Comparison

Interval Timer vs Exercise Timer⋮ Hiit Training

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 interval timer is designed for HIIT and interval training. Easily set work and rest periods, sets, and rounds to guide your workouts. It supports background operation and music playback, with an Apple Watch companion app for heart rate monitoring.

Highlights
  • Customizable work and rest periods
  • Set number of sets and rounds
  • Background operation support
  • Music playback compatibility
  • Apple Watch integration
  • Heart rate monitoring (Apple Watch)
Features
Read full description

This app is handy interval timer that helps you keep track of your work and rest periods during your HIIT interval training and workouts. The application is very easy to use, enter the Work, Rest, Sets, Rounds and start workout. You can listen to music during workouts or use the timer in the background. There is also app on the Apple Watch that will allow you to monitor your heart rate during workouts. Apple Watch app features: - iCloud sync with iPhone - integration with the Health app - monitoring heart rate during workouts

About

Exercise Timer⋮ Hiit Training

Features
Read full description

Time To Train is a convenient and intuitive app for those who are involved in sports and workouts. With this app, you can create custom timers for different exercises and training sessions. Simply choose an exercise from the suggested list or add your own, set the duration of the exercise and rest, and start training. The app will countdown the time for each exercise, notify you of the change of exercises and rest periods, helping you track your time and perform workouts more effectively. Time To Train also offers a customizable interface, the ability to save your workouts for future use, and track statistics of completed workouts. Don't miss a moment and start training with the Time To Train app today! Auto Renewable Subscription Terms: - The purchase will be applied to your iTunes account on confirmation. Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. - You can cancel anytime with your iTunes account settings. Any unused portion of a free trial will be forfeited if you purchase a subscription. - The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service. Privacy and Policy: https://mobilexapps.com/fitnessapp Terms of Use: https://mobilexapps.com/fitnessapp

Screenshots

Interval Timer4 screens
Exercise Timer⋮ Hiit Training4 screens

Verdict

The call

The clearest difference is ads: Exercise Timer⋮ Hiit Training at none against Interval Timer's shown. Exercise Timer⋮ Hiit Training also leads on update cadence (every 3 weeks vs every 2 months). Interval Timer's advantage is device support (4 vs 1) and iOS requirement (13.0 vs 16.1). On price and in-app purchases 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 1 one-off in-app purchase and Exercise Timer⋮ Hiit Training sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Interval Timer ships an update every 2 months, Exercise Timer⋮ Hiit Training every 3 weeks. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 6 level
Interval Timer versus Exercise Timer⋮ Hiit Training: the parameters behind the verdict, then further details
ParameterInterval TimerExercise Timer⋮ Hiit Training
PriceFreeFree
Rating4.9 (246 ratings) — better—
Positive reviews83.5% of reviews—
Number of ratings246 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone
Requires iOS13.0 — better16.1
Further details — not scored
Size12 MB41 MB
Age rating4+4+
DeveloperYosyp HameliakMOBILEXAPPS MB

In-app purchases

1 purchases

Interval Timer

One-time1
  • Remove Ads$4.99
2 purchases

Exercise Timer⋮ Hiit Training

Subscriptions2
  • Weekly$1.997 Days
  • Yearly3 Days trial$39.991 Year

Questions

Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Is Exercise Timer⋮ Hiit Training free?
Exercise Timer⋮ Hiit Training is free to download, with in-app purchases available.
Do Interval Timer or Exercise Timer⋮ Hiit Training have ads?
Interval Timer shows ads; Exercise Timer⋮ Hiit Training does not.
Which is updated more often, Interval Timer or Exercise Timer⋮ Hiit Training?
Interval Timer ships an update every 2 months, and Exercise Timer⋮ Hiit Training every 3 weeks. Most recently, Interval Timer was updated on September 23, 2026 and Exercise Timer⋮ Hiit Training on September 9, 2026.

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