Best Hiit Workout Builder Apps

236+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

The best hiit workout builder apps on iPhone average 4.7★ across 236+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Compare top Hiit Workout Builder Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1HIIT • Workouts & TimerHIIT • Workouts & TimerFree4.8★ (31K)YesYesAug 2026
2Freeletics: Workouts & FitnessFreeletics: Workouts & FitnessFree4.6★ (22K)NoYesAug 2026
3Workout Builder: HIIT creatorWorkout Builder: HIIT creatorFreeNoNoMay 2026
4Workouts+ HIIT Interval TimerWorkouts+ HIIT Interval TimerFree4.7★ (2.1K)NoNoAug 2026
5Workout Builder by WorkoutLabsWorkout Builder by WorkoutLabsFree4.7★ (992)NoYesAug 2026
6Home Workout - No EquipmentsHome Workout - No EquipmentsFree4.9★ (121K)YesYesAug 2026
7SmartGym: Gym & Home WorkoutsSmartGym: Gym & Home WorkoutsFree4.7★ (33K)NoYesAug 2026
8HIIT | Down DogHIIT | Down DogFree4.9★ (48K)NoYesAug 2026

Top Picks for Hiit Workout Builder

HIIT • Workouts & Timer#1

HIIT • Workouts & Timer by Fast Builder Limited

24 Hour Fitness,Tabata,Cardio
Editor's Choice
💪 Health & Fitness
4.8😊(31K ratings)
FreeAdsIn-App Purchases
HIIT • Workouts & Timer screenshot 1
HIIT • Workouts & Timer screenshot 2
HIIT • Workouts & Timer screenshot 3
HIIT • Workouts & Timer screenshot 4
HIIT • Workouts & Timer screenshot 5
HIIT • Workouts & Timer screenshot 6

This app offers short, high-intensity interval training (HIIT) workouts that can be done anywhere with no equipment. It provides scientifically proven exercises, custom timer templates, and progress tracking to help users achieve fitness results quickly.

What We Love

  • 👍 Variety and flexibility of workouts
  • 🚀 Easy to follow and effective workouts
  • 💪 Workouts challenge users and help them see results
  • 🎨 Good range of difficulty levels

Room to Improve

  • 🐛 Some workouts are too easy or repetitive
  • 🔇 Lack of music or audio guidance during workouts
  • 💰 Concerns about paid subscription model
Freeletics: Workouts & Fitness#2

Freeletics: Workouts & Fitness by Freeletics GmbH

Home & Gym AI Coach, Planner
Strong Contender
💪 Health & Fitness
4.6😐(22K ratings)
FreeIn-App Purchases
Freeletics: Workouts & Fitness screenshot 1
Freeletics: Workouts & Fitness screenshot 2
Freeletics: Workouts & Fitness screenshot 3
Freeletics: Workouts & Fitness screenshot 4
Freeletics: Workouts & Fitness screenshot 5
Freeletics: Workouts & Fitness screenshot 6

This app provides a personalized AI fitness coach for workouts at home or in the gym. It adapts to your fitness level and goals, offering a variety of training styles and exercises. Join a large community for motivation and track your progress.

What We Love

  • 🚀 Great workouts
  • 👍 Customizable
  • 💪 Effective for fat loss
  • 🤸‍♀️ Convenient for home workouts

Room to Improve

  • 💰 Expensive subscription
  • 🤖 Lack of personal coaching
  • 🔁 Repetitive exercises
Workout Builder: HIIT creator#3

Workout Builder: HIIT creator by Thomas Turner

Custom home workouts
Worth Considering
💪 Health & Fitness
0.0(0 ratings)
Free
Workout Builder: HIIT creator screenshot 1
Workout Builder: HIIT creator screenshot 2
Workout Builder: HIIT creator screenshot 3
Workout Builder: HIIT creator screenshot 4
Workout Builder: HIIT creator screenshot 5

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.

More Hiit Workout Builder apps to explore

4
Workouts+ HIIT Interval Timer
Workouts+ HIIT Interval Timer
Workouts+ HIIT Interval Timer
Programmable gym workout timer
Free

Design custom workout routines with integrated music, voice cues, or audio beeps. This app helps serious fitness enthusiasts track their progress without needing to constantly check a screen or notes. It offers pre-loaded exercise plans for various popular workouts.

Create custom workout routinesIntegrate music with workoutsVoice cues and audio beeps
💪 Health & Fitness
(2.1K)
free with in-app purchases
5
Workout Builder by WorkoutLabs
Workout Builder by WorkoutLabs
Workout Builder by WorkoutLabs
Easy Home & Gym Training Plans
Free

Create personalized home and gym workout plans in seconds with a vast library of illustrated exercises. This app offers beginner-friendly routines, progress tracking, and flexible scheduling to help busy women build strength and consistency.

Custom workout creation800+ illustrated exercisesExercise filtering
💪 Health & Fitness
(992)
free with in-app purchases
6
Home Workout - No Equipments
Home Workout - No Equipments
Home Workout - No Equipments
Bodyweight Fitness & Training
Free

This app provides personalized fitness plans and a wide variety of bodyweight exercises for users to build muscle, lose weight, or stay fit. It requires no equipment and can be used anywhere, anytime, with features like workout tracking and video guides.

Personalized workout plans500+ varied workoutsSmart workout tracker
💪 Health & Fitness
(121K)
free with in-app purchases
7
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
8
HIIT | Down Dog
HIIT | Down Dog
HIIT | Down Dog
A new workout every time!
Free

This app offers a dynamic high-intensity interval training (HIIT) experience with over 1000 unique exercises, ensuring you never do the same workout twice. It's beginner-friendly with customizable workout lengths, exercise types, and music to keep you motivated and prevent plateaus.

Over 1000 unique exercisesCustomizable workout length and intervalsSelectable exercise categories (upper body, core, etc.)
💪 Health & Fitness
(48K)
subscription
9
Keelo - Strength HIIT Workouts
Keelo - Strength HIIT Workouts
Keelo - Strength HIIT Workouts
Functional Fitness Training
Free

This app offers high-intensity functional fitness training combining strength and conditioning. It uses an AI algorithm to personalize your workouts, track progress, and provide instructional videos. Workouts can be done anywhere, with or without equipment.

AI-personalized workoutsStrength and conditioningFull body training
💪 Health & Fitness
(6K)
free with in-app purchases
10
7 Minute Workout: Exercise App
7 Minute Workout: Exercise App
7 Minute Workout: Exercise App
Lazy Workout for Weight Loss
Free

This app offers short, effective workouts designed to improve your health. It provides guided exercises with voice and video instructions, suitable for beginners and requiring no equipment. Users can also build custom routines and integrate with Apple Health.

Short and effective workoutsNo equipment neededVoice and video instructions
💪 Health & Fitness
(123K)
free with in-app purchases
11
HIIT Workouts & Tabata Trainer
HIIT Workouts & Tabata Trainer
HIIT Workouts & Tabata Trainer
Quick Fat-Burn HIIT Workouts
Free

Design personalized HIIT and Tabata workouts in seconds. This app offers adaptive routines based on your available equipment and preferences, with a vast exercise library and progress tracking.

Adaptive workouts based on equipmentCustomizable intensity and durationInfinite workout possibilities
💪 Health & Fitness
(248)
free with in-app purchases
12
Sweat: Fitness App For Women
Sweat: Fitness App For Women
Sweat: Fitness App For Women
Workout At Home Or In The Gym
Free

Access a vast library of workouts designed for women, from HIIT to yoga, with guidance from world-class trainers. Track progress, join community challenges, and access educational content on fitness and nutrition. Train at home or in the gym with flexible options.

Home and gym workoutsMultiple training styles (HIIT, yoga, strength)World-class trainer programs
💪 Health & Fitness
(43K)
subscription
13
Motion Traxx: HIIT Workouts
Motion Traxx: HIIT Workouts
Motion Traxx: HIIT Workouts
Treadmill, Elliptical, Cycling
Free

Burn more fat with high-intensity interval training and motivational cardio workouts. Stay engaged with expert coaching and high-energy music designed to push your limits. Achieve your fitness goals in as little as 20 minutes, at the gym or at home.

High Intensity Interval Training (HIIT)World-class trainer coachingHigh energy dance music
💪 Health & Fitness
(151)
free with in-app purchases
14
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
15
Phyzseek: HIIT Workouts
Phyzseek: HIIT Workouts
Phyzseek: HIIT Workouts
Burn Fat & Calories; Compete
Free
$0.99 | 100% OFF

Engage in doctor-developed, high-intensity interval training designed to burn fat, build muscle, and improve fitness. Track progress, compete with friends, and stay motivated with personalized workouts and real-time feedback.

Doctor-developed HIIT workoutsCalorie and fat burningMuscle development
💪 Health & Fitness
(86)
subscription
16
Interval Timer HIIT Workout
Interval Timer HIIT Workout
Interval Timer HIIT Workout
Custom HIIT & Tabata Timer
Free

Customize your HIIT and Tabata workouts with this versatile interval timer. Features AI voice cues from celebrity personalities, music integration, and Apple Health syncing. Track your progress and share routines with ease.

Customizable work/rest periodsAI voice cues from celebrity personalitiesMusic integration
💪 Health & Fitness
(300)
free with in-app purchases
17
Daily Burn: Home Workouts
Daily Burn: Home Workouts
Daily Burn: Home Workouts
Fitness + Nutrition Coaching
Free

This app offers personalized workout plans and direct messaging with a human coach for real-time support and accountability. Access thousands of audio and video workouts for various fitness goals and levels, with new classes added weekly. Connect with a supportive community and stream workouts on multiple devices.

Personalized coaching plansIn-app messaging with coachThousands of audio/video workouts
💪 Health & Fitness
(14K)
subscription
18
Intervals - HIIT Builder Lite
Intervals - HIIT Builder Lite
Intervals - HIIT Builder Lite
Custom Interval Timer Workouts
Free

Design custom interval training routines for high-intensity workouts. This free timer app offers large, clear visuals and audible cues for seamless transitions between exercises. It's ideal for home or outdoor fitness sessions, including Tabata and yoga.

Custom interval workout creationLarge font and contrasting colorsAudible interval transition cues
💪 Health & Fitness
(1)
ad-supported
19
Map My Fitness Workout Tracker
Map My Fitness Workout Tracker
Map My Fitness Workout Tracker
Daily Exercise & Gym Training
Free

Track all your physical activities, from gym workouts to yoga, and monitor progress with detailed stats. Plan personalized routines, access exercise videos, and sync with wearables and other health apps. Achieve your fitness goals with community support and advanced insights.

Log over 600 activitiesTrack distance, pace, calories, heart rateGPS tracking for outdoor sessions
💪 Health & Fitness
(77K)
free with in-app purchases
20
Interval Timer - HIIT Builder
Interval Timer - HIIT Builder
Interval Timer - HIIT Builder
Custom Interval Timer Workouts
Free

This app helps you create and manage custom interval training workouts. It offers various templates, customization options for intervals, and clear visual cues during exercise. Workouts can be saved, shared, and synced across devices.

Custom interval workout creationLadder and pyramid templatesHealthKit integration
💪 Health & Fitness
(12)
free with in-app purchases

FAQ about Hiit Workout Builder

What are the best hiit workout builder apps for iPhone?
HIIT • Workouts & Timer tops our hiit workout builder apps ranking as of May 2026, with a 4.8-star average from 31K App Store ratings, and it's free to download.
Yes — 20 of the top hiit workout builder apps we rank are free to download, including HIIT • Workouts & Timer and Freeletics: Workouts & Fitness.
HIIT • Workouts & Timer shows ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 236+ hiit workout builder apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides high-intensity interval training (HIIT) workouts designed for quick and effective fitness. It features short, intense exercise sessions that can be done anywhere, with or without equipment, to improve health and cardiovascular fitness.
Key features include scientifically proven short high-intensity workouts, custom timer templates for personalized routines, step-by-step instructions suitable for all levels, a calendar and weight tracker for progress monitoring, and voice/video instructions for guidance.