UI/UX Design Graphic Design

Bidacoin

A South Korean digital asset exchange that blends decentralized and centralized systems to deliver a seamless trading experience. I contributed by designing their landing page, web interface, mobile app UI, and social media visuals, ensuring a cohesive and user-friendly digital presence.

Key Highlight

Designed the landing page, web platform, and mobile app UI for Bidacoin

Delivered visuals for social media marketing, to appeal to both crypto-savvy and new users

Focused on aligning complex financial features with a sleek, intuitive interface

Target Audience

Primary Users & End-Users: Cryptocurrency traders, investors, and financial enthusiasts

Behavior & Pain Points:

  • Users engage with multiple trading platforms; expect high usability and performance

  • They often distrust overly complex or cluttered UI

  • Require quick access to real-time data, wallet features, and trading functionalities

  • Frustration arises from poorly optimized mobile UX or generic visual identity

Goals & Challenges

Goals:

  • Create a strong visual identity for a trading platform & graphic visual

  • Build user trust through a sleek and professional design

  • Deliver an intuitive experience across desktop and mobile platforms

Challenges:

  • Presenting complex features in a beginner-friendly interface

  • Balancing tech-heavy data with visual clarity

  • Designing for a competitive and fast-evolving Web3 landscape

Key UX Decisions

Users often arrive at the platform looking to explore new trading opportunities or access decentralized finance tools. Bidacoin aimed to differentiate itself by offering a hybrid model that combined centralized and decentralized features. To support this, I designed a clear onboarding flow that introduced the platform’s unique benefits, followed by streamlined navigation to the wallet, trading dashboard, and portfolio sections.

 

The landing page served as the first impression, emphasizing credibility and security. Key UX decisions included simplifying the information architecture, grouping high-value actions (like trade and wallet access) visibly, and optimizing the layout for performance on both web and mobile. For the mobile app, I focused on prioritizing real-time data visualization, easy asset tracking, and finger-friendly navigation.

Research Summary

I conducted a visual and UX analysis of competitors such as Binance, Huobi, and Crypto.com. Each platform varied in tone—from highly technical to lifestyle-oriented—but successful platforms shared common threads: strong branding, focused CTAs, and clean UI that made complex tools feel accessible. This research reinforced the need for Bidacoin to balance professionalism with simplicity, especially when targeting emerging markets and new users.

Design Approach

Created a dark-themed interface with orange (BIDACOIN Color) highlights to convey a futuristic, secure vibe

Designed component-based UI patterns that could scale across both web and mobile

Introduced iconography and infographics to simplify complex actions

Applied Web3 design aesthetics—minimalist, bold typography, and dynamic gradients

Impact / Outcome

  • Helped establish a clear, modern brand identity in a competitive fintech space

  • Improved onboarding experience and feature discoverability

  • Supported the launch of web and mobile apps with consistent design language

  • Future Recommendations:

    • Expand to multilingual support with culturally tuned UI variations

    • Add motion micro-interactions for feedback on critical actions like trades or swaps

Landing Page

Apps Design

Social Media Post Design