# Workoutimer vs インターバル・ウォーク

The clearest difference is in-app purchases: インターバル・ウォーク at none against Workoutimer's 1. インターバル・ウォーク also leads on update cadence (every 3 days vs every 6 weeks) and iOS requirement (13.0 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. Workoutimer sells 1 one-off in-app purchase. インターバル・ウォーク asks for nothing beyond the download.

Workoutimer ships an update every 6 weeks, インターバル・ウォーク every 3 days. The most recent releases landed on September 26, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Workoutimer | インターバル・ウォーク |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (180 ratings)](https://appshunter.io/ios/app/workoutimer/id961404965/reviews)** | — |
| Number of ratings | **180** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 23 MB |
| Requires iOS | 18.5 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gen Takeda](https://appshunter.io/developer/877665432) | [Naoki Yahata](https://appshunter.io/developer/1590150102) |

## What reviewers say

### Workoutimer

[App page](https://appshunter.io/ios/app/workoutimer/id961404965)

Create and customize interval timers for various workout styles like HIIT and Tabata. Save your custom routines, track your progress, and utilize preset timers for quick workouts. Enjoy flexible settings for training parts, durations, and intervals.

**Highlights:** Customizable workout timers, Save up to 100 custom timers, Background execution, Training part and duration settings, Interval and set number settings, Workout history tracking, Preset timers

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Ad | $0.99 | one-time |


### インターバル・ウォーク

[App page](https://appshunter.io/ios/app/id1611510843)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Workoutimer free?

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

### Is インターバル・ウォーク free?

インターバル・ウォーク is free to download, with no in-app purchases.

### Do Workoutimer or インターバル・ウォーク have ads?

Both Workoutimer and インターバル・ウォーク show ads.

### Which is updated more often, Workoutimer or インターバル・ウォーク?

Workoutimer ships an update every 6 weeks, and インターバル・ウォーク every 3 days. Most recently, Workoutimer was updated on September 26, 2026 and インターバル・ウォーク on September 19, 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.*