# UDU Beauty vs walfront

The clearest difference is rating: walfront at 2.0 against UDU Beauty's 1.8. walfront also leads on iOS requirement (9.0 vs 13.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

walfront holds the better App Store score, 2.0 against 1.8. Both are backed by a comparable volume of ratings — 59 and 70 respectively. Written reviews point the same way: 14% of UDU Beauty's written reviews are positive against 20% of walfront's.

UDU Beauty ships an update every 5 weeks, walfront monthly. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | UDU Beauty | walfront |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (59 ratings)](https://appshunter.io/ios/app/udu-beauty/id1481179673/reviews) | **[2.0 (70 ratings)](https://appshunter.io/ios/app/walfront/id1525487564/reviews)** |
| Number of ratings | 59 | **70** |
| Positive reviews | 14.3% of reviews | **20.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 30 MB | 16 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen Dianzhui Culture Technology Co., Ltd.](https://appshunter.io/developer/1529082388) | [Chomp](https://appshunter.io/developer/923190719) |

## What reviewers say

### UDU Beauty

[App page](https://appshunter.io/ios/app/udu-beauty/id1481179673)

This application connects to a Wi-Fi enabled cleansing instrument, displaying real-time interface effects. It supports capturing photos and videos of the usage for review.

**Highlights:** Wi-Fi wireless image transmission, Real-time interface effect display, Photo capture, Video recording

**Features:** macOS Compatibility

**In-app purchases:** none


### walfront

[App page](https://appshunter.io/ios/app/walfront/id1525487564)

This wireless otoscope connects to your smartphone via Wi-Fi, allowing you to see inside your ears with a tiny camera. It's designed for convenient personal ear cleaning and comes with various ear scoop accessories for easy operation.

**Highlights:** Wireless Wi-Fi connection to smartphone, Tiny camera for internal ear view, Self ear cleaning convenience, Multiple ear scoop accessories, Easy operation

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Works as described
- 💡 Cool to use and see
- 👍 Video quality decent
- 👍 Connects to its own wifi

**What reviewers complain about**

- 🐛 Persistent freezing
- 🐛 Jerky and choppy feed
- 🐛 Laggy video
- 🐛 Does not focus
- 🐛 Blurry image

**Reported bugs**

- Persistent freezing of the image
- App does not work
- No Wi-Fi connectivity
- Jerky and choppy feed after a short time
- Camera lags and becomes choppy

**Requested features**

- Add a way to invert the camera
- Improve app stability for iOS users
- Provide clearer instructions
- Include ear scoop attachment
- Add a reset button to the device


## Frequently asked questions

### Is UDU Beauty free?

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

### Is walfront free?

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

### Which has better reviews, UDU Beauty or walfront?

walfront is rated higher. UDU Beauty averages 1.8 out of 5 from 59 ratings, while walfront averages 2.0 from 70 ratings.

### Do UDU Beauty or walfront have ads?

Neither UDU Beauty nor walfront shows ads.

### Which is updated more often, UDU Beauty or walfront?

UDU Beauty ships an update every 5 weeks, and walfront monthly. Most recently, UDU Beauty was updated on October 21, 2026 and walfront on October 15, 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.*