Comparison

Custom Workout Timer vs HIIT Interval Timer

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

Head to head
About

Custom Workout Timer

Design custom workout routines with timed exercises. This app provides spoken prompts for each exercise and countdowns for remaining time. Enjoy your music without interruption during your training sessions.

Highlights
  • Create custom workout routines
  • Timed exercises
  • Spoken exercise prompts
  • Countdown timer
  • Music player integration
Features
Read full description

With this app, you create your own workouts of timed exercises. The app will speak to remind you which exercise to do next, and count down how much time you have left. It doesn't interfere with the music player, so you can listen to your music at the same time.

About

HIIT Interval Timer

This app provides a flexible interval timer for high-intensity training. Customize workout cycles, rest periods, and receive color, voice, and sound navigation cues. It runs in the background and offers a built-in music player.

Highlights
  • Customizable interval and rest times
  • Background and screen-locked operation
  • Color, voice, and sound navigation
  • Built-in music player
  • Create and manage custom timers
  • Multiple themes
Features
Read full description

Run in foreground, background and screen locked, the HIIT app allows you to specify an overall time as well as program High/Low intensity interval and rest time between cycles. + Flexible and Advanced Timer + Clean, simple and easy to use (There is no learning curve here) + Create your own timers with some taps + Create fully customized timers with a complex of cycles and sets, + Run in the background, foreground, screen locked + Color, Voice and Sound Navigations (Customizable) + Built in Music Player (in sync with iOS Music Player) + Multiple themes to select + Manage your timers and data of training (you can even delete unwanted timer or junk data) + Create your own alarms right in the app + Work on iPhone, iPad and iPod + And a lot more features will be added in over time. How to use this app: There is no user manual here! -> Download it -> tap on play button -> you will see -> It’s super easy

Screenshots

Custom Workout Timer4 screens
HIIT Interval Timer4 screens

Verdict

The call

The clearest difference is rating: HIIT Interval Timer at 4.2 against Custom Workout Timer's 3.7. HIIT Interval Timer also leads on ratings volume (103 vs 6). Custom Workout Timer's advantage is ads (none vs shown) and review sentiment (88% vs 53%). On price, update cadence, in-app purchases and monetization model 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. Custom Workout Timer sells 2 one-off in-app purchases and HIIT Interval Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

HIIT Interval Timer holds the better App Store score, 4.2 against 3.7. That said, the two scores are not equally well evidenced: HIIT Interval Timer has 103 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 88% of Custom Workout Timer's written reviews are positive against 53% of HIIT Interval Timer's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Custom Workout Timer ships an update every 6 months, HIIT Interval Timer every 5 months. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level
Custom Workout Timer versus HIIT Interval Timer: the parameters behind the verdict, then further details
ParameterCustom Workout TimerHIIT Interval Timer
PriceFreeFree
Rating3.7 (6 ratings)4.2 (103 ratings) — better
Positive reviews87.5% of reviews — better52.6% of reviews
Number of ratings6103 — better
Update frequencyEvery 6 monthsEvery 5 months — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.6
Further details — not scored
Size28 MB10 MB
Age rating4+4+
DeveloperEncodia, LLCThang Nguyen

Customer experience

Custom Workout Timer

All ratings6 ratings
Positive66.7%
Neutral16.7%
Negative16.7%
Written reviews8 reviews
Positive87.5%
Neutral12.5%
Negative0.0%

HIIT Interval Timer

All ratings102 ratings
Positive78.4%
Neutral7.8%
Negative13.7%
Written reviews19 reviews
Positive52.6%
Neutral10.5%
Negative36.8%

In-app purchases

2 purchases

Custom Workout Timer

One-time2
  • 7-day TrialFree
  • Full App$1.99
1 purchases

HIIT Interval Timer

One-time1
  • Pro Upgrade$4.99

Questions

Is Custom Workout Timer free?
Custom Workout Timer is free to download, with in-app purchases available.
Is HIIT Interval Timer free?
HIIT Interval Timer is free to download, with in-app purchases available.
Which has better reviews, Custom Workout Timer or HIIT Interval Timer?
HIIT Interval Timer is rated higher. Custom Workout Timer averages 3.7 out of 5 from 6 ratings, while HIIT Interval Timer averages 4.2 from 103 ratings.
Do Custom Workout Timer or HIIT Interval Timer have ads?
HIIT Interval Timer shows ads; Custom Workout Timer does not.
Which is updated more often, Custom Workout Timer or HIIT Interval Timer?
Custom Workout Timer ships an update every 6 months, and HIIT Interval Timer every 5 months. Most recently, Custom Workout Timer was updated on October 7, 2026 and HIIT Interval Timer on October 21, 2026.

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