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I will design and develop web app and mobile app with flutter, flutterflow, ai and API
Pelumi Femieben
1 order in queue
About this gig
What if your mobile app and web app idea could become a polished product people actually want to use, not just another unfinished MVP?
You bring the idea. Ill help turn it into a clear, functional web or mobile app designed around your users and business goals.
I design and develop web apps and mobile apps using Flutter and FlutterFlow, with AI and API integrations when needed. Whether youre validating a startup idea, launching an MVP, improving an existing app, or building a business solution, I focus on the experience behind the code, not just making screens work.
I can build:
- iOS & Android mobile apps
- Responsive web apps
- MVPs, SaaS & business applications
- AI-powered features and API integrations
- Firebase, Supabase, databases & authentication
- Dashboards, booking & marketplaces
- Customer portals and responsive UI/UX
Youll get a clear development process, communication and a product built around your goals. I can work from an idea, wireframe, Figma design, existing app or specification.
Not sure which approach fits your project? I can help you choose the right path.
Send me your idea, requirements or reference, and lets turn your concept into a product ready to launch.
Get to know Pelumi Femieben
Pelumi Femieben
AI App Developer, Bubble, FlutterFlow, Flutter and API Integrations
- FromNigeria
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, Yoruba, French
I build and improve AI-powered web and mobile apps for startups, SaaS founders, agencies, and businesses. I specialize in Bubble, FlutterFlow, Flutter, AI app development, OpenAI API, Claude API, API integrations, MVP development, workflows, databases, and app troubleshooting. Whether you need an MVP built, an existing app fixed, or AI features integrated into your product, I focus on clean functionality, reliable integrations, and a production-ready user experience. Contact me now lets bring your idea to life.
FAQ
I have an app idea but no technical plan. Can you turn it into a real product?
Yes. I can turn your concept, Figma design, wireframe, or existing app into a structured web or mobile app. I’ll define screens, user flows, database logic and core features, then build with Flutter or FlutterFlow based on your project's needs and goals, ready for development.
My app needs both iOS and Android. Do I need separate mobile app development?
No. Flutter can support a single cross-platform codebase for iOS and Android, reducing duplicated development work. I can build the mobile app with responsive UI, authentication, APIs, databases and other core features while keeping the experience consistent across devices.
I need a web app and mobile app that share the same data. Can you build both?
Yes. I can develop connected web and mobile apps around a shared backend, database and authentication system. This works well for marketplaces, SaaS, booking platforms, business apps and customer portals, with APIs connecting the required workflows and services reliably.
Can you build an MVP without making it look like a cheap or unfinished prototype?
Yes. An MVP should validate the product, not damage your brand. I focus on clean UI/UX, essential workflows, responsive screens and reliable functionality, using Flutter or FlutterFlow where appropriate so your MVP can look professional while staying focused on launch goals.
What if my app needs AI features, APIs, payments or complex integrations?
That is within the scope of the right project. I can integrate AI features, third-party APIs, payment flows, authentication, Firebase or Supabase, databases and external services into web or mobile apps. We’ll define the required integrations before development so scope stays clear.
I already started my app and it is broken or incomplete. Do I need to rebuild everything?
Not necessarily. I can review an existing Flutter, FlutterFlow or compatible app, identify workflow, UI, API or database issues, and improve what is worth keeping. If rebuilding a section is safer than patching it, I’ll explain why before making that recommendation clearly.
How do I know whether Flutter or FlutterFlow is right for my app?
You don’t need to choose the technology alone. I can assess your features, timeline, scalability, integrations and preferred workflow, then recommend Flutter, FlutterFlow or another suitable approach. The goal is to choose the stack that fits the product—not force every project into one tool.
Are you only able to build simple mobile apps, or can you handle serious business products?
I can work on more than basic mobile apps. Projects can include SaaS, marketplaces, booking systems, dashboards, customer portals, business apps and AI-powered products. The final scope depends on your workflows, integrations, design requirements and technical complexity.
