blanq

Materializing a start-up’s complex vision into a user-friendly mobile app.

00

Role

This project was designed and launched during my time at Studio NAND. My main contribution lied in refining and simplifying complex ideas. As a non-crypto expert myself, I intentionally leveraged my own questions and moments of friction as signals for potential user pain points. Moreover, I conducted a competitive analysis of existing crypto wallet apps to identify common patterns and best practices, and translated all insights into our design. I developed a structured way to document and deliver the many interconnected user flows, ensuring clarity and alignment across design, product, and technical stakeholders.

Challenge

The challenge began with deeply understanding the underlying technical flows in order to translate them into clear, user-friendly experiences. Non-custodial crypto wallets present significant UX challenges, particularly around complex password setup and recovery mechanisms, as well as the uncertainty and cognitive load faced by users navigating these flows for the first time.

blanqlabs.com

Process

Building on the expert knowledge of the client, and conducting an in-depth competitor analysis, our small team (me as one out of two product designers) mapped and developed the complex vision through rapid prototyping cycles. This iterative approach allowed us to continuously refine and validate the concept, and to launch the MVP within 6 months.

Solutions

As the user advocate, I focused on reducing complexity by guiding users through these intricate processes with clarity and intention. In this project, I identified critical moments of uncertainty and concentrated on revealing the right information at the right time. By anticipating user needs and expectations, I designed technically complex cryptocurrency flows as intuitive, approachable experiences - accessible even to users with no prior exposure to crypto transactions:

  1. Designed "step-by-step" user flows for effortless wallet setup, password recovery, and transactions (see images below)

  2. Added a contextual tooltip “buddy” that guides users through critical moments and reduces anxiety across key workflows (see images below)

year

2023

year

2023

year

2023

year

2023

timeframe

6 months

timeframe

6 months

timeframe

6 months

timeframe

6 months

Client

Fintech Start-up

Client

Fintech Start-up

Client

Fintech Start-up

Client

Fintech Start-up

category

Product Design

category

Product Design

category

Product Design

category

Product Design

01

Small excerpt of high-fidelity click flows illustrating key user journeys.
Small excerpt of high-fidelity click flows illustrating key user journeys.
Small excerpt of high-fidelity click flows illustrating key user journeys.
Small excerpt of high-fidelity click flows illustrating key user journeys.

02

(1) Welcome screen that sets expectations by clearly communicating the length of the setup process. (2) Core dashboard visualizing the user’s current assets and providing quick access to the most important features. (3) Sending asset screen enhanced with a contextual guidance tooltip to support users through the transaction flow.
(1) Welcome screen that sets expectations by clearly communicating the length of the setup process. (2) Core dashboard visualizing the user’s current assets and providing quick access to the most important features. (3) Sending asset screen enhanced with a contextual guidance tooltip to support users through the transaction flow.
(1) Welcome screen that sets expectations by clearly communicating the length of the setup process. (2) Core dashboard visualizing the user’s current assets and providing quick access to the most important features. (3) Sending asset screen enhanced with a contextual guidance tooltip to support users through the transaction flow.
(1) Welcome screen that sets expectations by clearly communicating the length of the setup process. (2) Core dashboard visualizing the user’s current assets and providing quick access to the most important features. (3) Sending asset screen enhanced with a contextual guidance tooltip to support users through the transaction flow.

© 2026 Jil Zepp

© 2026 Jil Zepp

© 2026 Jil Zepp

© 2026 Jil Zepp

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