# CZUR — user reviews > 27 indexed App Store user reviews of CZUR by Dalian CZUR TECH CO.,LTD, rated 2.10/5 from 19 ratings. - Source: https://appshunter.io/ios/app/czur/id1435443855/reviews - App overview in markdown: https://appshunter.io/ios/app/czur/id1435443855.md - Rating breakdown: 5★ 3 · 4★ 2 · 3★ 0 · 2★ 3 · 1★ 11 ## Newest reviews (13 of 27) ### 1/5 — No device option for newer models 🥺 *2022-01-25, version 2.3.238* I bought a Shine Ultra Pro hoping I could use my iPad. Guess not. ### 1/5 — Very unfortunate *2021-11-07, version 2.3.238* First ET18 Pro not supported in MAC OS Monterey then I can not pair my iPhone CZUR App with scanner. ???????? ### 1/5 — no function *2021-08-05, version 2.3.220* No connection with router! ### 1/5 — は？ *2021-07-13, version 2.3.212* 日本語にできない ### 1/5 — Registering the account on the app *2020-11-19, version 2.2.83* It won’t send the authorization code to my email no matter how many times I refresh. I have looked in both the regular inbox and the junk box for the emails. We need more time than 60 seconds to register. ### 1/5 — Why i cant see the files scan from aura pro ? *2020-11-03, version 2.2.83* Event the aura mate can be controlled by the App , why ignore aura pro ? I want to controll my aura pro scan features from the App , please turn this possible ! ### 1/5 — How are you supposed to register? *2020-10-30, version 2.2.83* How am I supposed to register when they don’t tell you what info their doing for? All the entry fields are blank. ### 1/5 — WiFi-Password??? *2020-06-13, version 2.2.57* Of course I will give you full access to my WiFi. Do you also want the credentials for my bank account? ### 1/5 — 反応しない *2020-01-05, version 2.2.57* Aura X pro にて使用。 ボタンを押すと電子音が出ますが、 まったく反応してくれません。 ### 1/5 — Awful *2019-11-27, version 2.2.57* Triggers annoying noises which do nothing. Offers no control of the scanner. ### 1/5 — Frustrating *2019-08-05, version 2.2.56* I don’t know whether or not I like this as I can’t even register to get onto the app! Highly frustrating, complete waste of $ unless it magically decides to work!! ### 1/5 — Registration impossible *2019-06-12, version 2.2.50* Never received the code to validate the registration... ### 1/5 — No funciona *2018-12-10, version 2.0.44* No funciona con iPad ni con iPhone 5 ## Most critical reviews (10 lowest-rated) ### 1/5 — There is no setup! *2026-06-01, version 3.5.0* The app has no setup. I need to get this scanner working. The computer software is no better, after I put in the SN key it didn’t work. I double checked and I typed it in correctly. This is the product of tomorrow with the software of yesterday. ### 1/5 — Bought Lens pro and impossible to installe *2026-01-12, version 3.4.0* I never succeeded in downlaoding the software on IOS ( IPad Pro and MacBook Pro) ### 1/5 — Useless App *2026-01-05, version 3.4.0* Unable to register the account ### 1/5 — I can’t use my CZUR lens on here. *2025-09-02, version 3.3.1* I assume I could use my CZUR scanner on my iPad with this app, but I guess I’m wrong. I’m not sure what this app is even supposed to do. ### 1/5 — Doesn’t deserve a single star *2025-03-08, version 3.3.1* Useless app. Does not work with the Aura Mate Pro scanner. ### 1/5 — Good luck registering *2024-05-09, version 3.1.0* To register, the App emails you an authentication code, but you have only 60 seconds to enter the code after you request one. My email never loads quickly enough. Plus, after 5 requests, you have to wait until the next day to try again. I still have not been able to register. They seriously need to increase the window to enter the code. At least give people 3 minutes. 60 seconds is ridicuous. If I can’t register, I’m returning the entire scanner. Kind of lame that the company risks losing business just becasue their App doesn’t give people enough time to enter an authenticaiton code. ### 1/5 — It’s complete disaster *2023-06-06, version 2.3.274* Not even allowing to register even though you provide all details as mentioned, it keeps complaining to have 8-20 characters letter and number combinations for password. It’s a waste of time and energy. ### 1/5 — all in Russian *2023-03-01, version 2.3.239* I can not change the language setting and do not understand how to operate it ### 1/5 — QR CODE??? *2022-10-08, version 2.3.239* How do you scan a QR code on the bottom of your scanner when it doesn’t come with one? I bought the ET 16+ and hope to use it with my iPhone no dice. This is very upsetting. ### 1/5 — Useless *2022-06-15, version 2.3.238* This app does not offer any operational control of the CZUR Aura Pro scanner, so it is of no use whatever. CZUR - please upgrade this iOS app to include the capability to operate a scanner and save scanned images, as the CZUR software for Windows systems can. ## Most praised reviews (4 highest-rated) ### 5/5 — Useful and simple *2019-03-28, version 2.0.44* works perfect. Easy and fast. ### 2/5 — App lamp *2021-01-09, version 2.2.83* Not works! Don’t command the functions of light ### 2/5 — It’s an adventure *2019-09-08, version 2.2.56* It is a good thing that you don’t need this app to use the Aura version of the scanner. It might be an adventure to even register this app so you can use it. The authentication code might be hiding in your junk email; you have 60 seconds (countdown) to find it. The only added functionality for Aura is a notebook with no explanation for its usefulness. Probably don’t need this app for the Aura model. ### 2/5 — dysfunctional *2019-05-06, version 2.0.44* hi, please help. 1. is there no Czur settings? cannot turn off loud sounds in app 2. app does not adjust lamp thanks update 2019-05-06 app finally works to adjust light but i cannot find any Czur Settings in app or in iOS Settings, where can one adjust Czur settings, esp. the very loud light adjustment sounds from app? thank you --- *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 2026-08-11.*