Comparison

HIIT 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

HIIT Timer

This interval timer is designed for High Intensity Interval Training (HIIT), warm-ups, and stretches. Easily configure workout, rest, and ready times, along with the number of rounds. The app remembers your settings for future use and offers a dark mode option.

Highlights
  • Customizable workout and rest intervals
  • Configurable number of rounds
  • Pre-workout 'Get Ready' time
  • Alarm notification before interval end
  • Dark mode option
  • Remembers previous settings
Features
Read full description

This app is a simple timer designed for High Intensity Interval Training (HIIT). It is also suitable for warm-ups and stretches. You can easily specify the settings, opt in for the alarm three seconds prior to the end of each part and even switch to dark mode. To use this timer: 1. Tap to configure the following settings: - Get Ready time - Workout time - Rest time - Number of rounds 2. Tap to start 3. Enjoy your workout! Since the timer remembers your previous program settings, you do not need to configure them again for your next workout. Privacy Policy: https://www.vividlytec.com/privacy-policy Terms of Use: https://www.vividlytec.com/terms-of-use

About

HIIT Interval Timer

This app provides customizable interval timers for various workout styles like HIIT, Tabata, EMOM, and AMRAP. Track your progress, set weekly goals, and enjoy estimated calorie burn with shareable workout summaries. It offers a free version with core features and a Pro version for enhanced customization and an ad-free experience.

Highlights
  • Customizable interval timers
  • Multiple workout modes (HIIT, Tabata, EMOM, AMRAP)
  • Weekly goal tracking
  • Estimated calorie burn
  • Workout sharing options
  • Sound and haptic cues
  • Customizable themes
Features
Read full description

An interval timer for Tabata, HIIT, EMOM and AMRAP. Open it, set it, start. No subscription and no account. ■ Free • Three modes (HIIT, EMOM, AMRAP) and built-in presets such as Tabata 20/10 × 8 • Save your own presets (up to 2) • A weekly goal with "this week 2/3" progress on the home screen • A weekly review and a rest pass (once a week) to protect your streak • Coach reminders that tell you how many workouts are left to your goal (only if you turn them on) • Estimated calories for each workout, with food equivalents • Share cards: This workout, Last 30 days, and Over a photo (a transparent image) • A calendar and stats that show the weeks you kept going • Sound effects and haptics; choose a whistle or wood block for the cues • Four themes and tidy, grouped settings ■ HIIT Timer Pro (one-time purchase, no subscription) • No ads • Unlimited presets, in your own order • Weekly plan: set a time and a preset for each day of the week and get a reminder then • Preset colors: the calendar marks each day with the color of the preset you did • The My Record share card and the Receipt style • All-time calories and food equivalents, trends (last 4 weeks) and a weight log • All-time stats and CSV export ■ Peace of mind • Your weight stays on your device. No account needed. • Calories are estimates based on your weight and exercise intensity (MET). Actual burn varies from person to person. Great for home HIIT and Tabata, strength intervals, EMOM and AMRAP WODs, circuits, jump rope and boxing rounds.

Screenshots

HIIT Timer4 screens
HIIT Interval Timer4 screens

Verdict

The call

The clearest difference is review sentiment: HIIT Interval Timer at 100% against HIIT Timer's 25%. HIIT Interval Timer also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 17.6). HIIT Timer's advantage is in-app purchases (none vs 1). On price, 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. HIIT Interval Timer sells 1 one-off in-app purchase. HIIT Timer asks for nothing beyond the download.

UpkeepUpdate frequency

HIIT Timer ships an update every 2 months, HIIT Interval Timer fortnightly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
HIIT Timer versus HIIT Interval Timer: the parameters behind the verdict, then further details
ParameterHIIT TimerHIIT Interval Timer
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews25.0% of reviews100.0% of reviews — better
Number of ratings2 — better—
Update frequencyEvery 2 monthsFortnightly — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size9 MB98 MB
Age rating12+4+
DeveloperVividly Technologies Inc.tsyk-app

Customer experience

HIIT Timer

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

HIIT Interval Timer

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

HIIT Timer

No in-app purchases

1 purchases

HIIT Interval Timer

One-time1
  • HIIT Timer Pro$4.99

Questions

Is HIIT Timer free?
HIIT Timer is free to download, with no in-app purchases.
Is HIIT Interval Timer free?
HIIT Interval Timer is free to download, with in-app purchases available.
Do HIIT Timer or HIIT Interval Timer have ads?
Both HIIT Timer and HIIT Interval Timer show ads.
Which is updated more often, HIIT Timer or HIIT Interval Timer?
HIIT Timer ships an update every 2 months, and HIIT Interval Timer fortnightly. Most recently, HIIT Timer was updated on October 24, 2026 and HIIT Interval Timer on October 30, 2026.

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