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ZHENGBANG · HONG KONG DESIGN SERVICES

Mobile App UX/UI Design in Hong Kong

From user flows and screen architecture to interactive prototypes, design a clear app experience that product and development teams can take forward.

How We Help

Good app design helps people complete tasks while giving product teams a system they can extend and maintain. Zhengbang Intelligent Design maps user journeys, information hierarchy and screen states around product goals, then prepares a consistent visual component system and hand-off specifications. This service focuses on UX/UI design and prototypes. App coding, back-end services, store submission and maintenance are not automatically included and must be scoped separately.

SERVICE SCOPE

What the Service Can Include

Product flows and information architecture: map onboarding, core tasks, navigation and edge states.
Wireframes and interface visuals: move from low-fidelity sketches to polished iOS or Android screens.
Interactive prototypes and component systems: demonstrate key flows, states, typography, colour and reusable UI elements.
Developer hand-off: document screen dimensions, states, interactions and assets for product and engineering teams.
SELECTED CONCEPT WORK

Related Concept Work

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These images are concept studies, not commissioned client projects.

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OUR PROCESS

Our Process

01

Product discovery: confirm audiences, priorities, brand direction and technical constraints.

02

Experience planning: map user flows, wireframes and key screen directions.

03

Prototype and hand-off: refine the prototype and UI against feedback, then prepare the agreed design deliverables.

QUESTIONS

Frequently Asked Questions

Do you develop the app code as well?

This service covers UX/UI design and prototype hand-off. Native or cross-platform coding, back-end work, QA and store submission require a separate scope and quotation.

Can you design for both iOS and Android?

Yes. We can plan a shared product experience and document platform-specific interface differences and deliverables.

Will you provide a clickable prototype?

An interactive prototype for the agreed core flows can be included to support reviews, user testing or developer hand-off.

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Planning a project? Tell us what you need

Share the intended use, budget range and delivery date. We will discuss a suitable scope based on your requirements.