You built it with AI.
We make it production-grade.
Send us the app. We find what’s actually broken, fix it properly, and stay on the hook for it working.
Fixed-fee audit · Fixed-price fix · No rebuild · Nothing for you to learn
The demo works. The business can't run on it.
AI gave you screens, a login, a database and a URL in an afternoon. Then real customers showed up.
Changing the database could destroy live customer data
Login works — but anyone can read anyone's records
Your API keys are sitting in the browser
Payments charge people. Nothing reconciles.
No backups, no staging, no way to undo anything
Every AI fix quietly breaks something else
The bill climbs with every new user
You need to be in the App Store. There's no path.
You can feel all of it. Naming and fixing it was never your job. It’s ours.
What “production-grade” actually means
| What AI gave you | What we leave you with |
|---|---|
| A login screen | Access enforced inside the database |
| Keys shipped to the browser | Secrets locked server-side |
| Payments that charge | Payments that reconcile, every time |
| One live environment | Staging, backups, and a way to roll back |
| Schema edited by hand | Migrations that can't lose your data |
| Works when you demo it | Works at 3am under real load |
| You find out from a customer | Monitoring tells us first |
Everything between demo and dependable
The audit
What's actually wrong with your app, in plain English, ranked by risk.
Security & access
Real permissions, server-side secrets, validation, rate limits, logging.
Data & migrations
Schema fixes against live data. Backups that actually restore.
Payments & billing
Gateways wired right, no double-charges, books that balance.
Speed & cost
Faster queries, real caching, an end to runaway usage bills.
Mobile & app stores
Native shells, store submission, a release process that repeats.
Clean handover
Repo, CI, environments, docs — ready for any engineer you hire.
Staying on
Monitoring, incidents, and changes, if you'd rather we kept it.
Audit first. Fixed price. No surprises.
Audit
We read your code and tell you the truth, ranked by risk. Yours to keep even if you walk away.
Harden
Scoped from the audit, so you know the number before we start. We fix what you built — never rebuild it.
Operate
We keep it running and keep shipping changes — or hand it over clean. Your call, not a lock-in.
We price against an agency quote or a bad hire — because that’s what you’re really choosing between.
We've seen your bug before
Every AI builder makes the same architectural choices, so apps fail the same twenty ways. We've catalogued all of them — which is why we find in hours what takes a new hire weeks.
Agents scan. Engineers sign.
Our tooling flags known failures in minutes. Engineers own every judgement call and anything touching live customer data. The machine never has the last word.
A playbook, not a guess
Auth, payments, migrations and monitoring get patterns that already survived production elsewhere. You’re not funding our learning curve.
What you get. What we'll never sell you.
You get
- The truth about your app, in plain English
- A hardened system on infrastructure you own
- Your data intact, migrated, and backed up
- A release process that works every time
- A clean handover — or we keep it running
- One name on the hook when something breaks
We won’t
- Rebuild what already works
- Sell you software, seats, or credits
- Quote you a greenfield project
- Touch work outside AI-built apps
- Bill you for design or marketing
- Ask you to learn anything
Software we've put into production
“I love Neolen. Thanks for the great journey — it was amazing collaborating with you guys.”

Karan Oberoi
Whorv
“Exceptional support for our business. Their quick response times and technical expertise made all the difference for us.”

Mrunalini Khusape
PawPurrfect
“I have been working with Neolen for over a year now and I am extremely satisfied with their service.”

Harienderpreet Singh
Listen Monster
AI gets you a demo.
Neolen gets you to production.
Send us the app. We'll tell you the truth.
A fixed-fee audit, ranked by risk, yours to keep. If we can't help, we'll say so in the first conversation.