# FirstUser > FirstUser — the AI test user for Lovable, Bolt and Cursor apps. It opens a public URL, signs up, confirms email when it can, logs in, tries one configured action, and opens checkout. Failed steps include a screenshot, a plain-English diagnosis, and a fix prompt for Lovable, Bolt, Cursor, or Replit. Operator: Martin Bräunig, Prasserstr. 6, 01900 Großröhrsdorf, Deutschland (fritz@gmx.org). ## Product - [Home](https://firstuser.app): what the test user does and who it is for. - [Free signup test](https://firstuser.app/free-test): public lead magnet. URL plus email, one shareable report. - [Pricing](https://firstuser.app/pricing): Starter $19/mo (1 app, daily), Pro $49/mo (5 apps, daily checks now, hourly coming soon, deploy hook), Team $99/mo (20 apps, daily checks now, hourly coming soon, deploy hooks, 5 seats). - [FAQ](https://firstuser.app/faq): email confirmation, screenshots, difference from a hand-written Playwright suite. ## SEO explainers - [Monitor a Lovable app signup](https://firstuser.app/monitor-lovable-app-signup) - [Test a Bolt app checkout](https://firstuser.app/test-bolt-app-checkout) - [Test a Replit app signup](https://firstuser.app/test-replit-app-signup) - [Lovable browser testing vs. FirstUser](https://firstuser.app/compare/lovable-browser-testing): why the editor preview can work while a new visitor fails on the published URL. ## Legal - [Impressum](https://firstuser.app/impressum) - [Privacy](https://firstuser.app/privacy) - [Terms](https://firstuser.app/terms) ## Optional integrations ActiveCampaign (ACTIVECAMPAIGN_API_URL, ACTIVECAMPAIGN_API_KEY, ACTIVECAMPAIGN_LIST_ID), Stripe Checkout subscriptions, Resend for failure email, Vercel AI Gateway (AI_GATEWAY_API_KEY and AI_GATEWAY_MODEL) for rewritten diagnoses. The app runs without those keys: templates, a console mailer, and embedded Postgres locally. ## Not for indexing Dashboard, API, the Lumenlist sample app, and report URLs are disallowed in robots.txt. Reports are shareable by unguessable link.