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I will design and develop duolingo case app language learning app ai educational app
Rufai Batunde
About this gig
Are you planning to build a language learning or educational app but need an experienced developer who understands both product strategy and scalable development?
I design and develop modern learning applications similar to popular gamified education platforms, combining engaging UI, smart learning logic, and reliable backend systems. Whether you're launching a startup, validating an idea, or upgrading an existing platform, I will transform your concept into a production-ready mobile application.
What I Can Build
Language learning apps
AI-powered tutoring apps
Gamified education platforms
Vocabulary & flashcard apps
Kids learning apps
Course & lesson based apps
Exam preparation & quiz systems
SaaS learning platforms
Key App Features
Clean, engaging UI/UX
Level progression & achievements
Streaks, rewards & gamification
Lessons, quizzes & challenges
Audio pronunciation & recording
Multi-language support
Speech recognition integration
Automated feedback & scoring
Secure authentication (email/social login)
User profiles & progress tracking
Notifications & reminders
I dont just build apps I help you build a product users keep coming back to.
Lets Build Your Learning Platform
Get to know Rufai Batunde
Rufai Batunde
Mobile App and Full Stack Developer
- FromUnited Kingdom
- Member sinceFeb 2026
- Avg. response time1 hour
Languages
English, Spanish, French, German
I’m a mobile app & full-stack developer helping founders, startups, and businesses turn ideas into scalable products not just prototypes. I build cross-platform apps using Flutter and React Native, backed by secure, high-performance backend architecture and clean, maintainable code.
I develop MVPs, SaaS platforms, e-commerce, booking systems, social apps, dashboards, and AI-integrated solutions from concept to launch and scaling.
Message me to discuss your idea, architecture, and roadmap before development.
FAQ
Do I need to have a complete idea before contacting you?
No. Even a rough concept is enough. I’ll help you shape the features, user flow, and development roadmap so you can start with clarity and avoid costly mistakes.
Can you build an app similar to an existing language learning platform?
Yes. I can create a custom application inspired by existing platforms, but redesigned with your own branding, features, and unique user experience.
Which technologies will you use?
I develop cross-platform apps using Flutter or React Native and build scalable backends using modern APIs, cloud databases, authentication systems, and payment integrations.
Will the app work on both Android and iOS?
Yes. The app will run on both platforms from a single codebase, saving you development cost while maintaining high performance.
Can you integrate AI features like chat tutor or smart learning suggestions?
Absolutely. I can integrate AI tutoring, conversational practice, adaptive difficulty, and automated feedback depending on your project requirements.
Will I get the source code?
Yes, you receive full ownership of the source code upon project completion.
Do you provide UI/UX design as well?
Yes. I can design the interface or work with your existing design files (Figma, XD, etc.).
What if I want more features later?
No problem. The app is built with scalable architecture so new features can be added easily as your product grows.
Do you help with app store publishing?
Yes, I can guide you through or fully assist with publishing your app on Google Play Store and Apple App Store.
How do we get started?
Simply send me a message describing your idea. I’ll review it and provide a clear plan, timeline, and recommendations before you place the order.
