Mobile App UX/UI Design by John Onyena

Mobile App UX/UI Design

John Onyena

Contact for pricing

About this service

Summary

Imagine an app that’s not just functional but effortlessly intuitive—where every interaction feels smooth, familiar, and engaging. That’s the experience I bring to mobile and web app design.

With a keen eye for detail, I craft seamless user experiences that keep users engaged and eager to return. Collaboration is at the heart of my process—I thrive on working with visionaries and entrepreneurs who are passionate about their products.

Let’s build an app that not only looks great but delivers an unforgettable experience!

Process

1️⃣ Planning – Understanding your app’s purpose, target users, and existing brand (if any).

2️⃣ Discovery Call – Aligning on goals, vision, and key functionality.

3️⃣ Exploration – Competitor research, industry analysis, and UI/UX inspiration.

4️⃣ Structure – Creating wireframes, user flows, and app architecture.

5️⃣ UI Concepts – Designing 2-3 visual concepts to define the style direction.

6️⃣ Custom App Design – Developing a high-fidelity prototype with interactions.

7️⃣ Revision Rounds – Up to 3 rounds of revisions to refine the UI/UX.

8️⃣ Responsive & Adaptive Design – Ensuring a smooth experience across different screen sizes (mobile & tablet).

9️⃣ Developer Handoff – Providing UI kits, annotations, and assets for easy implementation.

🔟 Post-Launch Support – Long-term partnerships for future updates & feature improvements.

FAQs

Who is this for?
Startups, businesses, and entrepreneurs looking for a high-quality, strategic app design—whether creating a new app or redesigning an existing one.
How will we collaborate?
Communication via Telegram, WhatsApp, or Discord. Feedback and revisions handled through Google Meet, Zoom, or Figma comments.
How many revisions can I request?
I provide up to 3 rounds of revisions, ensuring your app meets your expectations. I’ll guide you through the feedback process when the design is ready for review.
What if I need additional revisions?
If more refinements are needed beyond the included revisions, we can continue working at my current hourly rate.
Can I request updates or new screens later?
Yes! Whether you need small updates or new feature designs, we can work on them at an hourly rate or discuss a flat fee for larger updates.

What's included

Wireframes
These are basic, low-fidelity representations of your app screens, showing the layout and placement of key elements without much detail. They help in structuring the page
Prototypes
Interactive prototypes allow you to test the functionality and flow of the app before development begins. They provide a user journey and allow for user testing.
User Flow
User flow diagrams that illustrate the paths users take through your app, helping to identify potential navigation issues.
UI Components
Design and specifications for various user interface components like buttons, forms, menus, and navigation bars.
Image Assets
High-quality images or recommendations for images that align with the design and enhance the user experience.

Example projects

Stride :: Task Management Tool

Revolutionizing Workforce Training with AI Coaching

a link to the video instead.

Faster Marketing Automation and 40% Quicker Deployments

Recommendations

(5.0)

UI_ Kingsley

Client • Apr 1, 2025

Recommended

Working with John was an amazing experience! He took my ideas and turned them into a beautiful, user-friendly website that went beyond what I imagined. His attention to detail, creativity, and deep understanding of design and functionality made the entire process easy and stress-free. He kept me in the loop every step of the way, always open to feedback and making sure everything was just right.

Skills and tools

Product Designer

UI Designer

UX Designer

Figma

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