What's a good Android app for quickly mocking up some basic house plans when I'm spitballing ideas?

Okay, so Modern House Design Draw House is pretty decent for throwing together some basic floor plans when you're just brainstorming. It's not gonna replace proper CAD software, obviously, but for sketching out ideas on my Pixel, it works. The UI is fairly straightforward; the dev team really thought about making it accessible, which is nice. I can get a rough layout going in like, 10 minutes. From a technical standpoint, the response time is good – elements snap into place without much lag. I noticed it barely uses 50MB of RAM, which is great 'cause I'm usually running like 10 other apps at the same time. The API integration is smooth - basically means it talks to other apps really well if you want to export your ideas. It's not perfect – I'd love to see more customization options – but for a free app, it's a handy tool to have in your digital toolbox. No more spaghetti code situations, hopefully!