# HIIT Timer vs HIIT Timer

The clearest difference is in-app purchases: HIIT Timer at none against HIIT Timer's 3. HIIT Timer also leads on iOS requirement (16.1 vs 18.2). HIIT Timer's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. HIIT Timer sells 3 in-app purchases, starting at $0.49 per month. HIIT Timer asks for nothing beyond the download.

HIIT Timer ships an update every 5 months, HIIT Timer every 3 months. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | HIIT Timer | HIIT Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 months** |
| Size | 24 MB | 21 MB |
| Requires iOS | **16.1** | 18.2 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yoshikazu Takahashi](https://appshunter.io/developer/1557592781) | [KAZUNORI WAKAMATSU](https://appshunter.io/developer/1721880240) |

## What reviewers say

### HIIT Timer

[App page](https://appshunter.io/ios/app/hiit-timer/id1557592779)

**In-app purchases:** none


### HIIT Timer

[App page](https://appshunter.io/ios/app/hiit-timer-workout-and-tabata/id6749171654)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium plan (1 month) | $0.49 | per month |
| Premium plan (annual) | $5.99 | per year |
| PremiumPlan(one-time purchase) | $14.99 | one-time |


## Frequently asked questions

### Is HIIT Timer free?

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

### Is HIIT Timer free?

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

### Do HIIT Timer or HIIT Timer have ads?

HIIT Timer shows ads; HIIT Timer does not.

### Which is updated more often, HIIT Timer or HIIT Timer?

HIIT Timer ships an update every 5 months, and HIIT Timer every 3 months. Most recently, HIIT Timer was updated on October 17, 2026 and HIIT Timer on October 14, 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.*