# タバタ式タイマー vs HIIT Timer

The clearest difference is in-app purchases: タバタ式タイマー at none against HIIT Timer's 1. タバタ式タイマー also leads on iOS requirement (10.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. HIIT Timer sells 1 one-off in-app purchase. タバタ式タイマー asks for nothing beyond the download.

タバタ式タイマー ships an update every 2 months, HIIT Timer every 3 months. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | タバタ式タイマー | HIIT Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hiit-timer-interval-training/id6784041549/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | — | Freemium |
| Size | 27 MB | 5 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Yudai Fukuda](https://appshunter.io/developer/1434814836) | [Prioton LLC](https://appshunter.io/developer/1893376963) |

## What reviewers say

### タバタ式タイマー

[App page](https://appshunter.io/ios/app/id1474192896)

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

**In-app purchases:** none


### HIIT Timer

[App page](https://appshunter.io/ios/app/hiit-timer-interval-training/id6784041549)

This app provides a customizable interval timer for various workouts, featuring a large, color-coded display and audio cues. It helps users stay on track with their training routines without needing to constantly check the clock.

**Highlights:** Customizable work, rest, and round intervals, Large, color-coded countdown display, Audio and haptic cues for interval changes, Drift-free, accurate timing, Pre-built workout types (Tabata, Circuits, Sprints), Watch app for wrist-based workouts

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is タバタ式タイマー free?

タバタ式タイマー 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 タバタ式タイマー or HIIT Timer have ads?

Neither タバタ式タイマー nor HIIT Timer shows ads.

### Which is updated more often, タバタ式タイマー or HIIT Timer?

タバタ式タイマー ships an update every 2 months, and HIIT Timer every 3 months. Most recently, タバタ式タイマー was updated on October 29, 2026 and HIIT Timer on October 31, 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.*