Client work · Fintech · Haiti / US

Paspatou — Digital Wallet Transformation

A live fintech product with real users can’t stop for a redesign. Paspatou needed a complete visual transformation — every screen, every flow — delivered without breaking a single feature.

Role Complete UI transformationPlatform Flutter · iOS + AndroidScale 148 screens deliveredMarket Haiti · United States
Paspatou digital wallet app redesigned by Technosquare: wallet home with balance, services grid, international recharge and profile screens

Real screens from the redesigned app, running on test data.

The challenge

Paspatou's wallet worked, but its interface didn't match the trust a financial product needs. The catch: it was in production with active users and real money moving through it. A redesign meant touching wallet balances, transfers, transactions and package flows — where any regression is not a bug, it's a support crisis.

What we built

We built a complete premium design system — typography, color, components, motion — and applied it across the entire application: 148 screens delivered as clean, structured files with integration notes. Every flow was rebuilt visually and verified functionally, shipped in phases so users experienced an upgrade, not a disruption. The result: a fintech app that finally looks like it handles money — with zero regressions reported.

After the redesign

One design system, every screen

Four of the 148 screens. The same typography, colour and component rules run through all of them, which is what makes the app feel like one product instead of a collection of pages.

Paspatou wallet app home screen with balance card, recent transactions, payment requests and scan, tap and transfer actions
Wallet homeBalance, recent transactions and payment requests up front; scan, tap and transfer one touch away.
Paspatou wallet app services screen with scan and pay, gift card, e-gift, cash in, cash out, international recharge and card balance
ServicesEight services on one grid, from scan & pay and gift cards to cash in and cash out.
Paspatou wallet app international mobile recharge form with country and network selection
International rechargeMobile top-ups to 160+ countries, straight from the wallet balance.
Paspatou wallet app profile screen with verified account badge, wallet balance, savings, transactions and QR code settings
ProfileVerified account status, savings, transactions, QR code and security settings.
How it shipped

148 screens, no downtime

Redesigning an app that moves real money means the order of work matters as much as the design.

01

Design system first

Typography, colour, components and motion were defined once, before a single screen was touched.

02

Screen-by-screen rebuild

All 148 screens were redrawn on the new system and delivered as clean, structured files with integration notes.

03

Functional verification

Every flow, from balance and transfers to transactions and packages, was checked against live behaviour.

04

Phased rollout

Released in phases, so users saw an upgrade and not a disruption. Zero regressions reported.

Key capabilities

Inside the build

From the very first interview, I could tell the team had the expertise I needed to make my idea a reality. Very patient, great insights, very professional — I highly recommend him for all your app needs.
K
Kenol PetionCEO, Paspatou Payment App

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