# HD WiFi vs Yiduo

The clearest difference is ratings volume: HD WiFi at 221 against Yiduo's 7. On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.2 for HD WiFi against 2.3 for Yiduo. That said, the two scores are not equally well evidenced: HD WiFi has 221 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 18% of HD WiFi's written reviews are positive against 20% of Yiduo's.

## The numbers

| Metric | HD WiFi | Yiduo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (221 ratings)](https://appshunter.io/ios/app/hd-wifi/id1297887877/reviews) | **[2.3 (7 ratings)](https://appshunter.io/ios/app/yiduo/id1623281768/reviews)** |
| Number of ratings | **221** | 7 |
| Positive reviews | 18.1% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | Free |
| Size | 9 MB | 80 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志强 童](https://appshunter.io/developer/1214909933) | [红奎 刘](https://appshunter.io/developer/1465054112) |

## What reviewers say

### HD WiFi

[App page](https://appshunter.io/ios/app/hd-wifi/id1297887877)

Stream live video from your device over WiFi. Capture photos and videos for later access. Ideal for various applications including aerial photography, industrial inspection, and as a wireless reversing camera.

**Highlights:** WiFi video streaming, Photo capture, Video recording, Non-destructive testing, Wireless media transfer

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

**In-app purchases:** none

**What reviewers like**

- ✅ Works well when properly configured
- 📸 Good image quality for the price
- 🎥 Records video and photos
- 💰 Affordable budget option
- 🔄 Rotation and resolution adjustment features

**What reviewers complain about**

- 🐛 Black screen issues after updates
- 📡 WiFi connectivity problems
- ❌ Incompatible with newer iOS versions
- 🔌 WiFi password limitations (no special characters)
- ⚠️ App freezes frequently

**Reported bugs**

- Black screen display on app launch
- WiFi connection drops unexpectedly
- App freezes when changing resolution
- TIPS set fail error message
- App crashes on iOS updates

**Requested features**

- Update app for latest iOS versions
- Add timestamp feature for photos
- Improve aspect ratio handling
- Better export/sharing functionality
- Ability to change default WiFi credentials


### Yiduo

[App page](https://appshunter.io/ios/app/yiduo/id1623281768)

Connect your phone to a hardware device via Wi-Fi to view its camera feed directly on your mobile. Capture and save images from the device's camera to your phone's storage.

**Highlights:** Connect via Wi-Fi, View device camera feed, Take pictures, Save photos to phone

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

**In-app purchases:** none


## Frequently asked questions

### Is HD WiFi free?

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

### Is Yiduo free?

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

### Which has better reviews, HD WiFi or Yiduo?

Yiduo is rated higher. HD WiFi averages 2.2 out of 5 from 221 ratings, while Yiduo averages 2.3 from 7 ratings.

### Do HD WiFi or Yiduo have ads?

Neither HD WiFi nor Yiduo shows ads.

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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.*