Simple Trade
Buy and sell cryptocurrency in two clicks, with clear spend amounts, live rates and fast AUD funding paths.

Spritely designed and built the BTC Markets mobile app for iOS and Android, the trading companion for Australia's established cryptocurrency exchange, helping people monitor markets, manage portfolios and trade with clarity.
The product brings Simple Trade for fast two-click buy and sell, advanced order types with market depth, live price charts and portfolio tracking into one secure mobile experience, so traders can move from markets to orders without friction.












A mobile trading product built around clarity, speed and control, from first deposit through to advanced orders.
Buy and sell cryptocurrency in two clicks, with clear spend amounts, live rates and fast AUD funding paths.
Limit and market-style order flows with order books, volume and value, built for traders who need more control.
Real-time prices, candlestick and line charts, volume and timeframe controls so market moves stay easy to read.
Total equity, funds diversification and per-asset holdings so users can see performance at a glance.
Live markets and watch lists that surface volume, price and daily change across AUD trading pairs.
Account security patterns including 2FA and biometrics, designed for confident trading on the go.



Frontend
React Native
A cross-platform mobile app experience for iOS and Android.

Backend
Node.js
API and product logic supporting markets, orders and portfolio views.

Cloud
AWS
Cloud infrastructure for a reliable consumer fintech launch.

Design
Figma
Product strategy, prototyping and UI/UX design before development.
“Loving this app! It's simple and fast, perfect for what I need. It's clearly been built well. It feels really stable. I've been using it every day, and no bugs so far, which is incredible for a first release.”
App Store review, BTC Markets