Copy Stud finder - WallX?

YES · one-prompt build

makes

$47/mo

category

Utilities

start from

build from scratch

founder

@boombadab00m

App that detects studs and metal objects behind walls using a phone.

THE BUILD PROMPT

build on BuildCheap →

Build me a Utilities web app like Stud finder - WallX.

Stud finder - WallX does: App that detects studs and metal objects behind walls using a phone. It reportedly makes about $47/mo, so the core idea clearly has demand — I want a lean version I can run and charge for.

Build it from scratch with a modern stack (Next.js + Tailwind + a simple database). Keep it shippable in a weekend.

Requirements:
- Nail the single core loop that Stud finder - WallX is known for — build that end to end first.
- The main dashboard/workspace where users do the primary task, with sensible empty states.
- Any AI step that makes it feel modern (generate, summarize, or automate the tedious part).
- Data persistence, search/filter, and a clean history/list view.

Also:
- Clean, modern, responsive UI with a thoughtful landing page.
- Email/password auth and a simple paid tier (Stripe test mode) so it's ready to charge.
- A README covering setup, environment variables, and how to deploy.

Ship a working MVP I can run locally first, then help me deploy it.

Copy it into any coding agent — Claude Code, Codex, Cursor, Windsurf — or one-click into BuildCheap.

“I copied Stud finder - WallX’s $47/mo idea with one prompt”

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Questions

Can I really build something like Stud finder - WallX?

Yes. Stud finder - WallX is a utilities product doing ~$47/mo — the core loop is well understood. With the prompt on this page, a coding agent like Claude Code or BuildCheap can get you a working MVP in a weekend.

How much does Stud finder - WallX make?

Around $47/mo based on public revenue data. That's the whole point of CopyMRR — you're copying something with proven demand, not guessing.

Is there a repo for this?

No clean open-source match, so the prompt builds it from scratch on a modern stack. Still a weekend project.

Is this affiliated with Stud finder - WallX?

No. CopyMRR indexes public revenue data and points you at open-source building blocks. Build your own thing — don't copy their brand or content.

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