# 오토타이머 vs Interval Timer ~ HIIT & Tabata

The clearest difference is ads: 오토타이머 at none against Interval Timer ~ HIIT & Tabata's shown. 오토타이머 also leads on iOS requirement (16.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 오토타이머 | Interval Timer ~ HIIT & Tabata |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 0 MB | 9 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [SeongHyeon Kim](https://appshunter.io/developer/1735986477) | [manabu ueda](https://appshunter.io/developer/1606163236) |

## What reviewers say

### 오토타이머

[App page](https://appshunter.io/ios/app/id6741530854)

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Timer ~ HIIT & Tabata

[App page](https://appshunter.io/ios/app/interval-timer-hiit-and-tabata/id6762538816)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 오토타이머 free?

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

### Is Interval Timer ~ HIIT & Tabata free?

Interval Timer ~ HIIT & Tabata is free to download, with no in-app purchases.

### Do 오토타이머 or Interval Timer ~ HIIT & Tabata have ads?

Interval Timer ~ HIIT & Tabata shows ads; 오토타이머 does not.

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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.*