Comparison

HIIT timer chronometer gym vs Interval timer · Hiit timer

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

Head to head
About

HIIT timer chronometer gym

This interval timer helps you manage work and rest periods for various fitness activities like HIIT, tabata, and strength training. It offers customizable settings for timers, repetitions, and series, with audible and visual cues to guide your workouts.

Highlights
  • Programmable timers
  • Customizable time settings
  • Customizable series and repetitions
  • Audible and visual alerts
  • Pause and resume functionality
  • Speaking coach
Features
Read full description

We’re proud to introduce this handy interval timer that helps you keep track of your work and rest periods during your HIIT interval training and workouts. This app is an awesome training timer, whether you're working on cycling, running, lifting weights, exercise, workout, stretching, boxing, MMA or HIIT, this interval timer will prove to be an invaluable asset for your HIIT interval training. This app can be used as HIIT timer, tabata timer, round timer, and anything else about interval training you want to track. Tabata timer is a full featured, easy to use Tabata timer Crossfit HIIT Interval training, kettle bells, running, cycling, or any interval fitness training. FEATURES: * 3 programmable timers * Customize all time settings * Customize number of series * Customize number of repetitions * easy to hear alerts * pause and resume session * restart session where you left off if interrupted * mute sound use in silent mode * screen changecolor for visual cue * Speaking coach

About

Interval timer · Hiit timer

This workout app offers customizable interval and rest times, with audio guidance that continues even when the app is in the background. Track your progress with detailed history and statistics, and easily repeat past workouts. It's designed to enhance your fitness routine without interrupting your music.

Highlights
  • Customizable interval and rest times
  • Audio guidance (voice or beeps)
  • Background audio support
  • Workout history and statistics
  • Repeat previous workouts
  • Non-interference with music
Features
Read full description

Interval Timer is a flexible and convenient workout app with the following notable features: • Customizable Time Settings: You can easily drag and drop to set the time for workout intervals and rest periods according to your preferences. • Easy Start: Simply tap to begin the countdown timer and start your workout session. • Non-Interference with Music: The app does not interrupt the music you are listening to or other apps on your device. • Guidance via Voice or Beeps: You can choose the form of guidance to monitor and adjust your workout pace. • Audio Guidance even when run the app in background: You can exit the app and still receive guidance through audio, allowing you to focus fully on your exercises. • Detailed History and Statistics: Track your workout progress through automatically recorded data and metrics. • Repeat Previous Workouts: Save time by reusing previous setups and exercises from your workout history. • Multi-Functional Timer: Besides being a workout timer, it can also be used for various other timing purposes. These features make Interval Timer an essential and effective workout assistant for anyone dedicated to improving their fitness and health. Download now to experience and enhance your workout performance starting today! Upgrade to Premium: • Interval Timer subscription is billed monthly to the selected plan. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase Let us know about any bugs, questions, feature requests or any other suggestions. Thank you For more infos, Please visit: https://apps.unitvn.com/terms https://apps.unitvn.com/policy

Screenshots

HIIT timer chronometer gym4 screens
Interval timer · Hiit timer4 screens

Verdict

The call

The clearest difference is in-app purchases: HIIT timer chronometer gym at none against Interval timer · Hiit timer's 3. Interval timer · Hiit timer's advantage is update cadence (weekly vs every 7 months) and rating (4.8 vs 4.4). On price, ratings volume, ads and device support 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 · Hiit timer sells 3 in-app purchases, starting at $2.99 per 7 days. HIIT timer chronometer gym asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Interval timer · Hiit timer holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 37 and 16 respectively.

UpkeepUpdate frequency

HIIT timer chronometer gym ships an update every 7 months, Interval timer · Hiit timer weekly. Both last shipped on October 1, 2026.

Scorecard4 real differences · 6 level
HIIT timer chronometer gym versus Interval timer · Hiit timer: the parameters behind the verdict, then further details
ParameterHIIT timer chronometer gymInterval timer · Hiit timer
PriceFreeFree
Rating4.4 (37 ratings)4.8 (16 ratings) — better
Positive reviews52.9% of reviews—
Number of ratings37 — better16
Update frequencyEvery 7 monthsWeekly — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.014.0
Further details — not scored
Size7 MB82 MB
Age rating+44+
DeveloperMireia Lluch OrtolaUnitVN.,JSC

Customer experience

HIIT timer chronometer gym

All ratings37 ratings
Positive83.8%
Neutral5.4%
Negative10.8%
Written reviews70 reviews
Positive52.9%
Neutral10.0%
Negative37.1%

Interval timer · Hiit timer

All ratings16 ratings
Positive93.8%
Neutral0.0%
Negative6.3%

Bugs and requests

HIIT timer chronometer gym

Reported bugs

16 issues
  • Screen goes to sleep and locks
  • Screen turns off after last update
  • No sound
  • App disappears during workouts
  • Timer stops when screen is locked
Show 11 more
  • App crashes or restarts workouts
  • Ads are intrusive and cannot be closed
  • Timer doesn't count after preparation time
  • Sound signal not working
  • App stops working when device is locked or in background
  • Inverts exercises and repetitions
  • Timer stops when screen turns off
  • Cannot set number of series, time, or repetitions
  • Ads cannot be removed
  • App closes by itself and returns to the beginning of the workout
  • Music playback is blocked when timer starts

Requested features

14 requests
  • Ability to save workout settings
  • Option to create rest periods for stretching
  • Specify series vs. exercises better
  • Basic customization would be useful
  • Landscape mode
Show 9 more
  • Ability to name exercises
  • Saved workouts
  • Apple Watch support
  • Total remaining time display
  • Option for a break every second exercise
  • Ability to modify settings mid-workout without resetting
  • More than one screen for different timer programs
  • Vibration when sound is off
  • Option for configurable sound

Interval timer · Hiit timer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

HIIT timer chronometer gym

No in-app purchases

3 purchases

Interval timer · Hiit timer

Subscriptions2
  • Premium Weekly3 Days trial$2.997 Days
  • Premium Monthly$4.991 Month
One-time1
  • Lifetime package$19.99

Questions

Is HIIT timer chronometer gym free?
HIIT timer chronometer gym is free to download, with no in-app purchases.
Is Interval timer · Hiit timer free?
Interval timer · Hiit timer is free to download, with in-app purchases available.
Which has better reviews, HIIT timer chronometer gym or Interval timer · Hiit timer?
Interval timer · Hiit timer is rated higher. HIIT timer chronometer gym averages 4.4 out of 5 from 37 ratings, while Interval timer · Hiit timer averages 4.8 from 16 ratings.
Do HIIT timer chronometer gym or Interval timer · Hiit timer have ads?
Both HIIT timer chronometer gym and Interval timer · Hiit timer show ads.
Which is updated more often, HIIT timer chronometer gym or Interval timer · Hiit timer?
HIIT timer chronometer gym ships an update every 7 months, and Interval timer · Hiit timer weekly. Most recently, HIIT timer chronometer gym was updated on October 1, 2026 and Interval timer · Hiit timer on October 1, 2026.

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