# Bluetooth Socket vs Dou Wan

The clearest difference is rating: Bluetooth Socket at 4.0 against Dou Wan's 3.0. Bluetooth Socket also leads on in-app purchases (none vs 2) and ads (none vs shown). Dou Wan's advantage is ratings volume (36 vs 1). On price, update cadence and device support there is nothing between them.

Both are free to download. Dou Wan sells 2 in-app purchases, starting at $4.99 per 7 days. Bluetooth Socket asks for nothing beyond the download.

Bluetooth Socket holds the better App Store score, 4.0 against 3.0. That said, the two scores are not equally well evidenced: Dou Wan has 36 ratings behind it against 1, so its average is the more settled of the two.

Bluetooth Socket ships an update every 4 months, Dou Wan every 2 months. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Bluetooth Socket | Dou Wan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/bluetooth-socket/id1074663235/reviews)** | [3.0 (36 ratings)](https://appshunter.io/ios/app/dou-wan-screen-mirroring/id1496147261/reviews) |
| Number of ratings | 1 | **36** |
| Positive reviews | — | 10.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 22 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Revogi Innovation Co., Ltd.](https://appshunter.io/developer/660013953) | [Denis Scorobogaci](https://appshunter.io/developer/1619486202) |

## What reviewers say

### Bluetooth Socket

[App page](https://appshunter.io/ios/app/bluetooth-socket/id1074663235)

Remotely control smart plug-in devices from your phone or tablet. Schedule power on/off times and monitor real-time or historical power consumption. Manage up to 10 sockets with this low-energy solution.

**Highlights:** Remote device control, Scheduling on/off times, Real-time power monitoring, Historical power consumption data, Control up to 10 sockets, Low energy solution

**Features:** macOS Compatibility

**In-app purchases:** none


### Dou Wan

[App page](https://appshunter.io/ios/app/dou-wan-screen-mirroring/id1496147261)

Easily mirror your iPhone or iPad screen to various devices simultaneously without delay. Share photos, videos, and presentations to Smart TVs, smartphones, PCs, and more. Stream directly through a web browser for instant access.

**Highlights:** Mirror to multiple devices simultaneously, Cast to Smart TVs, PCs, and more, Stream via web browser, Share photos and videos, Seamless mode switching, No extra hardware needed

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Screen Mirroring Premium | $4.99 | per 7 days |
| Screen Mirroring Plan | $4.99 | per 7 days |


## Frequently asked questions

### Is Bluetooth Socket free?

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

### Is Dou Wan free?

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

### Which has better reviews, Bluetooth Socket or Dou Wan?

Bluetooth Socket is rated higher. Bluetooth Socket averages 4.0 out of 5 from 1 ratings, while Dou Wan averages 3.0 from 36 ratings.

### Do Bluetooth Socket or Dou Wan have ads?

Dou Wan shows ads; Bluetooth Socket does not.

### Which is updated more often, Bluetooth Socket or Dou Wan?

Bluetooth Socket ships an update every 4 months, and Dou Wan every 2 months. Most recently, Bluetooth Socket was updated on October 7, 2026 and Dou Wan on October 6, 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.*