Mobile / Web App UX Design

Pro

Phoebe Yan

Starting at

/hr

About this service

Summary

Mobile & Web App UX/UI Design Services 📱💻

I offer a full-stack UX/UI design service to bring your mobile or web app ideas to life, making sure every decision is grounded in real user needs and strong business strategy. Here's how I work:

🔎 UX Research or Audit / Introductory call to understand about your idea — I start with research or a UX audit (from my other service) to fully understand your users and business goals.

✏️ Lo-Fi Wireframe — I create low-fidelity wireframes to map out structure, flow, and functionality.

🎨 Visual Design & Vibe Check — I design high-fidelity mockups and conduct a vibe check to make sure the visual style matches your brand and vision.

🖱️ 2 Prototyping Versions — I deliver two interactive prototype versions for showcasing, stakeholder feedback, and user testing.

🛠️ Design System (Optional) — For larger or more complex apps, I build a design system to ensure consistency across all UI elements.

Seamless Collaboration: After each work stage, I’ll send you a Figma file link with detailed comments explaining my design decisions. You and your team can review it whenever it’s most convenient and leave feedback directly in the file.

Why Work With Me? 🌟

With a strong startup background, I know how to navigate ambiguous spaces and turn them into focused, user-centered solutions that drive business results.

I believe ambiguity is a gold mine of opportunity — it's where we can truly discover what users want and design solutions that matter. I combine strategic research with creative design thinking to not just make beautiful apps, but apps that work and grow your business.

What's included

📱 Mobile or Web App Design
Figma file with app design user flows, mockups
🖱️ Clickable Prototype
I create a clickable prototype in Figma that can be used to showcase your app or conduct user testing and for demos.
🎨 Design System
Depending on the size or complexity of your app, I will create a design system covering all states of your UI elements in the same Figma file with Loom video walkthrough.

Example projects