# TabataTimer タバタ式トレーニング用タイマー vs Workout Timer

The clearest difference is review sentiment: Workout Timer at 80% against TabataTimer タバタ式トレーニング用タイマー's 27%. Workout Timer also leads on update cadence (every 4 weeks vs every 7 months). TabataTimer タバタ式トレーニング用タイマー's advantage is iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

TabataTimer タバタ式トレーニング用タイマー ships an update every 7 months, Workout Timer every 4 weeks. The most recent releases landed on September 20, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | TabataTimer タバタ式トレーニング用タイマー | Workout Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (23 ratings)](https://appshunter.io/ios/app/workout-timer-interval-timer/id1580218001/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | 27.3% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 4 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 7 MB | 13 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Shigeaki Harada](https://appshunter.io/developer/897400523) | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) |

## What reviewers say

### TabataTimer タバタ式トレーニング用タイマー

[App page](https://appshunter.io/ios/app/tabatatimer/id975935268)

This app precisely tracks time for high-intensity interval training (HIIT) workouts. It guides users through 20-second exercise bursts followed by 10-second rest periods, totaling four minutes per set. This method is scientifically proven to be effective for fat burning and dieting in a short amount of time.

**Highlights:** Precise timing for 20-second work intervals, Precise timing for 10-second rest intervals, Structured 4-minute workout sets, Supports Tabata (HIIT) training methodology, Scientifically proven fat burning benefits

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

**In-app purchases:** none


### Workout Timer

[App page](https://appshunter.io/ios/app/workout-timer-interval-timer/id1580218001)

This app provides a customizable interval timer for HIIT and Tabata workouts. It offers unlimited timer creation with extensive sound and voice reading options, background notifications, and dark mode. All features are free to use.

**Highlights:** Unlimited timer creation, Folder classification, High timer setting freedom, Variety of sounds and voice readings, Favorite color and reading text, Background notifications, Dark mode

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TabataTimer タバタ式トレーニング用タイマー free?

TabataTimer タバタ式トレーニング用タイマー is free to download, with no in-app purchases.

### Is Workout Timer free?

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

### Do TabataTimer タバタ式トレーニング用タイマー or Workout Timer have ads?

Both TabataTimer タバタ式トレーニング用タイマー and Workout Timer show ads.

### Which is updated more often, TabataTimer タバタ式トレーニング用タイマー or Workout Timer?

TabataTimer タバタ式トレーニング用タイマー ships an update every 7 months, and Workout Timer every 4 weeks. Most recently, TabataTimer タバタ式トレーニング用タイマー was updated on September 20, 2026 and Workout Timer on August 18, 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.*