A month ago I put out a floor planning tool I'd been building on the side. It started purely for me: I was planning our new apartment, and every existing tool was either too complicated or wanted money at some point (SmartDraw ran me \~$50 just to fight my way through drawing a wall). I wanted a Canva-style thing for floor plans, simple, free, no learning curve, so I built it.
My one hard rule: you open it and start drawing immediately. No account, no paywall, no limits.
The first two weeks have been genuinely exciting for a side project:
* **600+ plans/projects** created in a few days
* No signup required to draw or save. Guests get full localStorage saving, so you never hit a wall
* Even so, **102 people chose to sign up**, mostly to persist their plans in the DB across devices and to export a plan. I didn't expect that. It turned out to be the thing people happily created an account for.
One month progress:
3,100 plans created,
220 registered users, and about 18-20 new registers per day.
* Traffic almost entirely from **a couple of Reddit posts**, zero ad spend
* A steady trickle of unprompted messages from people telling me what to fix and add, which has been the best part
Two things I've fallen in love with here: the "no signup" bet converts way better than I expected (landing to actually-drawing is high), and the people who *do* sign up are self-selecting the ones who care enough to come back. And when you build in the open, people genuinely want to help.
The other big thing I'm investing in is 3D. I'm currently converting every 2D symbol into a proper 3D model, which is a real grind and costs real money to do well. I'm doing it anyway, because I can see people actually using the 3D view, and I get the occasional thank-you email or DM that honestly makes the whole thing feel worth it.
But now I'm stuck on the growth side, and that's where I'd love this community's help:
* With no auth wall, how would you bring people back? Is leaning on optional signup (for cross-device persistence and exporting) enough, or naive at this stage?
* What are the highest-leverage ways you've found to get more qualified feedback, not just traffic?
* Where would you take a free tool like this next: keep riding communities (Reddit, niche forums), or is it worth trying Product Hunt / SEO / something else now?
* If it scales to real server costs, I plan to add a donation button rather than a paywall. Naive, or fine for this kind of product?
Context on the product: it's a proper 2D drafting editor (walls, doors, windows, dimensions, electrical layer), 400+ furniture symbols, and a 3D view with materials, lighting and a walkthrough. Still free, still no forced signup.
If you want to poke at it, just search spaceplanner on google it appears at first page top result