P2P & B2B Currency Exchange App
Mobile App • FinTech • UX Design • UI Design • P2P Platform
Tools: Figma, Miro, Slack, Jira
Client
SternPay Inc.
My Role
UX/UI Designer
Duration
5 Months (2024)
Project Focus
Mobile App, FinTech, UX Design, UI Design, P2P Platform
The Challenge
Users need a trustworthy and efficient way to exchange currencies with peers, avoiding high bank fees and complex processes. Existing solutions lack transparency or are difficult to navigate.
Our Innovative Solution
We developed a mobile-first platform that emphasizes user verification, transparent fee structures, and real-time exchange rate tracking. The UI was designed to be clean and intuitive, guiding users seamlessly through the exchange process. Key features include secure chat for negotiation, multi-currency wallets, and automated matching based on user preferences.
Key Project Steps
Initial Research
Understanding the target audience and market landscape for P2P currency exchange.
Benchmarking
Market research focused on UI/UX best practices in the fintech space, based on top-performing websites and successful applications in currency exchange and money transfer. This includes an analysis of user feedback (pain points and insights), as well as current design trends and interaction patterns drawn from trusted sources like Google’s UX Playbooks and Nielsen Norman Group articles.
Design system
I created a design system to ensure visual consistency and streamline the design process. It includes a unified set of components, styles, and guidelines, making the interface scalable and easier to maintain across multiple pages or products.
Usability Testing
I gathered 4 main insights from 9 participants during user tests, which were crucial in identifying key usability issues and validating design decisions. These findings directly informed iterative improvements to the interface and user flow, leading to a more intuitive and effective product.
UI Design & Prototyping
Collaborating with developers to ensure accurate implementation of the design.
Launch & Iteration
Monitoring post-launch performance and planning for future enhancements.
View on Google Play
Explore the P2P currency exchange app live on the Google Play Store.
Impact & Outcomes
Successfully launched a beta version with positive user feedback on ease of use and security. On track to expand to three new currency corridors within the next year.