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Simba Card — Digital Payment & Banking App
Building a Barrier-Free Digital Banking Experience
A new fintech mobile app designed from scratch to deliver secure, accessible, and innovative payment solutions that empower users and strengthen financial communities.
INDUSTRY
Finance
SERVICE PROVIDED
Website Redesign , ux design
TIMELINE
2 Months
Challenge
Simba Card set out to create a modern financial platform that removes barriers from everyday banking and payments. However, building a trusted fintech experience from the ground up presented key challenges:
Users needed simple, intuitive access to digital banking without technical or financial complexity.
Security had to feel strong yet invisible—without overwhelming users with friction.
Existing fintech apps often felt transactional, lacking emotional trust and community-driven purpose.
The app needed to support payments, cards, transactions, and future financial services within a scalable structure.
The challenge: Design a secure, easy-to-use digital banking app from scratch that builds trust, confidence, and everyday usability.
Solution
We designed the entire Simba Card experience from the ground up, focusing on simplicity, trust, and financial empowerment.
01, Frictionless Onboarding & Account Setup
Designed a clean onboarding flow with clear steps, guided verification, and friendly UX writing to help users get started quickly.
02, Simplified Payments & Transactions
Created intuitive flows for payments, transfers, and card usage—reducing steps and making financial actions feel effortless.
03, Security-First, User-Friendly Design
Integrated security indicators, confirmations, and permissions in a way that reassures users without slowing them down.
04, Clear Financial Visibility
Designed dashboards that present balances, transactions, and card activity with strong visual hierarchy and clarity.
05, Scalable Fintech Design System
Built a modular UI system with consistent components, typography, colors, and interaction patterns—ready for future financial features.
Result
A Smarter, Safer Digital Banking Experience
Simba Card launched as a modern fintech platform that users can trust for everyday payments and banking needs.
User Retention
+46%
Transaction Success Rate
98%
User Drop-Off Reduction
39%
User Trust Score
4.6/5
Business Outcomes
1. Higher User Adoption & Transaction Confidence
Clear onboarding, simplified flows, and trust-driven UX increased adoption and encouraged regular payment usage.
2. Strong Fintech Brand Trust & Scalability
The modern, secure design positioned Simba Card as a credible fintech product—ready to scale features, users, and markets confidently.
“GoProtoz didn’t just design an app—they helped us shape a financial experience people can truly trust. The clarity, flow, and usability exceeded our expectations.”
- Simba Card Product Team
Define
The synthesize
GoProtoz conducted fintech UX analysis, mapped user trust factors, and aligned business goals with regulatory and security needs. We synthesized insights around user confidence, simplicity, and financial behavior into clear UX flows and design principles—forming the foundation of Simba Card’s experience.
Ideate
The ideate stage is where creative solutions are generated based on the defined problem, iteration of screens will be created.
Conclusion
Simba Card was built from scratch to deliver barrier-free digital payments and banking. With a secure core, intuitive experience, and scalable design system, the platform is positioned to grow into a powerful financial ecosystem that improves everyday lives and communities.
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Business Executive
“Good design builds trust.
Great design builds business.”
