Comparison

Custom Workout Timer vs TABATA Timer / 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

TABATA Timer / Interval Timer

This app provides a customizable interval timer for high-intensity workouts like Tabata. Easily set up custom workout routines with adjustable intervals, rest periods, and set counts. Personalize the timer with custom colors, sounds, and notifications for a tailored training experience.

Highlights
  • Unlimited timer creation
  • Customizable intervals (warm-up, workout, rest, cool-down)
  • Adjustable set counts
  • Color and text customization
  • Background notifications
  • Dark mode support
Features
Read full description

It's a timer app suitable for Tabata training. All features are completely free to use. Features: - Quick start-up and comfortable operability. Create unlimited timers. - Freely set warm-up, ready, workout, interval, cool-down seconds, and set counts. - Customize colors, texts, background notifications, sounds, speeches, vibrations, screen flashes and icon badges. - Dark mode - Free URL scheme: tabatatimer:// --- What is Tabata Training? The Tabata Training workout requires 8 intervals of 20 seconds-all-out intensity exercise followed by 10 seconds of rest. Many of you might think how can one do 8 intervals in just 4 minutes? However, according to the research result by Professor Tabata, it is proven the best cardio workout as one can achieve both the aerobic and anaerobic exercises at the same time. Tabata training is a workout with high intensity and high efficiency. Quoted from: http://www.ritsumei.ac.jp/rs/category/tokushu/150715/

Screenshots

Custom Workout Timer4 screens
TABATA Timer / Interval Timer4 screens

Verdict

The call

The clearest difference is rating: TABATA Timer / Interval Timer at 4.8 against Custom Workout Timer's 3.7. TABATA Timer / Interval Timer also leads on in-app purchases (none vs 2) and update cadence (every 2 months vs every 6 months). Custom Workout Timer's advantage is ads (none vs shown) and iOS requirement (15.6 vs 26.0). On price 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. Custom Workout Timer sells 2 one-off in-app purchases. TABATA Timer / Interval Timer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

TABATA Timer / Interval Timer holds the better App Store score, 4.8 against 3.7. Both are backed by a comparable volume of ratings — 6 and 23 respectively. Written reviews point the same way: 88% of Custom Workout Timer's written reviews are positive against 100% of TABATA Timer / Interval Timer's.

UpkeepUpdate frequency

Custom Workout Timer ships an update every 6 months, TABATA Timer / Interval Timer every 2 months. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

Scorecard8 real differences · 2 level
Custom Workout Timer versus TABATA Timer / Interval Timer: the parameters behind the verdict, then further details
ParameterCustom Workout TimerTABATA Timer / Interval Timer
PriceFreeFree
Rating3.7 (6 ratings)4.8 (23 ratings) — better
Positive reviews87.5% of reviews100.0% of reviews — better
Number of ratings623 — better
Update frequencyEvery 6 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better26.0
Further details — not scored
Size28 MB12 MB
Age rating4+4+
DeveloperEncodia, LLCFugaPiyo Inc.

Customer experience

Custom Workout Timer

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

TABATA Timer / Interval Timer

All ratings20 ratings
Positive95.0%
Neutral0.0%
Negative5.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Custom Workout Timer

One-time2
  • 7-day TrialFree
  • Full App$1.99
None

TABATA Timer / Interval Timer

No in-app purchases

Questions

Is Custom Workout Timer free?
Custom Workout Timer is free to download, with in-app purchases available.
Is TABATA Timer / Interval Timer free?
TABATA Timer / Interval Timer is free to download, with no in-app purchases.
Which has better reviews, Custom Workout Timer or TABATA Timer / Interval Timer?
TABATA Timer / Interval Timer is rated higher. Custom Workout Timer averages 3.7 out of 5 from 6 ratings, while TABATA Timer / Interval Timer averages 4.8 from 23 ratings.
Do Custom Workout Timer or TABATA Timer / Interval Timer have ads?
TABATA Timer / Interval Timer shows ads; Custom Workout Timer does not.
Which is updated more often, Custom Workout Timer or TABATA Timer / Interval Timer?
Custom Workout Timer ships an update every 6 months, and TABATA Timer / Interval Timer every 2 months. Most recently, Custom Workout Timer was updated on October 7, 2026 and TABATA Timer / Interval Timer on October 21, 2026.

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