner & tracker
Free

Easily plan and track your fitness routines with over 400 exercises and clear instructions. Monitor your progress with simple stats and charts, and stay organized with a clean training diary. Supports gym, outdoor activities, and Apple Watch integration.

Workout planning and tracking400+ exercises with instructionsProgress monitoring with stats and charts
💪 Health & Fitness
(2.7K)
free with in-app purchases
5
Workout Builder App
Workout Builder App
Workout Builder App
HIIT, Strength and Mobility
Free

Design custom HIIT, strength, and mobility workouts with over 270 exercises. Track your progress and stay motivated with a built-in timer. Achieve your fitness goals by creating personalized routines for fat burn and strength building.

Create custom HIIT workoutsOver 270 exercises to choose fromControl exercise duration, rounds, and rests
💪 Health & Fitness
(15)
free
6
SmartGym: Gym & Home Workouts
SmartGym: Gym & Home Workouts
SmartGym: Gym & Home Workouts
HIIT, Home, Gym Weight Lifting
Free

This app offers personalized workout plans for home or gym, adapting to your available equipment and fitness level. It tracks progress, provides feedback, and includes a vast library of exercises with animations. Enjoy features like HIIT support, custom timers, and sharing routines with friends.

AI-powered personalized workout plansAdapts to available equipmentTracks muscle fatigue and progress
💪 Health & Fitness
(33K)
free with in-app purchases
7
Gymverse: Gym Workout Planner
Gymverse: Gym Workout Planner
Gymverse: Gym Workout Planner
Weight Lifting Fitness Trainer
Free

This AI-powered fitness trainer creates personalized, multi-week workout plans that adapt to your progress and goals. It offers expert video guidance for each exercise, tracks your progress visually, and provides motivational insights. Enjoy tailored workouts that avoid disliked or injured areas, with options for strength training, cardio, and more.

AI-generated personalized workout plansAdaptive training based on progressExpert video exercise guidance
💪 Health & Fitness
(165K)
free with in-app purchases
8
FORGE: Workout Builder
FORGE: Workout Builder
FORGE: Workout Builder
Custom workouts in seconds
Free

Quickly generate personalized workout routines based on your goals, equipment, and desired duration. Receive detailed instructions, coaching cues, and rest times for a complete training session.

Goal-based workout generationCustomizable training parametersIncludes warm-up, main block, and cool-down
💪 Health & Fitness
(3)
freemium
9
Workout Builder: HIIT creator
Workout Builder: HIIT creator
Workout Builder: HIIT creator
Custom home workouts
Free

Create and customize your own high-intensity interval training routines with a library of exercises. Use the built-in timer to complete workouts and share them with others. No equipment is required.

Over 60 exercisesCustomizable exercise duration, rounds, and restsBuilt-in workout timer
💪 Health & Fitness
(0)
free
10
TextFit: AI Workout Builder
TextFit: AI Workout Builder
TextFit: AI Workout Builder
Type it. Sync Garmin & Zwift
Free
💪 Health & Fitness
(0)
11
Metafit Workout Builder
Metafit Workout Builder
Metafit Workout Builder
by Kurt Liechty
$10.00
💪 Health & Fitness
(0)
12
Fitlist Workout Log & Planner
Fitlist Workout Log & Planner
Fitlist Workout Log & Planner
Gym & Weight Lifting Tracker
Free

Log workouts quickly and build custom routines from a vast exercise library. Track strength, cardio, and progress over time. Share workouts with others and stay accountable.

Instant workout loggingBuild routines from 1000+ exercisesTrack strength and cardio
💪 Health & Fitness
(10K)
freemium
13
JEFIT Workout Plan Gym Tracker
JEFIT Workout Plan Gym Tracker
JEFIT Workout Plan Gym Tracker
Training Log Fitness Planner
Free

This app helps you achieve fitness goals with personalized workout plans, detailed exercise instructions, and progress tracking. Log your weight, reps, and sets, and gain insights into your training effectiveness. It supports strength tracking and syncs with Apple Health and smartwatches.

Personalized daily workout plans1,400+ exercises with HD videoWorkout logging and progress tracking
💪 Health & Fitness
(47K)
free with in-app purchases
14
AquaPlan: Swim Workout Builder
AquaPlan: Swim Workout Builder
AquaPlan: Swim Workout Builder
Plans, Exports & Progress
Free

Create custom swim workouts or choose from over 200 pre-made sessions. Sync with Garmin devices to track progress and analyze performance metrics like pace and distance. Ideal for swimmers and triathletes looking to train smarter.

Custom swim workout builder200+ curated swim workoutsGarmin FIT export and direct upload
⚽ Sports
(0)
free with in-app purchases
15
Keep Trainer: Gym Workout Log
Keep Trainer: Gym Workout Log
Keep Trainer: Gym Workout Log
Your AI Personal Fitness Coach
Free

This app offers a comprehensive fitness coaching experience with a vast library of exercises and expert-designed workout routines. It provides personalized training plans, video guidance, and options for all fitness levels, allowing users to achieve their health and fitness goals at home.

400+ exercises database100+ expert-designed workoutsVideo guidance from trainers
💪 Health & Fitness
(14K)
free with in-app purchases
16
Biceps Builder
Biceps Builder
Biceps Builder
Mass Builder for Biceps
Free
💪 Health & Fitness
(0)
17
Versafit: AI Workout Builder
Versafit: AI Workout Builder
Versafit: AI Workout Builder
Personal workout in seconds
Free
💪 Health & Fitness
(0)
18
Reelief: Workout Builder
Reelief: Workout Builder
Reelief: Workout Builder
Turn Reels Into Workouts
Free

This app uses AI to transform saved fitness videos from social media into structured workout routines. Easily create gym or home workouts, complete with sets, reps, and form cues, to train effectively without endless scrolling.

Workout builder from screenshotsAI exercise recognitionGenerate structured workout plans
💪 Health & Fitness
(1)
free with in-app purchases
19
Strainup: Workout Builder
Strainup: Workout Builder
Strainup: Workout Builder
Create, Train & Share
Free
💪 Health & Fitness
(0)
20
Fitness AI Gym Workout Planner
Fitness AI Gym Workout Planner
Fitness AI Gym Workout Planner
Personal Trainer: Muscle Coach
Free

This app uses an advanced algorithm to create personalized workout plans for home or gym. It optimizes sets, reps, and weights to help you build muscle, get toned, or lose weight efficiently. Track your progress and achieve your fitness goals with data-driven routines.

Personalized AI workout plansOptimized sets, reps, and weightsHome and gym workout options
💪 Health & Fitness
(56K)
free with in-app purchases

FAQ about Workout Builder

What are the best workout builder apps for iPhone?
Fitbod: Gym & Fitness Planner tops our workout builder apps ranking as of August 2026, with a 4.8-star average from 282K App Store ratings, and it's free to download.
Yes — 19 of the top workout builder apps we rank are free to download, including Fitbod: Gym & Fitness Planner and Workout Builder: Send to Watch.
Fitbod: Gym & Fitness Planner has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ workout builder apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Fitbod creates personalized AI-driven workout plans tailored to your fitness level and goals. It helps you build muscle, gain strength, and lose weight by generating optimized weight lifting routines and adapting to your progress.
Key features include AI-generated customized workout plans, an adaptive AI that learns from your edits, over 1000 exercises with detailed video instructions, and the ability to perform home workouts with no equipment. It also offers progress tracking and integrations with popular fitness platforms.

Related searches

fitness forge: workout builderfree workout builderworkout builder - gym lifeworkout builder by workoutlabsworkout builder: send to watchworkout builder appworkout builder: hiit creatoraquaplan: swim workout builderfitforge: workout builder