A simple, secure digital wallet that helps people store, send, and manage money effortlessly in one place.
Rewards
Wallet
Investments
Mobile data service
A simple, secure digital wallet that helps people store, send, and manage money effortlessly in one place.
Rewards
Wallet
Investments
Mobile data service
Overview
Overview
Overview
Details
Details
Details
Year: 2025-2026
Company: Kastelo
Role: Lead UX/UI Designer
Industry: Fintech
*available on mobile app store
Case Study WIP
Activities
Activities
Activities
Competitor Analysis
Brand Research
UX Flows
User Journeys
Wireframes
UI Design
Design Systems
A successful financial ecosystem experience requires simplicity across a complex ecosystem. Drawing on my product strategy background, I shaped Kastelo’s rewards programme and redesigned the app UX/UI as part of a broader ecosystem vision. Connecting the wallet, GIGS, and Kastelo Pay.
A successful financial ecosystem experience requires simplicity across a complex ecosystem. Drawing on my product strategy background, I shaped Kastelo’s rewards programme and redesigned the app UX/UI as part of a broader ecosystem vision, connecting the wallet, GIGS, and Kastelo Pay
At the interaction level, I focused on simplifying navigation, embedding the rewards proposition naturally within the core wallet experience, and redesigning the homepage to serve both financial tools and integrated services. Through consistent design language and careful attention to detail, the platform remains intuitive, scalable, and encourages positive financial behaviour without adding complexity.
Features
Key features of the Standard Bank MyMoBiz project
Send, exchange & Receive Money
A friend needs cash. Someone owes you for dinner. Move money instantly with Kastelo Pay.
Earn rewards
Earn rewards for everyday tasks and build up personalised badges.
Pay Seamlessly With
Zapper
Kastelo Pay connects with Zapper at more than 30,000 stores nationwide. Scan. Tap. Paid.
Grow your money
Integrated product upsells like Snapscan to offer additional services and enhance the customer experience during the application process.
