🌍 BorderPay — Cardless Cross-Border Payment Platform

Inspiration

We were inspired by stories of freelancers, students, and small businesses struggling with international payments due to high fees, slow settlement times, and lack of access to cards. By listening to real users on Reddit, Discord, and forums in Africa and Asia, we discovered the need for a simple, resilient, and cardless way to send and receive money across borders.

What it does

BorderPay lets users:

Send/receive money via mobile money, bank, or crypto wallets
Hold multiple currencies and stablecoins in a single wallet
Generate secure, shareable payment links (CashLink)
Convert currencies with live FX rates and transparent fees
View all transactions and invoices in one place
Withdraw funds instantly via local rails or blockchain

How we built it

We began with community research, mapped user journeys, and prototyped in Figma using modular bento grid layouts. We studied leading tools like Wise and PaydHQ, integrated design inspiration from crypto-first platforms, and built a seamless flow prioritizing transparency and user control. All flows were mapped with responsiveness, accessibility, and localized usage in mind.

Challenges we ran into

Designing a smooth send/receive experience that works across mobile money, crypto, and banks
Simplifying the CashLink experience so it works even for non-tech users
Balancing technical accuracy with user-friendly financial education
Creating a unified transaction + invoicing dashboard that felt intuitive

Accomplishments that we're proud of

A fully interactive Figma prototype with 12+ high-fidelity screens
A working UX flow for cardless, borderless payments — including CashLink
Consolidated transaction + invoice view tailored for freelancers
Mobile-first and desktop-responsive design with localized tone and UI

What we learned

We learned how important transparency, simplicity, and speed are when building for global users. We saw firsthand that people trust tools that explain fees, offer flexible options, and work reliably even when infrastructure is limited. We also learned that cross-border payments must be culturally and economically adaptive.