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2023

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2023

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2021

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2020

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2019

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Cash-out experience of PicPay

Led redesign of cash-out flow and feedback messages to improve the experience during government subsidy for financial app.

2020
Product Designer

Project Timeframe

1 month

Team size

10 members

Platform

iOS & Android App

Product

Digital Wallet- Fintech

Business

Legal Tech

Main Outcome

2x increase in case

Project Timeframe

4 months
Optimize your savings goal

Whether you're saving for a home, college, or a vacation, we help you monitor your progress and reach your goals faster.

Make calculated decisions

Receive real-time alerts, detailed reports, projected cash flows, and more to make more informed and strategic decisions.

Smart financial insights

Receive real-time alerts, detailed reports, projected cash flows, and more to make more informed and strategic decisions.

+30M
Users

Our clients trust us to elevate their brand.

3K
Places accepting it

Experience that drives measurable results.

R$380M
In transactions monthly - in the cash out journey

Building lasting partnerships based on trust and results.

Dive into

Overview
Discover
Define
Development
Outcomes
Learnings

Home

Overview

PicPay is one of the largest payment apps in Brazil that offers a diverse range of financial services through its mobile app.

Rapid growth environment

I joined PicPay's Cash Out squad as a Product Designer during a period of rapid growth, fueled by the company's partnership with the Brazilian government to distribute emergency aid during the COVID-19 pandemic.

This influx of new users exposed significant usability issues in the cash-out flow.

My role was to identify and address these issues, focusing on the most urgent and impactful improvements.

My role

Leading the design of key mobile app features for iOS, focusing on enhancing user experience through intuitive navigation and a clean, cohesive design language.

The problem
Future insights through analytics

Leading the design of key mobile app features for iOS, focusing on enhancing user experience through intuitive navigation and a clean, cohesive design language.

Goals
Future insights through analytics

Leading the design of key mobile app features for iOS, focusing on enhancing user experience through intuitive navigation and a clean, cohesive design language.

My role

Problem & Challenges

Access issues: Many users faced difficulties withdrawing or transferring funds due to technical and usability problems.
Increased withdrawals: The app processed over USD $380,000 in additional withdrawals within three months.
Support overload: The app experienced a significant increase in support tickets.
New regulation confusion: A new bank requirement (PIX) caused confusion and limited user options.

Goals

How might we offer takes as a small experiment?

Clearer communication: Provide specific and helpful error messages.
Updated flow: Integrate new bank requirements into the cash-out process.
Streamlined transfers: Offer a redesigned flow for bank transfers.
Consistent UI: Ensures a cohesive user experience across the app.
Discover

To understand the challenges users faced, I gathered data from various sources:

- Existing Research: Reviewed previous user research and usability studies.
- Customer Experience Team: Gathered insights from the support team.
- Mixpanel: Analyzed user behavior data to identify pain points.
- User Surveys: Conducted surveys with frequent users to gather feedback.

Define

To make sense of the complexity, I created a service blueprint mapping every step of the journey.

This helped me visualize where users dropped off, where the system failed, and how both front stage and backstage processes connected.

With the blueprint in hand, I worked with stakeholders to prioritize opportunities by urgency and impact, focusing first on the issues that blocked people from withdrawing money.

Development
Mobile App Design Experet

Improving error messages

One critical gap was error handling.

While the system had over 20 possible technical errors, the app showed only 5 generic messages.

I rewrote and expanded these into clear, actionable feedback messages so users always knew what went wrong and what to do next.

Enhancing the Bank Transfer Flow

At the same time, I redesigned parts of the cash-out flow to accommodate new banking rules.

This meant creating a separate journey for bank transfers and updating the wallet UI for a more consistent, trustworthy experience.

Validation & Iteration

Usability testing revealed two key insights:
1. Users were confused by the new PIX requirement.
2. Many wanted proof of transaction, such as printable receipts.

Based on this, I introduced contextual modals that explained downtime, set expectations for when transfers would be available, and suggested PIX as a faster, free alternative.

This small change addressed regulation, reduced confusion, and gave users more control.

Outcomes
Mobile App Design Experet

Impact

Uncovered the critical need to integrate PIX, which was then prioritized and implemented.

The project followed a phased release approach; I transitioned from PicPay before later phases were completed.

Learnings
Mobile App Design Experet

Continuous Improvement

Frequent collaboration with developers: this brought me a diverse perspective to the design process, uncovering hidden opportunities.
Small, iterative releases: it enabled quick identification of opportunities and prevent bottlenecks.
Knowledge sharing: Documenting project information fostered shared understanding in a rapid growth environment.

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Last updated Sep 2025.