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Web & Mobile App Design

Modern, conversion-focused website & app designs and full redesigns that improve clarity, usability, and brand consistency.

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Web & Mobile App Design

Intuitive, user-centered web & mobile apps that keep users engaged and drive business results

From early concepts to polished interfaces, I design app experiences that look clean, feel intuitive, and support your product’s core functionality. My approach blends UX strategy, user-flow clarity, and modern UI design to help you create an app that users understand immediately — and enjoy using every day.

  • Clear user flows that support core actions
  • Modern, consistent UI tailored to your product vision
  • Clickable prototypes that simulate real interactions
  • Scalable design systems for long-term product growth
  • Cross-platform design aligned with iOS & Android patterns

My Process

My Web & Mobile App Design Process

A product-focused workflow that turns ideas into clear, testable, user-ready designs.

01

Product Discovery

Understand your app’s purpose, user types, value proposition, and core tasks through research, competitor mapping, and UX analysis.

02

User Flows & IA

Define clear navigation patterns, screen flows, and app logic — removing friction and ensuring users can accomplish goals easily.

03

Wireframing

Create low-fidelity screens that outline structure, layout, key interactions, and feature placement, ensuring clarity before visuals.

04

High-Fidelity UI Design

Bring your product to life with polished UI, consistent components, platform-aligned design standards, and visual hierarchy.

05

Prototyping & Iteration

Build interactive prototypes for testing, feedback, and stakeholder approval. Iterate until the app feels intuitive and ready for development.

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Web & Mobile App Design Services

Everything you need to improve visibility, strengthen performance, and grow sustainably.

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Web & Mobile App Design Services Include:
  • Product Research
  • User Flow Mapping
  • App Information Architecture
  • Wireframing (Low-Fidelity)
  • High-Fidelity UI Screens
  • Accessible UI (WCAG-friendly)
  • Clickable Figma Prototypes
  • Developer-Ready Handoff Files

Ways to Work Together

Direct, flexible collaboration.

Per Project

Project-Based

Fixed scope

Best for defined scopes like website builds, redesigns, or UX projects.

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  • Defined scope & milestones
  • UX/UI design deliverables
  • Website or app design
  • WordPress/Shopify build (optional)
  • QA testing & launch support
Pay As You Go

Ad-hoc Support

Flexible hours

Ideal for quick fixes, UI tweaks, troubleshooting, or small feature work.

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  • On-demand help
  • UI tweaks & adjustments
  • Bug fixes & troubleshooting
  • Small SEO or content edits
  • No commitment required
Per Month

Monthly Partnership

Ongoing support

Great for hosting, maintenance, SEO improvements, and continuous updates.

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  • Hosting & maintenance
  • Regular updates & fixes
  • Ongoing SEO improvements
  • Performance monitoring
  • Priority support
Direct work with the designerNo middlemen or handoffsFast responses & quick support

Frequently Asked Questions

What is the first step in planning a web or mobile app?

It starts with understanding your goals, users, and core features. From there I map the key user flows and information architecture before any UI is designed, so the structure is right from the start.

Do I need wireframes before development?

Yes. Wireframes prevent miscommunication, reduce rework, and clarify how each screen should function before development starts.

What’s the difference between a wireframe and a prototype?

A wireframe is a low-fidelity blueprint of layout and structure. A prototype is clickable and simulates real interactions, so you can test the experience before it’s built.

How many screens does a typical app need?

It varies by scope. A focused MVP might need 8–15 core screens, while a fuller product can require many more. I map exactly what’s needed during the flow stage.

Can you help validate my app idea before development?

Yes. Through research, user-flow mapping, and clickable prototypes, we can test the concept with real users before investing in development.

Do you work with developers after the UX/UI is done?

Absolutely. I provide developer-ready handoff files, design systems, and specs, and stay available to support the build phase.

Explore my services

Build better, faster, and more clearly with direct, expert collaboration from start to finish.

Dat TruongGet in touchLet’s talk about your project
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