LaunchCheck

Deployed is not the same as ready.

We open your Replit app in a real browser, press its buttons, open its screens, and check whether your data is exposed. You get a plain-English list of what broke, each with a prompt you can paste back into your builder.

The full check adds one read-only test: we ask your database for data using only your app’s public key, the same way a stranger could. Nothing is changed or stored.

14 checks under 30 sec no signup read-only

We scanned 8 live Lovable apps that people shared publicly. 5 had a database table anyone could read without logging in, 2 of those leaked real user data (emails and invite tokens), and 4 had no analytics at all.

Free while in beta. I am collecting data on how AI-built apps break, that is the trade. No signup, no card, no upsell at the end.

Is this safe to run?

What we check

Does it work?
  • We click your buttons and name the ones that do nothing
  • We open your inner screens and flag the ones that come up empty
  • No JavaScript errors breaking features
  • Looks right on a phone, not just desktop
  • Forms, links and images actually work
Is it safe?
  • Your database is not readable by strangers (RLS)
  • No secret API keys leaked in the code
  • Basic security headers are in place
Is it ready?
  • No leftover placeholder or demo text
  • Title, favicon and social link previews set
  • Analytics installed so you can see visitors