Comparison

Just My Timer vs HIIT & Tabata Timer

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

Head to head
About

Just My Timer

Create custom interval timers for various workouts and activities. This app offers precise timing, custom sounds, and detailed history tracking without ads or subscriptions. It syncs with Apple Watch for on-the-go use.

Highlights
  • Customizable interval sequences
  • Work, rest, and prepare steps
  • Customizable beep cues
  • Automatic saving of completed trains
  • Apple Watch companion app
  • Privacy-focused, no data collection
Features
Read full description

An interval timer that does one thing well and doesn't drift, doesn't track, doesn't ask you to subscribe to keep using it. Build any sequence of work, rest, and prepare steps. Press start. Beeps land exactly when they're supposed to — even on the lock screen, even with music playing. We made it because we got tired of timers that lost the count mid-set. Free. No ads. No subscriptions. No analytics SDK in your pocket. WHAT'S INSIDE Build the train you'll actually run Three step types (work, rest, prepare). Any duration, any order. Tabata, EMOM, boxing rounds, CrossFit WODs, mobility, breathwork — the same three pieces, your sequence. Your last train auto-loads when you open the app. Your own beeps, on every phase Sixteen built-in sounds, plus custom cues per phase. Two kinds of cues: single (once, X seconds before the end) or recurring (every X seconds). Recurring cues are unrolled into an exact schedule before the timer even starts. The trains you actually did Every finished train is auto-saved with a colored timeline showing every work and rest segment exactly as you ran them. Three numbers at the finish — sets, time, work time. Tap any past train to re-load and re-run it in two taps. On your wrist, when the phone's away The Apple Watch companion app runs trains from your wrist with two modes — Basic, for a single round, and Interval, for the full work / rest / prepare sequence. The digital crown sets durations. Tap the lock to keep a sweaty palm from pausing mid-set. And you don't have to watch the screen. A haptic tap on your wrist tells you when the current step is ending and the next is starting. PRIVACY, FOR REAL Everything — your sequences, your history, your custom sounds — lives on your device. There is no server, no account, no sign-up. The app ships with zero analytics SDKs, zero crash reporters, zero advertising identifiers. We do not share data with anyone, because we do not collect it in the first place. PERFECT FOR · HIIT, Tabata, EMOM · Boxing rounds, MMA, kickboxing · CrossFit, AMRAP, time-capped WODs · Mobility, stretching, yoga flows · Breathwork (Wim Hof, box breathing, 4-7-8) · Lap timing, climbing intervals · Anyone who counts seconds for a living WHO MADE THIS Two people, with coffee and a barbell. We use the app every Tuesday, Thursday, and Saturday. If we find a bug, we fix it the same week — not in next quarter's roadmap. If you have a feature in mind, write to us. One of us will read it. — Just Two hi@justtwo.co

About

HIIT & Tabata Timer

This interval timer app is designed for HIIT, Tabata, and circuit workouts. It offers customizable work and rest times with a visual countdown and a clean interface for focused training.

Highlights
  • Supports HIIT, Tabata, EMOM, and custom routines
  • Customizable work and rest times
  • Visual countdown with animated progress ring
  • Clean and stylish interface
  • Distraction-free training
Read full description

Roo Timer is a sleek and simple interval timer designed specifically for HIIT (High-Intensity Interval Training), Tabata, and circuit-style workouts. Whether you're working out at home or in the gym, Roo Timer helps you stay focused with a minimalist UI and intuitive controls. Just set your work and rest times, tap start, and go. It’s that easy. ◆ Features: - Supports HIIT, Tabata, EMOM, and custom routines - Customize work time, rest time, and number of rounds - Visual countdown with animated progress ring - Clean and stylish interface for distraction-free training ◆ Ideal for: - Beginners looking to start exercising at home - Gym-goers who need a clear, flexible timer - Trainers or athletes using structured intervals - Anyone seeking a beautifully designed workout timer Roo Timer is all about simplicity and efficiency. Spend less time setting up, and more time moving. With this timer, your workouts become part of a consistent and motivating routine. Terms of Service: https://scented-cross-231.notion.site/Terms-of-Service-25671e35e68d80868b22c5157040b2a2?source=copy_link Privacy Policy: https://scented-cross-231.notion.site/Privacy-Policy-25671e35e68d8053984afa55276f4a20?source=copy_link

Screenshots

Just My Timer4 screens
HIIT & Tabata Timer3 screens

Verdict

The call

The clearest difference is rating: Just My Timer at 5.0 against HIIT & Tabata Timer's 4.7. HIIT & Tabata Timer's advantage is iOS requirement (15.1 vs 17.6). On price, ratings volume, update cadence 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

Just My Timer holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

UpkeepUpdate frequency

Just My Timer ships an update every 2 months, HIIT & Tabata Timer every 5 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Just My Timer versus HIIT & Tabata Timer: the parameters behind the verdict, then further details
ParameterJust My TimerHIIT & Tabata Timer
PriceFreeFree
Rating5.0 (3 ratings) — better4.7 (3 ratings)
Positive reviews0.0% of reviews—
Number of ratings33
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, Apple WatchiPhone, iPod
Requires iOS17.615.1 — better
Further details — not scored
Size5 MB29 MB
Age rating4+4+
DeveloperPavel GagarinKYOSUKE WATANABE

Customer experience

Just My Timer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

HIIT & Tabata Timer

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Just My Timer

No in-app purchases

None

HIIT & Tabata Timer

No in-app purchases

Questions

Is Just My Timer free?
Just My Timer is free to download, with no in-app purchases.
Is HIIT & Tabata Timer free?
HIIT & Tabata Timer is free to download, with no in-app purchases.
Which has better reviews, Just My Timer or HIIT & Tabata Timer?
Just My Timer is rated higher. Just My Timer averages 5.0 out of 5 from 3 ratings, while HIIT & Tabata Timer averages 4.7 from 3 ratings.
Do Just My Timer or HIIT & Tabata Timer have ads?
Neither Just My Timer nor HIIT & Tabata Timer shows ads.
Which is updated more often, Just My Timer or HIIT & Tabata Timer?
Just My Timer ships an update every 2 months, and HIIT & Tabata Timer every 5 weeks. Most recently, Just My Timer was updated on October 24, 2026 and HIIT & Tabata Timer on October 30, 2026.

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