Absolutely. We specialize in building self-hosted full AI LLM chatbots (such as our Smart i-Change project) that ensure complete data privacy, security, and real-time human agent override capabilities.

Over our 20-year history, we have established deep domain expertise in designing digital platforms for Hong Kong’s NGOs, academic institutions, healthcare facilities, and government-affiliated bodies.

Launching your application on the app stores is just the beginning of its lifecycle. To ensure your app remains secure and functional, we offer tailored post-launch Service Level Agreements (SLAs) and Maintenance Retainers.

Our maintenance services include proactive monitoring for crashes, updating third-party SDKs, patching security vulnerabilities, and optimizing server infrastructure. Furthermore, we actively test your application against Apple and Google developer beta releases every year, deploying necessary compatibility updates before new iOS and Android versions roll out to the public.

Yes. We regularly assist organizations in rescuing legacy or unstable mobile applications. We begin our process with a comprehensive Technical and Architectural Code Audit to assess your existing code repository, backend API documentation, and database structures.

If the foundation is salvageable, we implement a modular refactoring strategy—fixing memory leaks, stabilizing API connectors, and cleaning up the UI layers without disrupting your active users. If the legacy codebase is too fragmented or relies on outdated frameworks, we will outline a clear, cost-effective roadmap to rebuild the application using modern cross-platform or native tools.