I will migrate base44 app to supabase and your own hosting


About this gig
Need a Base44 app migration? Burning credits, worried about lock-in, or need full control of your data? I will migrate your Base44 app to infrastructure YOU own: Supabase (Postgres) + Vercel, Netlify or your own server. Same app, same screens, no platform fees.
WHAT I DO
- Export your Base44 code and replace every Base44 SDK call
- Convert entities to Postgres tables and import all your data
- Rebuild login (email, Google, magic link) and bring your users over
- Move uploaded files to Supabase Storage
- Rewrite backend functions as Edge Functions
- Add Row Level Security so users only see their own data
- Reconnect Stripe, email and AI features
- Deploy on your custom domain with a safe, tested switch-over
WHY ME
5+ years building web apps, 5.0 rating on Fiverr. I work daily in React, Supabase and Stripe, and I fix apps built with Lovable, Bolt, Replit and Base44.
HOW IT WORKS
- Send your app link. I review it free and send a migration plan
- I migrate to a staging copy while your Base44 app stays live
- You test and approve, then we switch
Note: Base44 code export needs the Builder plan or higher.
Message me first for a free Base44 to Supabase migration plan.
Get to know Shuvo Kumar
Base44 Migration and AI App Developer, Lovable, Supabase, WordPress
- FromBangladesh
- Member sinceMar 2023
- Avg. response time1 hour
- Last delivery1 month
Languages
English, Hindi, French, Spanish
My Portfolio
Other Vibe Coding Services I Offer
FAQ
Will my app look and work the same after migration?
Yes. Your React screens stay the same. I only replace the Base44 backend underneath (database, login, files, functions). We test every page on a staging copy before switching your domain.
Which Base44 plan do I need?
Code export (ZIP or GitHub) needs the Builder plan or higher. If you are on a lower plan, you can upgrade for one month to export, then cancel once the new version is live.
Will I lose my data or users?
No. Every table is exported, imported and record counts are checked. Base44 does not export passwords, so users get a one-click email to set a new one, or sign in with Google or a magic link.
How long will my app be offline?
Usually just minutes. Your Base44 app keeps running during the whole migration. We only point your domain to the new version after you have tested and approved it.
Where will my app be hosted and who owns it?
You do. Code goes to your GitHub, database to your Supabase account, frontend to your Vercel or Netlify. Most small apps fit in free tiers; you only pay those providers when you grow.
Can you migrate to something other than Supabase?
Yes. Firebase, your own VPS with Docker and Postgres, or Lovable are all possible. Tell me your target and I will quote it in the free plan.
Can I keep building with AI tools after the move?
Yes. The code lives in your GitHub, so you can keep building with Cursor, Claude Code, Lovable or any developer. No lock-in.

