
Zachary Perry
This app is ALMOST good. I have resorted to using the Printables web slicer because sometimes sending to printer hangs at 90% in the app. I've shifted to using connect dot prusa3d dot com because I can manage the queue order, add from history, change the print speed %, and plenty more. If you could fix the slicer bug and add feature parity with the web, this is a beautiful app and works very well. My PC is down, so I was SO pleased that I could manage my new Core One+ so easily from my phone.

Jim Bob
The app is fairly easy to use, but doesn't always recognize my printer is actually doing something. It says "offline" when the printer is clearly doing something, and most of the time doesn't actually stop the printer when I tell it to via the app. It claims the printer accepted the stop command, but obviously the printer didn't. Which is frustrating

Colin Richardson
Can we get the app to write the date format correctly? It's currently saying filament I received yesterday (3rd of May, 2026) was manufactured on the 2nd of September, 2026). So, I have some time traveling filament.. if it wasn't such an obvious blunder with this specific date, I wouldn't be able to tell the difference between 2nd of March or 3rd of Feb.
Prusa Research a.s.
May 7, 2026
What language is your application in, and what is the date format set to? Can you contact us at app@prusa3d.com?