# LinkFox vs 知虾

The clearest difference is ads: 知虾 at none against LinkFox's shown. LinkFox's advantage is update cadence (weekly vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

LinkFox ships an update weekly, 知虾 monthly. The most recent releases landed on July 7, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | LinkFox | 知虾 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/linkfox/id1580861876/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Monthly |
| Monetization | Ad-supported | — |
| Size | 64 MB | 39 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Fuzhou Lingkehu Technology Co., Ltd](https://appshunter.io/developer/1830185450) | [广州萌啦信息科技有限公司](https://appshunter.io/developer/1756891754) |

## What reviewers say

### LinkFox

[App page](https://appshunter.io/ios/app/linkfox/id1580861876)

This tool aggregates data from various e-commerce platforms to help users analyze product sales, traffic, and profit. It offers features like keyword analysis, trend tracking, and image-based product searching to enhance operational efficiency for online sellers.

**Highlights:** Aggregated e-commerce data sources, Real-time sales, traffic, and profit analysis, Keyword and competitor analysis, Image-based product sourcing, Cross-border e-commerce news, Web translation and screenshot tools

**Features:** macOS Compatibility

**In-app purchases:** none


### 知虾

[App page](https://appshunter.io/ios/app/id6535681688)

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

**In-app purchases:** none


## Frequently asked questions

### Is LinkFox free?

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

### Is 知虾 free?

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

### Do LinkFox or 知虾 have ads?

LinkFox shows ads; 知虾 does not.

### Which is updated more often, LinkFox or 知虾?

LinkFox ships an update weekly, and 知虾 monthly. Most recently, LinkFox was updated on July 7, 2026 and 知虾 on September 20, 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.*