AI mobile apps are evolving faster than ever—powering personalized chat experiences, automating workflows, and reshaping how businesses and creators engage with users. Whether you’re building an AI chatbot, an intelligent productivity tool, or a full-scale AI-powered platform, partnering with the right mobile app professional is crucial.
To help you stay ahead of the trend, I’ve curated a list of highly skilled freelancers on Fiverr who specialize in AI mobile app development, LLM-powered applications, Flutter-based mobile experiences, and OpenAI/ChatGPT integrations. Each professional brings a distinct skill set tailored to modern AI-driven demands.
Below are in-depth insights into each expert—along with a deep link so you can explore their services instantly.
1. code_craf — AI ChatGPT Apps & SaaS-Level AI Software Development
If you’re looking for a specialist who deeply understands LLM-based systems, AI chat experiences, and full-scale AI SaaS architecture, code_craf is an excellent choice. This freelancer specializes in developing advanced AI applications built on ChatGPT, integrating natural language processing, user authentication, admin dashboards, and scalable backend systems. Their portfolio highlights structured, well-engineered solutions suitable for startups and tech-forward companies wanting to launch AI apps quickly and professionally.
They also excel at translating conceptual AI feature ideas into polished, functional mobile or web interfaces—making them a valuable partner for anyone wanting to ride the wave of AI product innovation.
2. swift_edges — Custom Android/iOS App Development with AI Chatbot Features
If your project requires Flutter cross-platform development combined with AI capabilities, swift_edges is one of the strongest talents on Fiverr. They focus on clean UI/UX, fast performance, and modern app structures, ensuring your AI chatbot or AI-enhanced app works seamlessly across iOS and Android.
Their approach is highly strategic—they work closely with clients to design the right workflow for AI interactions, whether the goal is customer support automation, smart recommendations, or personalized user engagement powered by ChatGPT.
3. pmrajani — Native Android App Development with Strong Technical Precision
For those aiming to build high-performance native Android apps, pmrajani offers deep expertise in mobile architecture, Kotlin/Java frameworks, and performance-oriented coding standards. Their strength lies in taking your idea and turning it into a stable, scalable product that feels smooth on every device.
While not exclusively focused on AI, pmrajani is highly capable of integrating APIs, machine learning toolkits, and AI-driven automation workflows—making them ideal for projects that require speed, efficiency, and clean code rather than complex LLM logic.
4. munu268 — Custom AI Apps with LLaMA2, LLaMA, and Alpaca Models
For entrepreneurs exploring alternatives to commercial LLMs or seeking more custom, fine-tuned, locally deployable AI systems, munu268 provides rare expertise. They specialize in LLaMA-family models, Alpaca-based conversational systems, and custom chat pipelines that allow businesses to host their own AI tools without relying on API-based models like OpenAI.
This makes them a great choice if you’re building:
- Offline-capable AI apps
- Private enterprise chatbots
- Specialized domain models
- AI tools requiring custom datasets
Their strength lies in adapting models to your use case and delivering clean integration into mobile or desktop applications.
5. dharmaniapps07 — OpenAI & ChatGPT Mobile App Development
This freelancer focuses specifically on OpenAI-powered apps, offering experience in API integration, dynamic chat experiences, AI-powered user features, and intuitive mobile interfaces tailored to AI users’ expectations. Their work is ideal for founders who want to launch:
- ChatGPT-based assistant apps
- AI productivity tools
- AI automation apps
- Learning or coaching apps powered by generative AI
Their design approach emphasizes user flow, clarity, and conversational experience—ensuring your AI app feels smooth, modern, and engaging.
Conclusion
AI mobile apps are becoming essential tools across industries—from e-commerce and education to health, automation, and personalized productivity. The five freelancers featured above represent some of the strongest AI-focused mobile talent on Fiverr, each with unique expertise to support your next innovation.
Whether you’re creating a large-scale AI SaaS platform or a simple but powerful mobile chatbot, working with a skilled professional can help you accelerate development, reduce errors, and achieve a polished final product.
Explore each expert, compare their strengths, and choose the one that aligns best with your vision. The future of AI apps is happening now—make sure your project is part of it.
