Comparison

Interval Timer vs Interval Training Timer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Interval Timer

This app provides a customizable interval timer for various training routines, including HIIT and Tabata. Easily set up custom workouts, track your progress, and stay motivated with visual cues and audio notifications. It's suitable for a wide range of activities from fitness to productivity.

Highlights
  • Customizable workout setup
  • Progress tracking with calendar
  • Saveable custom presets
  • Color-coded notifications
  • Listen to music/audiobooks
  • Large, full-screen display
  • Widget for easy access
Features
Read full description

Interval Timer: Tabata and HIIT is a customizable timer for sports. Use it for High-intensity interval training and workout. It's a free sports interval timer app that makes it easy to create your custom training routine. Use it as your timer for training or exercise. This sports timer is great for crossfit, fitness and running. The sports timer will also be useful for various activities such as crossfit, jogging, boxing,circuit training,breathing exercises and yoga. You can use this circuit timer as a productivity timer to focus on your work tasks. Key features: Setup workout Tracking your progress Customizable presets Notifications & colors Motivation Listening music or books Huge digits Widget SETUP WORKOUT Set up, edit and save your own workouts with the customizable feature. Add as many intervals as you like. You can add a 10 second rest period and a 20 second work period, as well as a 5 second interval between exercises. TRACKING PROGRESS Track your workouts with a Calendar. Plan and track events, and get notified when you have a training scheduled. With this feature, you will not miss a single workout and will keep track of your progress. CUSTOMIZABLE PRESETS Save your workouts in the presets section. It's also possible to create your own custom intervals. You can add an unlimited number of presets. NOTIFICATIONS & COLORS Each training phase is easy to distinguish by a different color and is initiated by an individually adjustable signal (sound, vibration, voice) MOTIVATION Each completed exercise motivates you to achieve higher goals. Enjoy your training and achieve your fitness goals with the interval timer. LISTENING MUSIC Listen to motivational audiobooks or your favorite music and get inspired and energized. Full screen color coded display is easy to read from a distance. Widget helps you train without being distracted by the constant unlocking of your phone. Interval Timer: Tabata and HIIT is an easy to use sports workout timer for your daily fitness training at home, at the gym or everywhere else.

About

Interval Training Timer

This app helps users create and manage custom interval training sessions for various fitness activities. It offers pre-recorded workouts, audio/visual cues, and progress tracking to optimize performance and achieve fitness goals.

Highlights
  • Customizable timer settings
  • Pre-recorded professional workouts
  • Audio and visual notifications
  • User-friendly interface
  • Multilingual support
  • Workout statistics and progress tracking
Features
Read full description

Interval Training Timer - HIIT is your ideal companion for effective and intensive interval training. Whether you are a beginner or an experienced athlete, this application helps you achieve your fitness goals thanks to its advanced features and intuitive interface. Key features: Customizable timer: Create your own sessions by adjusting work times, rest times, number of repetitions, as well as warm-up and recovery phases. Pre-recorded workouts: Access a selection of HIIT workouts designed by professionals to optimize your performance. Audio and visual notifications: Stay focused thanks to sound alerts and visual animations that guide you throughout your session. User-friendly interface: Easily navigate and configure your workouts in a few simple steps. Multilingual support: Use the application in your preferred language for an optimal experience. Workout statistics: Track your progress and reach your goals faster. Why choose Interval Training Timer - HIIT? Maximum efficiency: Optimize your sessions by perfectly balancing the effort and rest phases. Versatility: Ideal for HIIT, Tabata, CrossFit, cardio, strength training and much more. Complete customization: Adapt each workout to your specific needs, whatever your level. Increased motivation: Achieve your goals with an app that accompanies you every step of the way. Join a community of passionate users who have transformed their training routine with Interval Training Timer - HIIT. Download the app now and give your fitness a new boost!

Screenshots

Interval Timer4 screens
Interval Training Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: Interval Training Timer at none against Interval Timer's 12. Interval Training Timer also leads on ads (none vs shown). Interval Timer's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 18.5). On price, review sentiment and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Interval Timer sells 12 in-app purchases, starting at $2.09 per month. Interval Training Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Interval Timer ships an update monthly, Interval Training Timer every 3 weeks. The most recent releases landed on September 25, 2026 and June 3, 2026 respectively.

Scorecard5 real differences · 5 level
Interval Timer versus Interval Training Timer: the parameters behind the verdict, then further details
ParameterInterval TimerInterval Training Timer
PriceFreeFree
Rating4.9 (379 ratings) — better—
Positive reviews96.5% of reviews100.0% of reviews — better
Number of ratings379 — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better18.5
Further details — not scored
Size113 MB2 MB
Age rating4+4+
DeveloperSimpleInnovation LLCclement gasner

Customer experience

Interval Timer

All ratings379 ratings
Positive99.5%
Neutral0.3%
Negative0.3%
Written reviews317 reviews
Positive96.5%
Neutral0.9%
Negative2.5%

Interval Training Timer

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Interval Timer

Reported bugs

2 issues
  • Occasional app crashes
  • Compatibility issues with older devices

Requested features

3 requests
  • More pre-designed workout routines
  • Ability to name and customize exercises
  • Option to adjust countdown time between intervals

Interval Training Timer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

Interval Timer

Subscriptions8
  • Timer PRO for 1 month: 30% OFF7 Days trial$2.091 Month
  • Timer PRO for 1 month: 25% OFF7 Days trial$2.291 Month
  • Interval Timer PRO for 1 month$2.991 Month
Show 5 more
  • Interval Timer PRO for 1 month7 Days trial$2.991 Month
  • Interval Timer PRO - 30% OFF7 Days trial$15.001 Year
  • Interval Timer PRO - 25% OFF7 Days trial$16.491 Year
  • Interval Timer PRO for 1 year$21.991 Year
  • Tabata Timer PRO for 1 year7 Days trial$21.991 Year
One-time4
  • Interval Timer - no Ads$2.99
  • HIIT Timer PRO Forever 30% OFF$27.99
  • HIIT Timer PRO Forever 25% OFF$29.99
Show 1 more
  • Exercise Timer PRO Forever$39.99
None

Interval Training Timer

No in-app purchases

Questions

Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Is Interval Training Timer free?
Interval Training Timer is free to download, with no in-app purchases.
Do Interval Timer or Interval Training Timer have ads?
Interval Timer shows ads; Interval Training Timer does not.
Which is updated more often, Interval Timer or Interval Training Timer?
Interval Timer ships an update monthly, and Interval Training Timer every 3 weeks. Most recently, Interval Timer was updated on September 25, 2026 and Interval Training Timer on June 3, 2026.

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