/ contact

GASTON GONZALEZ

Design partner for early-stage founders

2026

Lucky Financial

Turning a discounts app into a bank people actually trust.

Role:

Head of Product Design

PLATFORM:

iOS and Android

year:

2021

13.6M

Registered users

500K+

Monthly active users

300K+

Cards issued

40K

Merchants integrated

Most users had never held a bank account. 85% transacted only in cash, the redesign had to make "Lucky is now a bank" obvious in seconds.

/ Key decisions

Three moves that shaped the redesign.

01

Structure

Banking first, offers second

Balances, cards, and payments moved ahead of deals — reordering the app around the real goal: card applications.

02

Navigation

Grouped by habit, not feature

Nav order now matches how people already think.

03

Onboarding

A branch visit, in 5 minutes

Applications moved fully online, verified instantly.

/ challenges

What made it harder.

/

Cultural fit

Norms didn't fit the culture

Standard credit language didn't work for Orthodox Muslim users — the product, not just the copy, had to adapt.

/

Research

Research across a language gap

Most users spoke only Arabic — sessions ran live over Zoom with a translator, in real time.

/ NEXT CASE STUDY

Stan for creators