# ホイッスル vs tasktimer

The clearest difference is in-app purchases: tasktimer at none against ホイッスル's 2. ホイッスル's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. ホイッスル sells 2 in-app purchases, starting at $1.99 per month. tasktimer asks for nothing beyond the download.

## The numbers

| Metric | ホイッスル | tasktimer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 10 days | — |
| Size | 14 MB | 33 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Naoki Yahata](https://appshunter.io/developer/1590150102) | [Yatuki Misora](https://appshunter.io/developer/1638664984) |

## What reviewers say

### ホイッスル

[App page](https://appshunter.io/ios/app/id6447121017)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $1.99 | per month |
| プレミアムプラン | $5.99 | per year |


### tasktimer

[App page](https://appshunter.io/ios/app/tasktimer/id6740427342)

**In-app purchases:** none


## Frequently asked questions

### Is ホイッスル free?

ホイッスル is free to download, with in-app purchases available.

### Is tasktimer free?

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

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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.*