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I will base44 app fix base44 game bug base44 migration base44 integration base44 expert
Felix
About this gig
Is your Base44 app broken, stuck on bugs, failing to deploy, or not ready for the Play Store?
Most Base44 projects hit the same walls: broken logic, failed integrations, authentication errors, database issues, or incomplete MVPs that refuse to go live.
I fix and finish Base44 apps, crm and games so they actually work for real users.
What you get:
- Base44 bug fixing and debugging
- Base44 app and game fixes
- Base44 migration and rebuild
- Base44 integration (API, Stripe, Supabase)
- Base44 deployment and redeploy
- Authentication and role fixes
- Database and workflow repairs
- MVP completion and optimization
- Play Store / Capacitor preparation
- Performance and stability cleanup
- Full handover so you can manage it
Tools I work with daily:
- Base44
- Lovable
- Replit
- Bolt
- Cursor
- Supabase
- Capacitor
- Vercel
- Netlify
- Stripe
- Firebase
- Claude
- Manus ai
- Chatgpt
- v0and other vibe coding platforms.
I focus only on getting your Base44 project stable, deployed, and ready no temporary patches.
Message me with your Base44 link and the exact issue. I will confirm what is needed and we can get the fixing started!
Get to know Felix
Felix
From AI Prototype to Product You Can Actually Launch
- FromGermany
- Member sinceAug 2026
- Avg. response time5 hours
Languages
English, German, Spanish, French
I build and fix websites, apps, mvps and tools made with vibe coding platforms, including Cursor, Bolt, Lovable, Base44, Replit, v0, Windsurf, GitHub Copilot, Claude Code, and Cline. Whether your product is stuck, broken, or just needs to go from prototype to launch, I take it the rest of the way.
My background is programming and workflow automation, so I do not just patch code. I fix the architecture, clean up what the AI generated, and add the automations and integrations your product actually needs to run for real users.
Message me and tell me what you are trying to build or fix.
Other Vibe Coding Services I Offer
FAQ
Why does my Base44 app show a blank screen or white page?
Usually a broken component, missing environment variable, or auth loop. I locate the exact line and fix the root cause.
My Base44 login or authentication keeps failing. What is wrong?
Common causes are incorrect provider setup, missing redirect URLs, or role permission conflicts. I repair the full auth flow.
How do I connect Stripe or other APIs to my Base44 app?
I set up the correct keys, webhooks, and test the payment or API flow end-to-end so it works in production.
My Base44 database is not saving or showing data correctly.
This is normally a schema mismatch, RLS policy error, or connection issue. I fix the data layer and permissions.
Why does my Base44 app work in preview but break after deployment?
Environment variables, domain settings, or build configuration are usually the problem. I handle clean production deployment.
Can you convert my Base44 web app into an Android or iOS app?
Yes. I prepare it with Capacitor, generate the correct builds, and get it ready for Play Store or App Store submission.
My Base44 game or app has performance issues or freezes.
I clean heavy loops, optimize queries, and fix memory or render problems so it runs smoothly.
How do I migrate my project from another platform into Base44?
I move the logic, data structure, and features into Base44 cleanly without losing functionality.
The AI keeps giving the same broken code. How do you fix it differently?
I go into the actual code and logic instead of only re-prompting, so the fix stays permanent.
Can you add new features or complete an unfinished Base44 MVP?
Yes. I finish incomplete workflows, add the missing features, and make sure everything is tested and stable.
