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OpenPenny

Mobile/Web app MVP design — Open banking fintech start-up helping people streamline cardless payments.

Role

UX/UI Designer

Project Type

SaaS Product

Team

Sole Designer - Team of 4

Timeline

May 2023 → Dec 2023

Project context

We were tasked with designing and developing an MVP mobile/web app to help our client secure their next round of funding. Stakeholders needed to validate their idea within a short timeframe. We continued working on the product until it was shipped for testing in the UK market.

My role

As the lead designer, I worked closely with a product manager and developers to design the app. I was handed some rough user stories, wireframes and flows, which I improved on before designing polished UX/UI and a prototype in Figma.

The problem

The client needed to design a successful MVP within a short timeframe that validates their idea in order to secure the next round of funding. The core payment flow was unclear with a poor user experience.

Goals

Demonstrate the product’s value to investors and users alike. Clarify the core payment flow, reducing friction in key interactions, and ensuring that users can easily understand and complete cardless transactions, all within the constraints of an MVP timeline.

Initial stakeholder interview

The objective was to clarify their goals, understand the product vision, and define expectations for the MVP.

Findings

  • Ambiguous and slow payment flow

  • Missing onboarding flow

  • Poor visuals

  • Constraints: 2 months to complete MVP

Emergent goals

Refer to existing documents/designs to create clear user flows for payments and onboarding. Create new visuals based on brand identity. Develop a prototype in Figma to validate the product idea.

Onboarding - User Flow

Core Screens - Flow Diagram

One-Page Payment Flow

Stakeholder’s wanted a one-phase payment process, where the user creates payments in one page.

  • Large keypad - Enter amount immediately

  • Tap to quickly add an optional note

  • Send payment as link or create scannable QR code

Results

Stakeholder’s were very happy with the designs and secured the next round of funding thanks to a successful MVP. The funding allowed them to launch the MVP for testing in the UK market.

Reflection

Working with a start-up proved to be a challenging task, required constant communication and fast iteration. Ultimately, I learned very much about the importance of balancing speed and quality. You can always iterate and make something better, but you can’t buy back time.

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