# 耐材之窗 vs WitBox

The clearest difference is ads: 耐材之窗 at none against WitBox's shown. WitBox's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

耐材之窗 ships an update every 6 weeks, WitBox every 3 months. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 耐材之窗 | WitBox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 44 MB | 33 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [唐山银耐联电子商务有限公司](https://appshunter.io/developer/1381056002) | [涛 余](https://appshunter.io/developer/1601007964) |

## What reviewers say

### 耐材之窗

[App page](https://appshunter.io/ios/app/id1179647050)

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

**In-app purchases:** none


### WitBox

[App page](https://appshunter.io/ios/app/witbox/id1601082031)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 耐材之窗 free?

耐材之窗 is free to download, with no in-app purchases.

### Is WitBox free?

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

### Do 耐材之窗 or WitBox have ads?

WitBox shows ads; 耐材之窗 does not.

### Which is updated more often, 耐材之窗 or WitBox?

耐材之窗 ships an update every 6 weeks, and WitBox every 3 months. Most recently, 耐材之窗 was updated on September 8, 2026 and WitBox 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.*