$ cd ~/services/fix-vibe-coded-app
Vibe-coded app broken in production? I'll finish it and ship it.
AI builders get you to a working demo fast. Real users are where it breaks: logins that loop, payments that never record, a deploy that 404s, data anyone can read. I find what's wrong, fix it in your codebase and get it live, whether it was built with Lovable, Bolt, Replit, Cursor or v0, or by a contractor who disappeared.
5.0 on Fiverr · 50+ projectsFixed scope, fixed priceReply within 24 hours
01//signs your app needs fixing
- It works in the builder's preview, then breaks once it's deployed.
- Login or sign-up loops, sends people to the wrong page, or logs them out.
- Supabase warns that RLS is disabled, or your API keys are sitting in the browser code.
- Stripe takes the money, but your app never records the payment.
- Refreshing any page other than the homepage shows a 404.
- Pages are slow, layouts break on mobile, and Google isn't indexing it.
- Every fix the AI makes breaks something else, and it's burning your credits.
- You need to show it to investors or hand it to a team, and you're not sure what's under the hood.
02//what you get
Login and data security
Auth flows that hold, row-level security on every Supabase table, and secrets moved out of the browser. The difference between a demo and something you can put real users on.
Payments
Stripe checkout, webhooks and subscriptions that record every payment, handle failures and never double-charge. From $1,200.
Deploys and domains
Vercel or AWS, environment variables, custom domain and SSL, and the 404-on-refresh problem single-page apps hit on most hosts.
Speed and structure
Slow pages, bloated bundles and tangled components, restructured into code the next developer can pick up.
SEO for single-page apps
Single-page apps, which is how most Lovable and Bolt projects started, can show search engines an almost empty page, especially once they're exported and hosted elsewhere. Prerendering, per-page titles and a sitemap fix that; this site runs on the same setup.
Moving off the builder
Your code on GitHub, your database and users in a Supabase or AWS account you own, and hosting that isn't tied to the tool you built it with.
iOS and Android launch
When the next step is the stores: native features such as push notifications and deep links, accounts in your name, and submission until the app is approved.
Mobile and UI bugs
Broken layouts, responsive issues and mobile-app UI fixes, down to spacing and typography.
A written report
What was wrong, what I changed, what's left and what to watch, so the next developer, or the next AI prompt, starts from the truth.
03//how it works
- 01
Free call
Book 30 minutes or message me on WhatsApp with the app link and what's going wrong. You'll hear what I'd check first, whether or not you hire me.
- 02
Launch-readiness audit
$400, credited to the fix if you go ahead. I review the code, database security, payments, hosting and store readiness, and you keep the written report either way. There's an investor-ready version for founders facing technical due diligence.
- 03
Finish sprint
$1,200 per week of work, usually one or two weeks. The audit says how many weeks it needs, so you know the total before anything starts. I fix it in your codebase and test each change before it goes live.
- 04
Ship and hand over
Deployed to your hosting, and to the App Store and Google Play if that's the goal, with notes on everything that changed.
- 05
Monthly care (optional)
$1,500 a month for fixes, updates and releases, so the next feature doesn't break the last one.
04//proof
Sameem did an excellent job deploying my React application on AWS EC2 and connecting it to my domain. Everything was configured perfectly, including Nginx and SSL. The website is fast, secure, and running smoothly. Communication was clear throughout the process, and he delivered on time. Highly recommended for server deployment and AWS work!
Working with Sameem was an amazing experience! He integrated Stripe payment API, and built a user dashboard in my Next.js 15 app - all delivered one day early! What impressed me most was his attention to detail and the bonus features he added without extra charge, including email notifications and an... See more
Sameem did an excellent job optimizing and restructuring our Next.js app. The codebase is now clean, scalable, and production-ready with noticeable performance improvements. Professional, efficient, and highly recommended.
Very quick delivery and great communication. Fixed my issue perfectly. The developer understood the problem immediately, provided timely updates, and ensured everything was fully responsive and bug-free. Highly recommend for anyone needing fast and efficient solutions.
05//questions
How do you fix a vibe-coded app?
I start with an audit, not with code. I go through login, database security, payments, deploy settings and whatever users are complaining about, then list what's broken and what's risky, with a fixed price to fix it. The fixes go into your codebase one problem at a time, and each is tested before the app goes live again.
Is Lovable production ready?
Lovable is good at getting a product built, but what it generates usually needs a production pass before real users arrive. That means row-level security on every Supabase table, secrets kept off the client, payment webhooks, error handling and a proper deploy. The same goes for Bolt, Replit and Cursor projects, and it's what the audit covers.
Why does my app show a 404 when I refresh the page?
Most AI-built apps are single-page apps: the server has one real file, index.html, and the app handles every other URL in the browser. When you refresh a page like /dashboard, the host looks for a file that doesn't exist and returns a 404. The fix is a rewrite rule that sends unknown paths to index.html.
The rewrite for Vercel, Netlify, AWS and NginxAre vibe-coded apps secure?
Often not by default. The most common problem is a Supabase database with row-level security switched off, which lets anyone with your public API key read or change your data. Secrets in client code and unchecked user input come next. None of it is hard to fix, but someone has to check for it on purpose.
How to fix “RLS disabled in public”What does a vibe code cleanup specialist do?
A vibe code cleanup specialist takes an app an AI tool or a rushed contractor built and makes it safe to run. That means fixing security holes, broken flows and deploy problems, restructuring the worst of the code, and documenting what's there. The goal is an app you can keep building on, not a rewrite for its own sake.
Should I fix my app or rebuild it?
Fix it, unless the foundations are wrong. Fixing is usually far cheaper than rebuilding, and a rebuild only makes sense when the data model no longer fits what the product has become, or when every change breaks two other things. The audit tells you which you're dealing with before you spend money on either.
Stripe took the money but my app didn't unlock anything. Why?
Usually the webhook that tells your app about the payment is failing. The most common cause is Stripe's signature check, which fails with “No signatures found matching the expected signature for payload” when the code verifies a parsed body instead of the raw one, or uses the wrong signing secret. Until the webhook succeeds, Stripe keeps the money and your app never hears about it.
Fix the Stripe webhook signature errorHow much does it cost to fix a Lovable or Bolt app?
Most fixes are one or two weeks of work at $1,200 a week. It starts with a $400 audit, credited to the fix if you go ahead, which tells you how many weeks your app needs, so you know the total before anything starts. Monthly care after launch is $1,500 a month, and there's no hourly billing.
Who is this for?
Founders whose app has real stakes: users signing up, a launch or investor date, a client waiting, or money on the line. It's not a fit for hobby projects with no users or deadline, for equity-only offers, or for WordPress and Shopify theme work.
Can I hire you on Fiverr?
Yes. I've sold on Fiverr since 2022, with a 5.0 rating across 50+ projects, so you can order there if you prefer its payment protection. You can also work with me directly: message me on WhatsApp or book a call.
06//related services
// next step
Tell me what's broken.
Thirty minutes with Sameem, free. You leave with a scope, a timeline and a price — whether or not we work together.