# トレーニング専用タイマー　簡単でシンプルなカウンターアプリ vs HIIT Timer / Interval Timer

The clearest difference is in-app purchases: HIIT Timer / Interval Timer at none against トレーニング専用タイマー　簡単でシンプルなカウンターアプリ's 1. HIIT Timer / Interval Timer also leads on rating (4.9 vs 4.7). トレーニング専用タイマー　簡単でシンプルなカウンターアプリ's advantage is iOS requirement (17.0 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. トレーニング専用タイマー　簡単でシンプルなカウンターアプリ sells 1 in-app purchase, starting at $0.49 per month. HIIT Timer / Interval Timer asks for nothing beyond the download.

HIIT Timer / Interval Timer holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 20 and 14 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 9, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | トレーニング専用タイマー　簡単でシンプルなカウンターアプリ | HIIT Timer / Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (20 ratings)](https://appshunter.io/ios/app/id1498730105/reviews) | **[4.9 (14 ratings)](https://appshunter.io/ios/app/hiit-timer-interval-timer/id1610842683/reviews)** |
| Number of ratings | **20** | 14 |
| Positive reviews | 59.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Ad-supported |
| Size | 31 MB | 12 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EasterEggs](https://appshunter.io/developer/553389214) | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) |

## What reviewers say

### トレーニング専用タイマー　簡単でシンプルなカウンターアプリ

[App page](https://appshunter.io/ios/app/id1498730105)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $0.49 | per month |


### HIIT Timer / Interval Timer

[App page](https://appshunter.io/ios/app/hiit-timer-interval-timer/id1610842683)

This app provides a customizable timer for high-intensity interval training. Easily set up warm-up, workout, and cool-down periods with adjustable intervals and counts. Personalize colors, sounds, and notifications for a tailored experience.

**Highlights:** Unlimited timer creation, Customizable intervals (warm-up, workout, cool-down), Adjustable counts, Color and sound customization, Dark mode support, Background notifications

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is トレーニング専用タイマー　簡単でシンプルなカウンターアプリ free?

トレーニング専用タイマー　簡単でシンプルなカウンターアプリ is free to download, with in-app purchases available.

### Is HIIT Timer / Interval Timer free?

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

### Which has better reviews, トレーニング専用タイマー　簡単でシンプルなカウンターアプリ or HIIT Timer / Interval Timer?

HIIT Timer / Interval Timer is rated higher. トレーニング専用タイマー　簡単でシンプルなカウンターアプリ averages 4.7 out of 5 from 20 ratings, while HIIT Timer / Interval Timer averages 4.9 from 14 ratings.

### Do トレーニング専用タイマー　簡単でシンプルなカウンターアプリ or HIIT Timer / Interval Timer have ads?

Both トレーニング専用タイマー　簡単でシンプルなカウンターアプリ and HIIT Timer / Interval Timer show ads.

### Which is updated more often, トレーニング専用タイマー　簡単でシンプルなカウンターアプリ or HIIT Timer / Interval Timer?

トレーニング専用タイマー　簡単でシンプルなカウンターアプリ ships an update every 2 months, and HIIT Timer / Interval Timer every 2 months. Most recently, トレーニング専用タイマー　簡単でシンプルなカウンターアプリ was updated on October 9, 2026 and HIIT Timer / Interval Timer on October 4, 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.*