That looks incredible for FDM! I’ve tried a few times but my Ender can only do .2mm layer height at best.

But I’ve been following this YouTuber’s efforts and he gets really good results on FDM and has pointers, settings, tools, and supports that might help you get even better results (if you haven’t seen these already):

https://youtu.be/zZp-CLhH1Ao

I just realized what community this was in, my suggestion would defeat the purpose. Nevermind.

Keep is also a Progressive Web App (PWA) which means you should be able to install it from your browser’s menu, without needing a native app and irrespective of your phone’s OS (iOS or Android).

Just go to https://keep.Google.com and then check if your browser menu has an “Install” option.