Comparison

Best Interval Timer vs HIIT Timer

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

Head to head
About

Best Interval Timer

This app acts as your personal coach, guiding you through workouts with customizable routines. Focus on your exercise while it manages timing for warm-up, high/low intensity intervals, cool-downs, and rest periods.

Highlights
  • Customizable workout routines
  • Warm-up, intensity, cool-down, rest periods
  • Background and multitasking support
  • Adjustable interval sounds and vibrations
  • Workout practice tracking
  • Landscape and portrait orientation
Features
Read full description

This app is like your personal coach, just focus on your workout without having to worry about time, Best Interval Timer will lead you to finish them perfectly. There is one default routine in this free version, but you can edit it to your own one which include warm-up, high/low intensity, cool down and rest time etc, you can custom as many sets as you wish to do. Key Features: ⁃ One default routine. ⁃ Big readable counting down time. ⁃ Start, pause or reset routine. ⁃ Warm up, low intensity, high intensity, cool down, rest time. ⁃ Support background, foreground playing and multitasking. ⁃ Music plays. ⁃ Vibrate or not. ⁃ 15 interval switch sounds. ⁃ 12 background interval pictures available. ⁃ Show number of times you have practiced of one routine. ⁃ Support landscape and portrait. ⁃ Create one reminder to alert you doing your workout. ⁃ Supports universal version. If you have any question or suggestion, please send email to our support userfeed@vip.tom.com.

About

HIIT Timer

This app provides a versatile timer for various high-intensity interval training routines like HIIT, EMOM, and Tabata. It allows users to create custom workouts, track progress, and offers multiple training modes with an intuitive interface.

Highlights
  • Customizable interval timers
  • Support for HIIT, EMOM, Tabata, AMRAP
  • Progress tracking for workouts
  • Multiple training modes
  • Intuitive and easy-to-use interface
Features
Read full description

HiitTimer - The Best Timer for Your HIIT Workouts Take your training to the next level with HiitTimer! Designed for athletes, trainers, and fitness enthusiasts, HiitTimer is an advanced timer app that helps you manage your high-intensity routines like HIIT (High-Intensity Interval Training), EMOM (Every Minute on the Minute), Tabata, or AMRAP (As Many Reps As Possible), efficiently and personally. Main Features: - Training Timer: Precisely control your time and keep the right pace for each exercise. - Custom Routines: Create and save your specific routines, adjusting work time, rest, and rounds according to your needs. - Progress Tracking: See your achievements at the end of each session and stay motivated to reach your goals. - Multiple Training Modes: Access specific timers for HIIT, EMOM, Tabata, stopwatch, and more, all in one app. - Intuitive Design: Clear and easy-to-use interface, ideal for beginners and professionals alike. Why Choose HiitTimer: HiitTimer is designed to optimize your workouts, helping you make the most of every second and maintain the intensity needed to see results. Perfect for those looking for a reliable and functional tool for high-intensity training routines. Download HiitTimer now and transform the way you train. Start improving your strength, endurance, and focus today!

Screenshots

Best Interval Timer4 screens
HIIT Timer4 screens

Verdict

The call

Best Interval Timer and HIIT Timer both sit at 4.6 stars, but that hides the real split: 89% of Best Interval Timer's written reviews are positive against 0% of HIIT Timer's. HIIT Timer's advantage is update cadence (every 6 weeks vs every 12 months) and iOS requirement (13.4 vs 16.0). On price, rating, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Best Interval Timer against 4.5 for HIIT Timer. Both are backed by a comparable volume of ratings — 81 and 42 respectively. Written reviews are what separate them: 89% of Best Interval Timer's written reviews are positive against 0% of HIIT Timer's.

UpkeepUpdate frequency

Best Interval Timer ships an update every 12 months, HIIT Timer every 6 weeks. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
Best Interval Timer versus HIIT Timer: the parameters behind the verdict, then further details
ParameterBest Interval TimerHIIT Timer
PriceFreeFree
Rating4.6 (81 ratings) — better4.5 (42 ratings)
Positive reviews89.3% of reviews — better0.0% of reviews
Number of ratings81 — better42
Update frequencyEvery 12 monthsEvery 6 weeks — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.4 — better
Further details — not scored
Size19 MB28 MB
Age rating4+4+
Developer倩 赵Marc Prez Calmet

Customer experience

Best Interval Timer

All ratings81 ratings
Positive92.6%
Neutral4.9%
Negative2.5%
Written reviews103 reviews
Positive89.3%
Neutral6.8%
Negative3.9%

HIIT Timer

All ratings42 ratings
Positive90.5%
Neutral0.0%
Negative9.5%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Best Interval Timer

Reported bugs

7 issues
  • App stops working after rating notification
  • Buttons don't work after rating notification
  • Crashes when saving timers
  • Crashes when editing exercises
  • Freezes and stops working
Show 2 more
  • Lost all timers after reinstalling
  • Side view unusable

Requested features

10 requests
  • Ability to save multiple intervals/routines
  • Voice cues for start/stop
  • Apple Watch compatibility
  • Larger buttons and text
  • Option to save different schedules (e.g., Tabata)
Show 5 more
  • Fix crashing when saving timers
  • Fix crashing when editing exercises
  • Improve side view usability
  • Remove ads or reduce frequency
  • Option to have cool down at the end of all intervals

HIIT Timer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Best Interval Timer

No in-app purchases

None

HIIT Timer

No in-app purchases

Questions

Is Best Interval Timer free?
Best Interval Timer is free to download, with no in-app purchases.
Is HIIT Timer free?
HIIT Timer is free to download, with no in-app purchases.
Which has better reviews, Best Interval Timer or HIIT Timer?
Best Interval Timer is rated higher. Best Interval Timer averages 4.6 out of 5 from 81 ratings, while HIIT Timer averages 4.5 from 42 ratings.
Do Best Interval Timer or HIIT Timer have ads?
Both Best Interval Timer and HIIT Timer show ads.
Which is updated more often, Best Interval Timer or HIIT Timer?
Best Interval Timer ships an update every 12 months, and HIIT Timer every 6 weeks. Most recently, Best Interval Timer was updated on October 2, 2026 and HIIT Timer on September 25, 2026.

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