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Best Hiit Apps

250+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated August 2026

Looking for free hiit apps? 19 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Hiit Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1HIIT | Down DogHIIT | Down DogFree4.9★ (48K)NoYesAug 2026
2Interval Timer □ HIIT TimerInterval Timer □ HIIT TimerFree4.8★ (86K)NoYesAug 2026
3HIIT • Workouts & TimerHIIT • Workouts & TimerFree4.8★ (31K)YesYesAug 2026
4Nike Training ClubNike Training ClubFree4.8★ (281K)YesNoAug 2026
5Tabata Timer and HIIT TimerTabata Timer and HIIT TimerFree4.8★ (74K)YesYesAug 2026
6Interval Timer - Tabata TimerInterval Timer - Tabata TimerFree4.5★ (19K)YesYesAug 2026
7FitBody: HIIT Workout FitnessFitBody: HIIT Workout FitnessFree5.0★ (1)NoYesMay 2026
8HIIT Timer ProHIIT Timer ProFree—NoNoMay 2026

Top Picks for Hiit

HIIT | Down Dog#1

HIIT | Down Dog by Yoga Buddhi Co.

A new workout every time!
Editor's Choice
💪 Health & Fitness
4.9😊(48K ratings)
FreeIn-App Purchases
HIIT | Down Dog screenshot 1
HIIT | Down Dog screenshot 2
HIIT | Down Dog screenshot 3
HIIT | Down Dog screenshot 4
HIIT | Down Dog screenshot 5

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.

What We Love

  • 🏃🏼‍➡️ Excellent programs
  • 👍 Highly customizable workouts
  • 🤩 Motivating trainers and music
  • 🙌 Affordable and accessible

Room to Improve

  • 🐛 App crashes and connection issues
  • 🤔 Exercises can be overly complicated for beginners
  • 🔇 Music volume issues
Interval Timer □ HIIT Timer#2

Interval Timer □ HIIT Timer by Float Tech, LLC

The simple workout timer.
Strong Contender
💪 Health & Fitness
4.8😊(86K ratings)
FreeIn-App Purchases
Interval Timer □ HIIT Timer screenshot 1
Interval Timer □ HIIT Timer screenshot 2
Interval Timer □ HIIT Timer screenshot 3
Interval Timer □ HIIT Timer screenshot 4
Interval Timer □ HIIT Timer screenshot 5

Create custom workout timers with adjustable intervals for exercise and rest. Track your progress with detailed history and statistics, and repeat past workouts easily. Enjoy audio cues without interrupting your music.

What We Love

  • 🚀 Simple and easy to use
  • 👍 Customizable settings
  • 🚀 Intuitive interface
  • 🚀 Effective for HIIT workouts

Room to Improve

  • 🔒 Requires subscription after limited free use
  • 🐛 Music volume issues with voice prompts
  • 🐛 Inconsistent behavior when switching apps
HIIT • Workouts & Timer#3

HIIT • Workouts & Timer by Fast Builder Limited

24 Hour Fitness,Tabata,Cardio
Worth Considering
💪 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

More Hiit apps to explore

4
Nike Training Club
Nike Training Club
Nike Training Club
Training and Workouts
Free

Access expert-led workout programs and coaching for strength, conditioning, yoga, and mindfulness. Train at the gym or at home with guidance for all fitness levels. Track your progress and achieve your fitness goals.

Expert-led workout programmingGym and home workoutsStrength, conditioning, yoga, pilates
💪 Health & Fitness
(281K)
free
5
Tabata Timer and HIIT Timer
Tabata Timer and HIIT Timer
Tabata Timer and HIIT Timer
Tabata Stopwatch Pro (TSP)
Free

This interval training app automates your exercise, rest, and cooldown periods for various workouts like Tabata, HIIT, and sprints. It offers customizable intervals, voice guidance, and music integration to enhance focus and workout efficiency. Track your progress with Apple Health integration.

Automated exercise and rest intervalsCustomizable workout presetsVoice and beep guidance
💪 Health & Fitness
(74K)
free with in-app purchases
6
Interval Timer - Tabata Timer
Interval Timer - Tabata Timer
Interval Timer - Tabata Timer
Multiple timers for fitness
Free

This app helps you manage workout intervals with customizable work and rest periods. It runs in the background and allows music playback, with options to save settings and share progress. Integrates with Apple Health for heart rate monitoring.

Customizable sets, intervals, and rest timesRuns in background and with screen lockedMusic playlist integration
💪 Health & Fitness
(19K)
free with in-app purchases
7
FitBody: HIIT Workout Fitness
FitBody: HIIT Workout Fitness
FitBody: HIIT Workout Fitness
Cardio, Health & Home Plans
Free

Achieve your fitness goals with short, effective workouts designed for maximum benefit in minimal time. Offers personalized plans, progress tracking, and motivational challenges to make fitness fun and accessible anywhere, anytime.

7-minute daily workoutsPersonalized workout plansNo equipment needed
💪 Health & Fitness
(1)
free with in-app purchases
8
HIIT Timer Pro
HIIT Timer Pro
HIIT Timer Pro
by Nicholas Laurenti
Free
💪 Health & Fitness
(0)
9
HIIT & Tabata: Interval Timer
HIIT & Tabata: Interval Timer
HIIT & Tabata: Interval Timer
Home Workout, Fitness, Gym
Free

This app provides a versatile interval timer for high-intensity interval training (HIIT) and Tabata workouts. It offers professionally designed routines, custom interval creation, and progress tracking, making fitness accessible anywhere.

HIIT and Tabata interval timerProfessionally designed workoutsCustomizable intervals
💪 Health & Fitness
(1.1K)
subscription
10
FitMaxx: HIIT Interval Timer
FitMaxx: HIIT Interval Timer
FitMaxx: HIIT Interval Timer
Tabata, Circuit & Gym Workouts
Free
💪 Health & Fitness
(0)
11
Interval Timer: HIIT Workouts.
Interval Timer: HIIT Workouts.
Interval Timer: HIIT Workouts.
Tabata,Fitness,Sprint,Crossfit
Free

This advanced interval timer supports HIIT, Tabata, and circuit training with customizable work, rest, and cooldown periods. Stay focused with voice alerts, background operation, and music integration for any fitness routine.

Customizable workoutsPre-set & custom intervalsVoice & sound alerts
💪 Health & Fitness
(10)
freemium
12
30 Day Fitness - Home Workout
30 Day Fitness - Home Workout
30 Day Fitness - Home Workout
Daily workouts to lose weight
Free

Embark on a 30-day fitness journey with daily workouts and HD video tutorials designed to help you lose weight and tone your body. Track your progress, achieve your fitness goals, and see noticeable results in just one month.

Daily workoutsHD video tutorialsWorkout history tracking
💪 Health & Fitness
(59K)
subscription
13
Interval Timer – HIIT Workout
Interval Timer – HIIT Workout
Interval Timer – HIIT Workout
by Muhammad Aqib
Free
💪 Health & Fitness
(0)
14
HIIT Timer - Interval Timer
HIIT Timer - Interval Timer
HIIT Timer - Interval Timer
Simple Tabata & HIIT workouts
Free

This app provides a straightforward interval timer for High-Intensity Interval Training (HIIT), Tabata, and custom workout routines. It allows for quick setup of work/rest periods and rounds, running in the background to minimize distractions during exercise. Features include clear progress tracking, audio cues, and workout history to encourage consistency.

One-tap workout startCustomizable intervals and roundsBackground operation
💪 Health & Fitness
(2)
free with in-app purchases
15
Timer Plus - Workouts Timer
Timer Plus - Workouts Timer
Timer Plus - Workouts Timer
Fitness Training at Home, Gym
Free

This interval training app supports HIIT, circuit, and Tabata workouts with customizable rounds and cycles. It offers background operation, screen flashing, and voice guidance for an enhanced fitness experience. An Apple Watch companion app is also available.

Customizable rounds and cyclesInterval stopwatchBackground timer operation
💪 Health & Fitness
(59K)
ad-supported
16
ZeroGear: HIIT Workout App
ZeroGear: HIIT Workout App
ZeroGear: HIIT Workout App
Home Fitness & Bodyweight
Free
⚽ Sports
(0)
17
HIIT Interval Timer: Tabata
HIIT Interval Timer: Tabata
HIIT Interval Timer: Tabata
Tabata, Workout & Fitness
$9.99
💪 Health & Fitness
(0)
18
AnyTimer - HIIT
AnyTimer - HIIT
AnyTimer - HIIT
by Harish Kumar
Free
💪 Health & Fitness
(0)
19
Warmup HIIT Interval Timer
Warmup HIIT Interval Timer
Warmup HIIT Interval Timer
Effective Training
Free

This application provides a free, simple interval timer for HIIT workouts and a countdown timer. It also features a quick workout mode that generates daily exercise challenges.

HIIT interval timerCountdown timerQuick workout feature
💪 Health & Fitness
(0)
free with in-app purchases
20
Tabata ChronoTimer for HIIT
Tabata ChronoTimer for HIIT
Tabata ChronoTimer for HIIT
Easy to use workout timer
Free
💪 Health & Fitness
(0)

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FAQ about Hiit

What are the best hiit apps for iPhone?
HIIT | Down Dog tops our hiit apps ranking as of August 2026, with a 4.9-star average from 48K App Store ratings, and it's free to download.
Yes — 19 of the top hiit apps we rank are free to download, including HIIT | Down Dog and Interval Timer □ HIIT Timer.
HIIT | Down Dog has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ hiit apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
HIIT | Down Dog is a fitness application that provides a constantly changing high-intensity interval training (HIIT) experience. It features over 1000 unique exercises to prevent workout plateaus and offers a personalized approach to fitness.
You can customize your workouts by setting the total workout length, tailoring exercise and recovery intervals, and choosing from four levels of upper body, lower body, and core exercises. You can also select preset mixes or create your own based on your preferences and exclude specific exercises.

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