Digital Wallet

Crédito de la Casa

industry

Fintech

Client website

creditodelacasa.com.uy

The brand new app for Crédito de la Casa

Crédito de la Casa (part of Grupo Santander) set out to build a 100% accessible app, becoming one of the first in Uruguay's financial sector to do so. The initial challenge was to solve critical digital onboarding issues and rethink the entire experience on a modern technology stack. ThinkUp led the migration to Flutter, delivering a fluid, intuitive, and accessible app. Today, the digital channel generates the most revenue and transactions.

+72k

App Store downloads

100%

Accessible UX

+25%

Digital payments

About the client

Crédito de la Casa is one of the leading institutions managing personal loans in Uruguay.

With more than 200 service points and 10,000 affiliated merchants, it has been a national benchmark in financial services since 1993.

Client needs

  • · Eliminate friction in the mobile app's digital onboarding.
  • · Ensure real accessibility for people with visual limitations.
  • · Modernize the technology stack to scale, improve performance, and reduce technical debt.
  • · Elevate the user experience with a more intuitive, faster, and consistent app.
  • · Ensure security and compliance aligned with the financial sector.

Mobile Wallet Development

  • · 360° assessment of stack and UX: technical diagnosis, conversion metrics, and friction mapping.
  • · Proposed and executed a full migration to Flutter for maintainable, scalable code and faster time-to-market.
  • · App redesign with a unified design system: UI patterns, built-in accessibility, and visual consistency.
  • · Deliver key features: digital wallet, payments, and integrated promotions.
  • · Optimized onboarding: fewer steps, clear validations, and understandable error states.
  • · Performance and quality: CI/CD, automated testing, and production monitoring.
  • · Security and compliance by design: hardening, secure data handling, and audits.

Services provided

Consultora desarrollo apps
Consulting
technology
Diseño UX/UI
Design
UX/UI
Desarrollo Flutter
Development
Flutter
QA y Testing
QA and testing
accessible

Results

  • · Agile, accessible, multi-platform app built with Flutter and ready to scale.
  • · Frictionless digital onboarding and clearer UX that drives recurring engagement.
  • · Significant improvement in user experience.
  • · Greater operational efficiency: more self-service management through the app (payments, top-ups, inquiries).
  • · Digital channel strengthened as a key point of daily customer interaction.
  • · Competitive advantage with an accessible app within Uruguay's financial sector.
  • · Modern technology foundation that accelerates launches and reduces technical debt.
+72k

App Store downloads

100%

Accessible UX

+25%

Digital payments

Client testimonial

“They redesigned and developed our financial app in Flutter. What impresses me most about ThinkUp is their ability to innovate and their mastery of the technologies they use.”

María Noel González Project Manager, Crédito de la Casa

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