Rebuild Any App You Pay For: 11 Free Claude Skills That Clone It, Test It and Fix What Users Hate
A free set of Claude skills that maps an app's screens and flows, rebuilds it screen by screen, clicks through every feature to find bugs, and reads the app's real reviews so your version skips what people hate. How to install it, the order to run the skills in, and the one rule it won't break
You're paying every month for apps that do a handful of things you actually use. This free set of Claude skills rebuilds an app like that as your own version.
It's called Replica, made by Jake Schincariol. It's eleven skills, free and MIT licensed, with no signup, no API key and nothing to connect.
What the crew does
- The spy (recon) reverse engineers the app: its screens, its flows, its components and the data behind them.
- The builder (build) rebuilds it screen by screen from that map.
- The inspector (test) clicks through every flow, finds the bugs and logs them until the serious ones are gone.
- The entrepreneur reads real reviews on the App Store, G2, Capterra and Reddit, and turns what users hate into a fix plan for your version.
- Seven more plan the stack, rebuild the design system, add login and payments, score your copy against the original, rebrand it, write the landing page and put it live on your own domain.
Free, for your email
Get the full setup steps + the copy-paste setup prompt
The rest of this guide (4 more sections, 3 copy-paste prompts) opens right here. The setup prompt, one paste into Claude that sets it all up, comes by email only. Use your real address.
Unlocks: Install it · Run it in order · The one rule it won't break · Try it on one app tonight
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