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$
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I will build fix improve web app with lovable, bolt, replit, supabase, cursor, base44
Tim Jonathan
About this gig
Is your Lovable AI app or website showing errors, broken features, deployment issues, or unexpected behavior?
I can help you fix, debug, improve and complete your Lovable project without rebuilding everything from scratch.
I work with Lovable AI, Lovable Cloud, Supabase, Base44, Replit, Bolt and modern vibe-coded applications.
I can help with:
- Lovable AI bugs and errors
- Broken pages, buttons and functionality
- Supabase database, authentication and RLS issues
- API and third-party integration problems
- Login, signup and user-flow issues
- Responsive design and UI fixes
- Deployment and production issues
- Stripe/payment integration issues
- Base44, Replit and Bolt project fixes
- Completing unfinished AI-generated projects
- SaaS MVP improvements and functionality fixes
Whether your project was created with Lovable or another AI app builder, I'll investigate the problem, identify the cause and implement the appropriate fix.
Please message me before ordering if your project has a complex issue. Send me the project link and a short description of the problem so I can review it and recommend the right package.
Let's get your project working properly again.
Get to know Tim Jonathan
Tim Jonathan
Lovable, Base44 and AI Web Apps High Quality iOS and Android Apps
- FromUnited Kingdom
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, French, German, Spanish, Italian
I'm a mobile and web app developer specializing in converting AI-built web applications into reliable, installable mobile apps.
I work with Lovable, Base44, Replit, Bolt.new, Capacitor, React, Supabase, Vercel and modern web technologies to turn web apps and SaaS products into iOS and Android applications.
My services include web-to-app conversion, Capacitor configuration, Android APK/AAB builds, iOS preparation, TestFlight, App Store and Google Play deployment support, mobile optimization, bug fixing, API integration and troubleshooting.
Contact me today! I reply within 5 mins Max!!!
Other Vibe Coding Services I Offer
FAQ
Can you fix a project created with Lovable AI?
Yes. I can troubleshoot and fix Lovable AI websites, web apps, SaaS MVPs and projects connected to services such as Supabase.
Can you fix Supabase errors in my Lovable project?
Yes. I can troubleshoot authentication, database, RLS policies, queries, profiles and other common Supabase issues.
Can you fix Base44, Replit or Bolt projects?
Yes. I can work with AI-generated projects from Lovable, Base44, Replit, Bolt and similar platforms.
Can you fix a project that another developer or AI broke?
Yes. I can inspect the existing project, identify the source of the issue and implement the necessary correction.
Can you fix deployment problems?
Yes. I can troubleshoot common deployment, build and production issues depending on your hosting setup.
Can you add new features to my Lovable app?
Yes. Small to medium feature additions can be included depending on the complexity of the requested functionality.
Do I need to provide my Lovable account password?
No. Whenever possible, use project collaboration/access methods rather than sharing your personal password.
Can you fix authentication and login problems?
Yes. I can troubleshoot login, signup, session, user profile and authentication-related issues.
Can you fix Stripe or payment problems?
Yes. I can troubleshoot supported payment integration issues and related frontend/backend problems.
Should I contact you before ordering?
For complex projects, yes. Send your project link, the error/problem and what you expect to happen. I'll help determine the appropriate package.
