Lovable · Bolt · Replit · Base44 · v0 · Cursor

Lovable developer for the last 20%: audit, fix, launch

You built 80% yourself: the screens, the flows, an idea that works. We find what’s unsafe or fragile, fix it in your own code and ship it to production. No rewrite, no lock-in, a fixed price after the audit.

Audit
from $390
Report
in 2–3 working days
Your code
stays yours
launch-check · my-appexample

$ scan --target production

  1. passed: build passes
  2. failed: RLS disabled on table profilesfixed
  3. failed: Stripe webhook signature not verifiedfixed
  4. warning: service_role key found in client bundlefixed
  5. warning: no rate limit on /api/generatefixed
  6. warning: password reset links to preview URLfixed

2 critical · 3 warnings · 1 passed

0100Launch readiness
  • 38today
  • 92after the sprint

§ 01Definition

What a launch-readiness audit is

A launch-readiness audit is a fixed-price review of an app built with an AI app builder, done before real users and real money touch it. A senior engineer checks data access (Supabase RLS), secrets, auth flows, payments, deploy and monitoring, and writes down every finding with its severity, the fix and its cost. You get a plan to act on, not a vague “it depends”.

§ 02Why it matters now

  • $500Mannual revenue run-rate Lovable reported in June 2026TechCrunch · Aug 2026
  • 60%+of new Supabase databases were launched through AI tools by June 2026Sacra · 2026
  • 2,000+high-impact vulnerabilities and 400+ exposed secrets in a scan of 5,600 live vibe-coded appsEscape · Oct 2025
  • 170+Lovable apps exposed data through missing Supabase row-level securityCVE-2025-48757 · Superblocks

Sound familiar?

Built with AI, stuck at 80%

The demo works. Then real users arrive, and the last 20% turns out to be the hard part: every new prompt fixes one thing and quietly breaks another. That’s not a failure. It’s where an engineer steps in to fix the vibe-coded app.

Built with AI: screens, flows, data model80%

The last 20%

  1. Auth
  2. Data access
  3. Payments
  4. Deploy
  5. Monitoring
  • “Users can see each other’s data.”

    What’s behind itRow-level security is off on a table, or a policy lets everyone through.

  • “Stripe took the money, the plan didn’t change.”

    What’s behind itThe webhook fails or isn’t verified, so payments and access drift apart.

  • “The reset email opens localhost.”

    What’s behind itAuth redirect URLs still point to the preview, not to your domain.

  • “Works in preview, blank on my domain.”

    What’s behind itProduction is missing environment variables, build settings or DNS records.

  • “The AI bill jumped overnight.”

    What’s behind itAn endpoint that calls a paid API has no rate limit and no auth check.

  • “Every fix breaks something else.”

    What’s behind itNo tests and no error tracking, so users see regressions before you do.

We take it from here: in your code, on a branch, with every change explained.

Order an audit — from $390

Vibe code audit

What the audit checks: Supabase RLS, secrets, Stripe, auth and six more

Ten areas where AI-built apps most often leak data, lose money or fall over. Each finding gets a severity, its place in the code and a fix cost.

Launch-readiness reportmy-app · production38SCORE · 38/1002 critical · 2 high · 2 mediumCRITICALRLS off: profiles, invoicessupabase/migrationsCRITICALservice_role key in client bundlesrc/integrations/supabaseHIGHStripe webhook not verifiedfunctions/stripe-webhookHIGHPassword reset → preview URLauth · redirect URLsMEDIUMNo error trackingfrontend + functionsMEDIUMBackups never restoreddatabase settingsFix plan: 6 working days, fixed pricePrepared by Myrado StudioSAMPLE
  1. Row-level security

    Critical

    RLS on every Supabase table, with policies tested as different users, not just switched on.

  2. Secrets in the client

    Critical

    No service_role key, Stripe secret or AI API keys in the browser bundle; server calls go through edge functions.

  3. Payments

    High

    Stripe webhooks verified by signature, safe to receive twice, and in sync with subscriptions and access.

  4. Auth edge cases

    High

    Email confirmation, password reset, OAuth redirects and expired sessions, all tested on the real domain.

  5. Rate limits

    High

    Limits on sign-up, login and AI endpoints, so one script can’t run up your bill.

  6. Backups

    Medium

    Backups exist, and someone has actually restored one.

  7. Error tracking

    Medium

    Front-end and server errors reach you before users write in.

  8. Deploy and domain

    Medium

    Build settings, environment variables, custom domain, SSL, redirects.

  9. Performance

    Medium

    Slow queries, missing indexes, oversized bundles and images.

  10. Tests

    Medium

    Automated tests, or at least a written checklist, for sign-up, payment and the core flow.

In 2–3 working days you get

  • A written report: every finding with severity, location and the fix
  • A prioritised fix plan and a fixed price for the sprint
  • A walkthrough call to go through it together

Self-check

Launch-readiness self-check: 10 questions, 2 minutes

“Not sure” is a valid answer, and a useful one. You get a score, your top risks and the package that fits. Nothing is sent until you press the button.

  1. 01Is row-level security on for every Supabase table, and tested as two different users?
    Critical
  2. 02Are all secret keys (service_role, Stripe secret, AI API keys) kept on the server only?
    Critical
  3. 03Are Stripe webhooks verified by signature? (No payments yet? Answer Yes.)
    High
  4. 04Do email confirmation, password reset and Google sign-in work on your real domain?
    High
  5. 05Do sign-up, login and AI endpoints have rate limits?
    High
  6. 06Do error alerts (Sentry or similar) reach you before users complain?
    Medium
  7. 07Are there database backups, and has anyone restored one?
    Medium
  8. 08Are sign-up, payment and the core flow covered by tests or a written checklist?
    Medium
  9. 09Is the app live on your own domain with SSL and production environment variables?
    Medium
  10. 10Could another developer deploy and run the app from your docs?
    Medium

Launch sprint

Lovable app to production: what the launch sprint covers

One to two weeks, at a price fixed after the audit. We work on a branch of your GitHub repo; every change is a pull request with a plain-English note.

  • Auth

    Sign-up, email confirmation, password reset, OAuth, roles and protected routes.

  • RLS & data access

    Policies per table and role, tested with real accounts. Storage buckets too.

  • Payments

    Stripe Checkout, verified webhooks, subscriptions and refunds, with access that matches.

  • Deploy & domains

    Vercel, Netlify or Cloudflare: custom domain, SSL, environments and previews.

  • Performance

    Indexes, query fixes, a smaller bundle, lighter images.

  • Monitoring

    Error tracking, uptime checks, alerts by email or Telegram, backups you’ve restored once.

  • Handoff docs

    How to run, deploy and change the app: for you, the next developer or the AI.

  • Stack: React, TypeScript, Vite, Supabase, Stripe, Vercel, Netlify, Cloudflare.

    Background jobs that don’t belong in the app can move to n8n automation.

A Lovable Supabase developer who works in your repo

You keep building in Lovable. The code syncs to GitHub; we fix it on a branch, checks run, then it ships. Nothing moves to our servers.

we work heretwo-way syncAI builderLovable · Bolt · Replityou keep promptingGitHub repositorymain ← fix/launchPull requestreview + checksProductionVercel · Netlify · CloudflareSupabaseRLS · migrations · backupsStripeverified webhooksMonitoringerrors · uptime · alertswe work heretwo-way syncAI builderLovable · Bolt · Replityou keep promptingGitHub repositorymain ← fix/launchPull requestreview + checksProductionVercel · Netlify · CloudflareSupabaseRLS · migrations · backupsStripeverified webhooksMonitoringerrors · uptime · alerts

Keep vs rewrite

Vibe code cleanup, not a rewrite

A rewrite throws away months of your decisions and restarts the bug counter at zero. Most AI-built apps need surgery, not a transplant.

The decision goes into the audit report with a price for each option. You choose.

We keep your code when

  • the data model makes sense, even if it’s messy
  • screens and flows match what users actually need
  • problems sit in specific places: policies, keys, webhooks, config

We rebuild one part when

  • a module breaks again after every fix (often payments or auth)
  • the data model can’t hold what the business needs next
  • patching costs more than replacing that part; you see both numbers

Platforms

Not only a Lovable expert: Bolt.new, Replit, Base44, v0, Cursor

If an AI tool wrote it on React, TypeScript and a hosted database, we can read, fix and ship it.

  • React · Vite · Supabase

    Lovable

    GitHub sync means we work in a real repo while you keep prompting.

  • React · TypeScript

    Bolt.new

    A Bolt.new developer for the same jobs: auth, keys, payments, deploy.

  • full-stack apps

    Replit

    Replit app to production: secrets moved, a database you can back up, monitoring.

  • AI app builder

    Base44

    A Base44 developer for roles, payments and integrations beyond the defaults.

  • React UI

    v0

    Fast UI; we add the backend, auth and data rules behind it.

  • AI code editor

    Cursor

    Review, clean-up, tests and a safe deploy.

  • Flutter · Dart

    FlutterFlow

    Exported Dart needs real architecture: state management, routing, tests.

  • Something else?

    If it’s React or TypeScript underneath, the answer is probably yes.

    Ask us

Myrado Studio is an independent studio, not affiliated with Lovable, Bolt, Replit, Base44, Vercel or Supabase. Product names belong to their owners.

Next step

Turn your web app into an Android app

Once the web app is stable, the same backend can power an Android app. The engineer behind Myrado is a senior Android developer: Google Play releases, push notifications and in-app payments are home turf. Wrapped web app or native Kotlin? We’ll tell you honestly.

Ask about an Android app
my-appNew sign-upPlan: Pro · paid

Pricing

Hire a Lovable developer: fixed prices

Start with the audit. Go on with the sprint, and the audit fee is credited to it.

  1. Step 1 · Diagnose

    Launch-readiness audit

    from $390

    2–3 working days. Written report, fix plan, walkthrough call.

    • All 10 areas from the checklist
    • A fixed quote for the sprint
    • Fee credited to the sprint
    Order the audit
  2. Step 2 · Fix & launch

    Launch sprint

    from $1,500

    1–2 weeks. Scope and price fixed by the audit.

    • Critical and high findings fixed
    • Auth, RLS, payments, deploy, monitoring
    • Handoff docs and a launch checklist
    Plan a sprint
  3. Step 3 · Stay safe

    Care plan

    from $300/mo

    Monitoring, updates and small changes after launch.

    • Dependency and security updates
    • Small fixes and features every month
    • A developer who already knows your code
    Ask about care

Agencies: we also rescue and maintain client apps under your brand.

Audit request

Send your app for an audit

Tell us what you built and where it hurts. We reply with questions or a time for a short call.

What happens next

  1. We read your answers and open the app link
  2. You get instructions for read-only access; nothing changes during the audit
  3. The report arrives 2–3 working days after access

You talk to the engineer who does the work: a senior developer in Ukraine, with hours that overlap the EU and UK.

01Your app

Built with
What’s broken or worrying · pick any
Launch
Code access
Specs, screenshots, photos, voice — drop them here or paste with Ctrl+V
    • Read-only access is enough for the audit
    • NDA on request
    • No spam, no cold calls

    FAQ

    Questions about fixing Lovable apps

    Price, timing, access and what happens to your code.

    How much does it cost?

    The launch-readiness audit starts at $390 and takes 2–3 working days. The launch sprint starts at $1,500 for 1–2 weeks, with a fixed price set after the audit, and the audit fee is credited to it. A care plan after launch starts at $300 a month.

    How long does it take?

    The audit report is ready 2–3 working days after we get access. A typical launch sprint takes 1–2 weeks. Critical leaks, like an exposed key or a table anyone can read, we flag the same day we find them.

    Will you rewrite my app?

    Not by default. We fix your existing code and keep what works. If one part is cheaper to rebuild than to patch, the report shows both prices and you decide.

    Can I keep using Lovable after the fixes?

    Yes. Lovable syncs with GitHub, so our fixes land in the same repository and you keep building in the editor. We’ll mark the parts to be careful with when prompting, such as security policies the AI shouldn’t rewrite.

    What access do you need?

    For the audit: read access to the GitHub repository, the app URL, a read-only view of Supabase (or a schema export) and of Stripe. For the sprint: a collaborator role on the repo and access to the hosting. No passwords in chat; we use invites.

    Is my code safe? Do you sign an NDA?

    Yes, we sign an NDA on request before we see anything. Access is invite-based and revoked when the work is done. Any exposed keys we find are rotated together with you, never copied anywhere.

    Who owns the code?

    You do. All work goes into your repository and your accounts: GitHub, Supabase, Stripe, hosting. Nothing runs on our infrastructure, so there’s no lock-in.

    Can it become a mobile app?

    Yes. Once the web app is stable, the same Supabase backend can serve an Android app. The engineer behind the studio is a senior Android developer, so we can tell you whether a wrapped web app is enough or a native app is worth it.