Summary

Client: MiBolsillo App

Sector: Fintech

Challenge: Develop an in-app credit score builder (B2B/B2C)

My Role: User Experience Researcher and Interface Designer

Background Research

Before starting with the design journey, I scrapped data from World Bank’s Global Findex and Cepal to better understand how to develop a product, including every country's regulations (score), that can be useful to people and profitable to our company.

General score on the necessary regulatory environment for financial inclusion (Score / 100)

Also, I obtained data from the percentage of the population that’s banked but has not access to credit.

Percentage of the population that has an account at a formal financial institution and usage of credit

Competitor Analysis

Various financial institutions, lenders, and fintech companies in Latin America offer credit builder tools.

These tools help individuals establish a credit history or improve their credit profiles.

While specific providers may vary across countries, here are some standard credit builder tools available in Latin America.

It's important to note that the availability and specific providers of credit builder tools can vary by country within Latin America.

The Design Process

After my market research and considering the time frame and resources, I decided to organise the steps towards the solution under the first four phases of the Design Thinking methodology umbrella.

I selected this in favour of the other, faster methods because I seek to understand the users, challenge any assumptions, fine-tune the problem and create an innovative solution.

Design Thinking revolves around a deep interest in understanding the people for whom we’re designing the products or services - it helps us observe and develop empathy with the target user.

The goals I will pursue through the 4 phases of Design Thinking are as follows:

Empathise - conducting user interviews.

  Define – extracting the users’ insights. Building data-based personas.

Ideate – creating a user flow that can be feasible and usable.

Prototype – from wireframes to high fidelity mockups

Empathise: Interviews

I have selected people from our user database from countries included in the rollout of the new feature.

The interviewees came from different economic backgrounds. I wanted to get insights from users regarding their banking and borrowing money experiences.

I invited the users via e-mail and push notifications. I have listed some of the key insights from the interviewees below ↓

User interviews key insights

Based on the results of the interviews phase. I modelled the following personas ↓

Define: Personas

Alice Goldsmith

Rachel Clapich

Ideate: User Flow

I mapped out the primary path of the user flow. I involved multiple teams in the mapping. It guided stakeholders about how this tool should work and ensure our users achieve their goals efficiently. You can see the complete picture here or by clicking on the image.

Prototype: Wireframes

These wireframes outline the design's essential features, such as navigation, content layout, and functionality. These wireframes served as a guide for the team and help ensure that everyone was on the same page regarding the design.

Prototype: High Fidelity

After the research process and analysis of existing products, I gained a deep understanding of the target audience's needs and preferences.

I kept the user's goals and needs in mind as I designed each screen, ensuring the flow was logical and easy to navigate. I also incorporated design elements to make the tool engaging and visually appealing.

I created a flow for the credit builder tool that addressed the target audience's needs meeting the financial institution's requirements and local laws providing a clear path towards improving their credit.

Success rate (MAU vs UEF)

The credit score builder proved to be a success, along with redesigning other functionalities. Users that requested an in-app loan grew steadily month after month, helping to consolidate the app in the regions where this feature was roll-out.

Monthly Active User vs User Engaging with Feature (Apr 2022 - Mar 2023)

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