High-intensity interval training (HIIT) has gained huge popularity due to its effectiveness in burning fat, improving cardiovascular health, and boosting endurance in short, intense bursts.
A key component of successful HIIT workouts is proper timing, which can be efficiently managed through dedicated HIIT timer apps, both paid and free interval timer apps. With numerous options available, choosing the right app can significantly impact your workout experience.

Best HIIT Timer Apps in 2024:

1. O’Coach HIIT timer app:

O'Coach custom workout timer app

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O'Coach custom workout timer app
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Pricing: Completely free with no ads.

Pros of O’Coach HIIT Timer App:

  • Customize HIIT Workout
It has a Tailor HIIT workout timers and schedules Free feature to suit individual preferences and fitness goals
  • HIIT Timer Voice Guidance
Text-to-Speech timer engine that acts as your personal trainer during workouts.
  • Progress Tracking
Track your workout history and personal records effortlessly.
  • Motivation
O’Coach helps the user to be consistent by sending reminders that are scheduled by the user according to their preferences.

2. Interval Timer – HIIT Timer

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Pricing: In-app purchases

  • Premium Pass $1.99
  • Lifetime Pass $19.99

Pros of Interval Timer App – HIIT Timer:

  • Features
Beyond HIIT workouts, this app can be used for a wide range of fitness activities, including cardio, strength training, yoga, and more.
  •  User Interface
It is designed with a user-friendly interface with clear audio and visual cues.
  • Multi-Platform Compatibility
It is available on android as well as iOS devices.

Cons of Interval Timer App – HIIT Timer:

  • Limited Features in Free Version
Restricted customization options are available in the free version.
  • Unskippable Ads
Pop-up ads during the middle of the session that stop the timer.

3. Sworkit:

Sworkit app

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Sworkit app
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Pricing: 7 Days Free Trial with in-app purchase

  • Premium Access $29.99
  • Monthly Access $9.99

Pros of the Sworkit App:

  • Suitability
This app is easy to use and suitable for daily short workouts. 
  • User Experience 
Huge variety of workouts and stretches in convenient and good quality videos which are helpful, especially for a beginner.
  •  Adaptability
Sworkit provides adaptability for all fitness levels.

Cons of the Sworkit App:

  • Limited Features in Free Version
Requires additional in-app purchases for full access to features.
  • Difficulty In Customizing Workouts
Despite offering customization options, some users find it challenging to tailor workouts to their specific preferences.

4. Tabata Timer for HIIT

Tabata Timer for HIIT app

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Tabata Timer for HIIT app
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Pricing: Free

Pros of Tabata Timer for HIIT:

  • Flexible Workout Plans 

Flexible configurations for exercise programs. Including: set, Repetitions, Warm-up, Workout, Rest, Rest Between Sets, and Cool down.

  • Audio Cue 
Text-to-speech and notifications remind you what is the next step.

Cons of Tabata Timer for HIIT:

  • Interface
The interface might be less user-friendly for some users.
  • Custom
Less customizable features as compared to other HIIT Timer apps

5. Exercise Timer:

Exercise Timer app

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Exercise Timer app
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Pricing: Free with in-app purchases available: Monthly 3.99 €, Lifetime 49.99 €

Pros of Exercise Timer App:

  •  Tracking Progress
Keep a log of every workout along with an exercise breakdown & take notes of how much time you spend exercising with weekly, monthly & yearly charts
  • Custom
This workout timer makes it easier than ever to create your custom workout routines.
  • Audio Cue
Keep your phone in your pocket & The Exercise Timer will still let you know which exercise is coming up by voice, vibration & bell.

Cons of Exercise Timer App:

  • User Interface 
It gets hard for beginners to use the interface at first.

6. Tabata Pro:

 Tabata Pro app

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 Tabata Pro app
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Pricing: Free with in-app purchases available: Yearly $9.99 Pro+ Annual $9.99

Pros of Tabata Pro App:

  • Custom
This app provides customizable alerts with a speaking coach.
  • Tracking Progress
Tabata Pro will track your workout sessions and store them in the Apple Health database. 
  • Uses 

Tabata Timer, Interval Timer, HIIT Timer, Walk Run Timer

Cons of Tabata Pro App:

  • Limited Features in Free Version
Requires additional in-app purchases for full access to features.
  • Unskippable Ads
User faces issues of unskippable subscription ads in the middle of the workout

7. Tabata Stopwatch Pro:

Tabata Stopwatch Pro app

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Tabata Stopwatch Pro app
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Pricing: Free with in-app purchase subscription$19.99

Pros of Tabata Stopwatch Pro:

  • Custom 
Complete customization of intervals with preset creation.
  • Audio Cue 
Tabata Stopwatch Pro is loaded with beeps that help identify what part of a workout you are in.

Cons of Tabata Stopwatch Pro:

  • Interface
The interface of the Tabata Stopwatch Pro app is less user-friendly and it becomes hard for a beginner to use the app.
  • Features
It might lack additional features compared to more specialized HIIT apps.

8. Seconds Interval Timer:

Seconds Interval Timer app

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Seconds Interval Timer app
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Pricing: Advanced Version $4.99

Pros of Seconds Interval Timer App:

  • Custom
This app has a feature of customizing interval duration.
  • Compatibility
It is available on Android as well as iOS devices. In addition to this, this app is compatible with the Apple Watch.
  • Special Feature
Fixed default voice selecting a voice for blind users that Apple recently added.

Cons of Seconds Interval Timer App:

  • Limited Features in Free Version
Requires additional in-app purchases for full access to features.
  • User Interface
Copying and pasting moves can be hard, especially if you want to put them in a specific location.

9. Nike Training Club:

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Pricing: Free
Pros of Nike Training Club App:

  • Custom
Multi-week programs or customized workouts based on the schedule
  • Offline Access
Users can download workouts for offline use

Cons of Nike Training Club App:

  • Equipment Dependence
Some workouts require specific equipment, which might not be accessible to all users.
  • Transition Challenge
Beginners struggle with the rapid transitions between exercises.

10. Adidas Running: Walk & Run App

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Pricing: Premium Membership starting from $9.99 to $49.99

Pros of Adidas Running: Walk & Run App:

  • Suitability
Suitable for interval and circuit training.
  • Includes 
The fitness log is perfect for tracking any passion be it running, biking, swimming, and more.
  • Tracking Progress
Track your daily fitness and check your progress as you improve and can also monitor heart rate, calories burned, and much more.

Cons of Adidas Running: Walk & Run App:

  • Difficulty in Operation
The app goes into pause mode while running at random making it difficult for the user to track their timer within the workout.

Conclusion:

Selecting the best HIIT workout app can significantly impact the effectiveness and enjoyment of your workout routine. Each interval training app listed above has unique features, ranging from simplicity and user-friendliness to advanced customization options. Depending on your preferences and workout style, consider exploring these best workout timer apps to find the one that best complements your HIIT workout plans. Experimenting with different apps can help you discover the perfect timer to elevate your fitness journey in 2024.

Methodology:

To evaluate the top HIIT timer apps of 2024, we reviewed ten popular options from leading fitness companies. We compared both free and premium versions, excluding those with minimal free content.

Each app was assessed for visual and audio cues, program variety for all fitness levels, and engaging graphics or demonstrations. User interfaces were evaluated for usability, and feedback on performance and reliability was collected.

We tested each app with sample HIIT workouts, noting customization options and the impact of ads in free versions.