# Focus Timer for Philips Hue vs 钢铁王国APP

The clearest difference is in-app purchases: 钢铁王国APP at none against Focus Timer for Philips Hue's 2. Focus Timer for Philips Hue's advantage is iOS requirement (10.3 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Focus Timer for Philips Hue sells 2 in-app purchases, starting at $1.99 per month. 钢铁王国APP asks for nothing beyond the download.

Focus Timer for Philips Hue ships an update every 2 weeks, 钢铁王国APP every 4 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Focus Timer for Philips Hue | 钢铁王国APP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Size | 50 MB | 84 MB |
| Requires iOS | **10.3** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lucas Yamashita](https://appshunter.io/developer/916405696) | [Guangdong Guangwu Internet Technology Co., Ltd.](https://appshunter.io/developer/1620546842) |

## What reviewers say

### Focus Timer for Philips Hue

[App page](https://appshunter.io/ios/app/focus-timer-for-philips-hue/id1483139737)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hue Focus Timer PRO | $1.99 | per month |
| Hue Focus Timer Remove Ads | $1.99 | one-time |


### 钢铁王国APP

[App page](https://appshunter.io/ios/app/app/id1624405035)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Focus Timer for Philips Hue free?

Focus Timer for Philips Hue is free to download, with in-app purchases available.

### Is 钢铁王国APP free?

钢铁王国APP is free to download, with no in-app purchases.

### Do Focus Timer for Philips Hue or 钢铁王国APP have ads?

Neither Focus Timer for Philips Hue nor 钢铁王国APP shows ads.

### Which is updated more often, Focus Timer for Philips Hue or 钢铁王国APP?

Focus Timer for Philips Hue ships an update every 2 weeks, and 钢铁王国APP every 4 weeks. Most recently, Focus Timer for Philips Hue was updated on October 26, 2026 and 钢铁王国APP on October 27, 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.*