# KinderSmart Missouri — user reviews > 29 indexed App Store user reviews of KinderSmart Missouri by KinderSystems, Inc.. - Source: https://appshunter.io/ios/app/kindersmart-missouri/id1434316448/reviews - App overview in markdown: https://appshunter.io/ios/app/kindersmart-missouri/id1434316448.md ## Newest reviews (18 of 29) ### 1/5 — App crashes. *2024-08-26, version 2.1.87* This app has started crashing when attempting to open up. Started after most recent update. ### 1/5 — Want open *2024-08-24, version 2.1.87* App is not working please fix ### 1/5 — Want open *2024-08-21* App is not working ### 1/5 — Doesn’t work on any iphone *2024-08-19, version 2.1.87* It doesn’t work on any iphone but it does work on Android-i had to install on 5 iphones and 3 androids to figure that out. ### 1/5 — Quit working about 2 months ago *2024-08-19, version 2.1.87* No resolution after 2 months of app crashing on open. ### 1/5 — Not working! *2024-08-17, version 2.1.87* The app opens and immediately closes. This is the only way to check my daughter in and out of school and we start Tuesday! Would be helpful to fix the app before ### 1/5 — App not working *2024-08-16, version 2.1.87* I downloaded the app 3 days ago and it still doesn’t open. It seems the developers haven’t released an update to address the bugs. ### 1/5 — Anxiety *2024-08-16, version 2.1.87* The app open and closes. After looking at your reviews you know this. It’s wonderful to know this happens and we have to have to pick up our kid at school this Tuesday. Wonderful feeling. Thanks ### 1/5 — Not working *2024-08-07, version 2.1.87* App closes as soon as I try to open it. ### 1/5 — Immediate Crash *2024-08-05, version 2.1.87* Just immediately crashes and doesn’t work ### 1/5 — Update broke application *2024-08-05, version 2.1.87* The recent update broke the application and now it no longer opens. ### 1/5 — Recent update crashed the app *2024-08-05* After the most recent update 6 days ago I can no longer open or use the app. The app opens to the main loading screen for less than one second then closes the entire app. This is the 2nd time this year that something has gone wrong with an update that was put out. ### 1/5 — App doesn’t work *2024-08-05, version 2.1.87* App continues to flash and close for 2 weeks now. I uninstalled and re installed and still does not work. ### 1/5 — Not working *2024-04-10, version 2.1.86* App stopped working after last update for app. App opens to camera scan for QR code and I get access anything else. I kept getting an error message when scanning QR code. Now I get message: KinderSmart detected an untrusted connection. For your protection, please switch networks, close and reopen app. I have deleted app and download it many times and same results. iOS version 17.3.1 ### 1/5 — Hasn’t worked for weeks *2021-05-18, version 2.1.69* I haven’t been able to scan codes for weeks. Have deleted and reinstalled with no progress. No In app support. ### 1/5 — Doesn’t work *2021-05-11, version 2.1.69* Why have this app out here if it doesn’t work. ### 1/5 — This app is awful!!! *2020-10-14, version 2.1.69* It absolutely doesn’t work. ### 1/5 — Worst app I've ever used *2020-07-31, version 2.1.69* The only reason I have this app is because I have no choice but to do so as it is the only sign in/ out my children's daycare will accept. It is not in the least user (read: parent) friendly, the pages don't easily load and there is absolutely no tech support for parents. I wish I could give it negative stars and I'm only giving it one because Apple apparently won't accept zero. ## Most critical reviews (10 lowest-rated) ### 1/5 — Doesn’t work *2026-03-02, version 3.4.6* Every time I scan the QR code to check my child in the app crashes ### 1/5 — Doesn’t Work *2024-10-01, version 2.1.87* I just downloaded this app and it won’t open at all! If I could give it zero stars I would. It acts like it’s going to open and then closes immediately. ### 1/5 — Stopped working *2024-09-17, version 2.1.87* This app stopped working a couple of weeks ago and just crashes every time I open it. ### 1/5 — Recent update crashed the app *2024-09-13, version 2.1.87* After the most recent update 6 days ago I can no longer open or use the app. The app opens to the main loading screen for less than one second then closes the entire app. This is the 2nd time this year that something has gone wrong with an update that was put out. After over 6 weeks how is this still not resolved?! ### 1/5 — App is no longer able to be used *2024-09-12, version 2.1.87* After the last app update, this app no longer opens for me. It crashes as soon as it opens. Useless! I’ve tried deleting it and reinstalling and nothing works. Ugh! ### 1/5 — Not responding *2024-09-09, version 2.1.87* I cannot open the app! ### 1/5 — Completely useless *2024-09-03, version 2.1.87* I’m not sure what happened, but this app is unusable now. It immediately crashes upon opening. It has not worked since the start of this school year and now our school is trying to find a replacement since this app is unreliable. ### 1/5 — App Does Not Even Open *2024-09-01, version 2.1.87* Downloaded the app and it will not even open. Zero stars would be a more appropriate for this review. ### 1/5 — Pointless *2024-08-28, version 2.1.87* The app literally crashes the moment I tried to open it ### 1/5 — Doesn’t work *2024-08-26, version 2.1.87* Doesn’t work after last update. ## Most praised reviews (1 highest-rated) ### 2/5 — Unable to Open App *2024-08-05* This app is very annoying to use. Some functions hardly work. Whatever updates were done recently caused the app to not work at all. Waiting for someone to call back. I called 833-866-1709. --- *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 2026-06-11.*