Comparison

HIIT & Tabata vs Rounds

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

Head to head
About

HIIT & Tabata

Features
Read full description

Simple and practical interval timer for your workouts! Take control of your training with this easy-to-use workout timer, designed to help you focus on pushing your limits, not watching the clock. Whether you are doing Tabata, circuit training, boxing rounds, or just need a reliable HIIT timer, this free app has you covered. Completely customize your session by setting specific durations for Warmup, Work intervals, Rest periods, and Cooldowns. Key Features: High-Visibility Display: Don't squint at your phone mid-set. Customize clear, distinct colors for your "Work" and "Rest" phases so you can easily see your status from far away across the gym or track. Voice Coaching: Keep your focus on your form. The built-in speech function announces interval changes, telling you exactly when to "Work" or "Rest" without needing to look at the screen. Workout Statistics: Stay motivated and consistent by tracking your completed sessions and viewing your workout history over time. Completely Free: Enjoy a professional-grade interval timer experience with zero cost. Download today and make every second count!

About

Rounds

This interval timer app simplifies workout creation for various training styles like HIIT, Tabata, and circuits. Build custom routines by stacking work, rest, and prep blocks, grouping them into rounds, and saving them as presets for quick access. It's designed for gym use, ensuring it won't interrupt your music.

Highlights
  • Customizable workout builder
  • Stackable work, rest, and prep blocks
  • Round grouping and repetition
  • Save and launch preset workouts
  • Music interruption-free design
  • Customizable sound profiles
Features
Read full description

Rounds is an interval timer that does what you tell it to. Wether its HIIT, Tabata, boxing 3s and 1s, a 20 minute EMOM with a finisheror kettlebell circuits, a mobility flow Rounds make it easy. No ads. No accounts. No upsells mid workout. Build the workout you want • Stack work, rest, and prep blocks in any order • Group blocks into rounds and repeat them as many times as you need • Save any workout as a preset and launch it with one tap from the home screen • Start from a handful of starter timers if you don't feel like building from scratch Rounds is made to actually be used in a gym. It doesn't interrupt your music, and we allow for a highly customizable sound profile so you can stay in the zone.

Screenshots

HIIT & Tabata4 screens
Rounds3 screens

Verdict

The call

The clearest difference is ads: Rounds at none against HIIT & Tabata's shown. Rounds also leads on update cadence (every 2 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement 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.

UpkeepUpdate frequency

HIIT & Tabata ships an update every 3 months, Rounds every 2 weeks. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 7 level
HIIT & Tabata versus Rounds: the parameters behind the verdict, then further details
ParameterHIIT & TabataRounds
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.0
Further details — not scored
Size12 MB49 MB
Age rating4+4+
DeveloperMINGU SEONightjar Labs LLC.

In-app purchases

None

HIIT & Tabata

No in-app purchases

None

Rounds

No in-app purchases

Questions

Is HIIT & Tabata free?
HIIT & Tabata is free to download, with no in-app purchases.
Is Rounds free?
Rounds is free to download, with no in-app purchases.
Do HIIT & Tabata or Rounds have ads?
HIIT & Tabata shows ads; Rounds does not.
Which is updated more often, HIIT & Tabata or Rounds?
HIIT & Tabata ships an update every 3 months, and Rounds every 2 weeks. Most recently, HIIT & Tabata was updated on October 12, 2026 and Rounds on October 17, 2026.

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