About
What LaunchGuard does
LaunchGuard is a hosted tool that checks whether signup and login still work on your app after you ship a change. It is for people building with Lovable, Bolt, Cursor and similar tools.
If a step fails, you get the failed step, a screenshot of what happened, and a fix prompt you can paste into those tools. This is early access, not a security audit.
Try it
You can run one free check on an app you own, with no account needed, at https://launchguard-app.netlify.app/try
Paid plans are A$19/month for one app and A$49/month for several, billed through Stripe. Until 1 Dec 2026, the code BLACKFRIDAY50 takes 50% off the first 3 months.
I am a solo builder in Brisbane. I would like feedback on whether the fix prompt is useful, and on what else breaks after a deploy that you would want checked.