# 4ears — user reviews

> 7 indexed App Store user reviews of 4ears by 武裕 麦, rated 2.00/5 from 12 ratings.

- Source: https://appshunter.io/ios/app/4ears/id1437350418/reviews
- App overview in markdown: https://appshunter.io/ios/app/4ears/id1437350418.md
- Rating breakdown: 5★ 2 · 4★ 1 · 3★ 0 · 2★ 1 · 1★ 8

## Most critical reviews (7 lowest-rated)

### 1/5 — Won’t pair

*2020-12-30, version 1.5*

So it worked a year ago and now I need to use it AND IT WONT PAIR! I turned it on it blinked green, so now I’m mad

### 1/5 — Don’t work anymore

*2020-11-09, version 1.5*

This app doesn’t work anymore. The scope is useless. Would love an update.

### 1/5 — Won’t pair

*2020-06-01, version 1.5*

Tried everything. Troubleshooting didn’t work.

### 1/5 — Will not pair

*2020-05-19, version 1.5*

Device is blinking green but never appears in Bluetooth to pair.  App only asks for iPhone camera access. Cannot use the ear camera device without the paired display making the product and app worthless.

### 1/5 — Can not connect to WiFi in setting!

*2019-04-28, version 1.5*

Horrible app! Doesn’t allow to connect to WiFi on settings! Setting > resolutions??!

### 2/5 — Live video ok, no photo

*2021-02-14, version 1.5*

Live camera works ok. Plastic spoons, etc are cheaply made. Cant get photo function to work. Very limited capability.

### 5/5 — Works great

*2019-06-22, version 1.5*

Used this for the wireless otoscope i bought on amazon. Followed instructions and everything worked. Keep up the good job mai wu.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*