Portfolio/Breet

Case study · Crypto & Digital Finance Platform

Breet

A production-scale crypto platform for buying, selling, and swapping digital assets, making payments, and converting crypto into local currency.

Product showcaseLive system
Breet crypto to cash app on a smartphone, showing wallet balance and sell, invoice, and swap actions

Project overview

Crypto & Digital Finance Platform

A production-scale crypto platform enabling users to buy, sell and swap digital assets, make payments and convert crypto into local currency.

Mobile Frontend DevelopmentFeature Implementation & EnhancementsUI/UX ImprovementsBug Fixes & Performance Optimisation

At a glance

Project snapshot

The product, platforms, market, and engineering responsibility behind the engagement.

MetricDetails
IndustryFinTech • Cryptocurrency
Product TypeCrypto Exchange & Digital Finance Platform
StatusLive
PlatformsAndroid • iOS • Web
Verified Users500k+
Google Play Rating⭐ 4.6 • 4.3K+ Reviews
EngagementApplication Maintenance & Enhancement; 3 Months
Abango's RoleFrontend Engineering • Mobile Development • Feature Implementation • Bug Fixes & Optimisation

Delivery detail

Scope and engineering impact

SCOPE / 01

Engineering delivered

  • Mobile Frontend Development
  • Feature Implementation & Enhancements
  • UI/UX Improvements
  • Bug Fixes & Performance Optimisation
  • API Integration
  • Production Support
SCOPE / 02

Product capabilities

  • Crypto Buy, Sell & Swap
  • Crypto-to-Cash Conversion
  • Multi-Currency Wallets
  • Bill Payments
  • Crypto Invoicing
  • Price Alerts
  • Automatic Settlements
  • Rewards & Referrals
SCOPE / 03

Project highlights

  • 500K+ verified users
  • ⭐ 4.6 Google Play Rating (4.3K+ Reviews)
  • Available across Android, iOS & Web
  • Supports 170+ cryptocurrencies for swaps
  • Crypto-to-cash conversion and automated settlements
  • Integrated payments, invoicing and rewards
  • Demonstrates Abango's ability to improve, maintain and extend existing production fintech products
SCOPE / 04

Engineering impact

Abango contributed to the evolution of Breet's production fintech platform through mobile frontend engineering, feature development, problem resolution and product optimisation demonstrating our ability to work within an established financial product and deliver reliable improvements at scale.

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