# 流水鱼 vs 51SHARE

The clearest difference is ads: 流水鱼 at none against 51SHARE's shown. 51SHARE's advantage is update cadence (every 2 months vs every 7 months) and iOS requirement (11.0 vs 14.0). On price, 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.

流水鱼 ships an update every 7 months, 51SHARE every 2 months. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 流水鱼 | 51SHARE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/51share/id1477034270/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | — | Ad-supported |
| Size | 16 MB | 38 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [静军 杨](https://appshunter.io/developer/1014210741) | [小婷 钟](https://appshunter.io/developer/1487006779) |

## What reviewers say

### 流水鱼

[App page](https://appshunter.io/ios/app/id1192968213)

**Features:** macOS Compatibility

**In-app purchases:** none


### 51SHARE

[App page](https://appshunter.io/ios/app/51share/id1477034270)

This app facilitates rapid, ad-free peer-to-peer file transfers between devices without requiring an internet connection. It supports all file types and offers a media player for managing your content. The tool also enables phone replication for easy device upgrades.

**Highlights:** Ad-free P2P file transfer, Fast cross-platform speed, Transfer all file types, Phone replication & cloning, Built-in media player, Works offline

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 流水鱼 free?

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

### Is 51SHARE free?

51SHARE is free to download, with no in-app purchases.

### Do 流水鱼 or 51SHARE have ads?

51SHARE shows ads; 流水鱼 does not.

### Which is updated more often, 流水鱼 or 51SHARE?

流水鱼 ships an update every 7 months, and 51SHARE every 2 months. Most recently, 流水鱼 was updated on October 29, 2026 and 51SHARE on October 26, 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.*