# HIIT Interval Timer vs Just My Timer

The clearest difference is review sentiment: HIIT Interval Timer at 100% against Just My Timer's 0%. HIIT Interval Timer also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 17.6). Just My Timer's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. HIIT Interval Timer sells 1 one-off in-app purchase. Just My Timer asks for nothing beyond the download.

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

## The numbers

| Metric | HIIT Interval Timer | Just My Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/just-my-timer/id6443723147/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 98 MB | 5 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [tsyk-app](https://appshunter.io/developer/1586870924) | [Pavel Gagarin](https://appshunter.io/developer/1535393148) |

## What reviewers say

### HIIT Interval Timer

[App page](https://appshunter.io/ios/app/hiit-interval-timer-tabata/id1586870922)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HIIT Timer Pro | $4.99 | one-time |


### Just My Timer

[App page](https://appshunter.io/ios/app/just-my-timer/id6443723147)

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:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is HIIT Interval Timer free?

HIIT Interval Timer is free to download, with in-app purchases available.

### Is Just My Timer free?

Just My Timer is free to download, with no in-app purchases.

### Do HIIT Interval Timer or Just My Timer have ads?

HIIT Interval Timer shows ads; Just My Timer does not.

### Which is updated more often, HIIT Interval Timer or Just My Timer?

HIIT Interval Timer ships an update fortnightly, and Just My Timer every 2 months. Most recently, HIIT Interval Timer was updated on October 30, 2026 and Just My Timer on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*