# 红薯查词 vs Y2KBox

The clearest difference is update cadence: Y2KBox at every 3 days against 红薯查词's every 3 weeks. 红薯查词's advantage is iOS requirement (12.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 红薯查词 sells 3 in-app purchases, starting at $4.99 per 7 days and Y2KBox sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

红薯查词 ships an update every 3 weeks, Y2KBox every 3 days. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 红薯查词 | Y2KBox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/id6740913282/reviews)** | — |
| Number of ratings | **11** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 39 MB | 749 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [炎蔚 张](https://appshunter.io/developer/1676178960) | [灼林 陈](https://appshunter.io/developer/1752036011) |

## What reviewers say

### 红薯查词

[App page](https://appshunter.io/ios/app/id6740913282)

This tool helps content creators detect and replace prohibited words in their copy, ensuring compliance with advertising laws. It also offers AI-powered assistance for generating engaging titles and content, supporting multiple platforms.

**Highlights:** Prohibited word detection, Intelligent word replacement, AI-generated titles and copy, Multi-platform support, Real-time database updates, Simple and efficient interface

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 年会员 | $29.99 | per year |
| 永久会员 | $29.99 | one-time |


### Y2KBox

[App page](https://appshunter.io/ios/app/y2kbox/id6782098872)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Summer Matsuri Pixel Pack | $0.99 | one-time |
| Aero Bling Trip | $0.99 | one-time |


## Frequently asked questions

### Is 红薯查词 free?

红薯查词 is free to download, with in-app purchases available.

### Is Y2KBox free?

Y2KBox is free to download, with in-app purchases available.

### Do 红薯查词 or Y2KBox have ads?

Neither 红薯查词 nor Y2KBox shows ads.

### Which is updated more often, 红薯查词 or Y2KBox?

红薯查词 ships an update every 3 weeks, and Y2KBox every 3 days. Most recently, 红薯查词 was updated on October 16, 2026 and Y2KBox on October 14, 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.*