# Dem Dx: Demonstrated Diagnosis β€” user reviews > 5 indexed App Store user reviews of Dem Dx by DEM DX Ltd. - Source: https://appshunter.io/ios/app/dem-dx-demonstrated-diagnosis/id1024944526/reviews - App overview in markdown: https://appshunter.io/ios/app/dem-dx-demonstrated-diagnosis/id1024944526.md ## Most critical reviews (5 lowest-rated) ### 1/5 β€” Crashes *2019-06-02, version 2.6.2* Crashes right in the middle of MCQs and all progress is lost πŸ˜‘ ### 1/5 β€” What the heck!? *2018-10-04, version 2.5.2* When i first found this app i was immediately in love by it, since i am a jr Dr, still need some kind of help getting to my diagnosis, and it was really cool at the begging, but then come the uptates, after i had to buy a subscription to use the pathways and i was annoyed by that, cause it used to be free and now that I actually bought the subscription the app started to crash immediately after buying it!, idk what happen if it’s ocasional or a SCAM, i really hope its not, and will do an update to solve this problem, cause it was not happening 😀 ### 1/5 β€” DEM DX *2017-05-15, version 1.2.8* Unable to open it. Crashed immediately Hope to solve this problem in your next update, which I hope it will not be after long time. Thanks ### 5/5 β€” My favorite study tool! *2019-11-29, version 3.2.1* This app really helped me during exam season and was really easy to navigate. The app had really useful MCQs and was accurate in the diagnosis process. Best purchase I’ve made for myself! ### 5/5 β€” Very useful! *2019-11-07, version 3.2* I was looking around for a medical tool that would help me with my studies, and I can’t be any happier that I came across Dem Dx. The tutorial when you first open the app is extremely helpful, and the app is overall very easy to navigate. I definitely learned a lot as well from the different pathways and quizzes. Highly recommend!!! --- *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 2026-06-10.*