Finance & CryptoiOS (Swift)
CopyLens — crypto copy-trading analytics & monitoring iOS app

Top traders' strategies,Visualized in real time. Unified monitoring of orders and portfolios across multiple exchanges.

A crypto trade-analytics service operator — A greenfield analytics platform linked to major exchange APIs, integrating the orders, full holdings, history and returns of copy-trade target traders into a single Swift-native iOS app.

Exchange integration
REST + WebSocket API
Real-time balance
5 categories
Integrated analytics views
Orders / History / Wallet / Copier / Chart
Swift
iOS native
Fast rendering, low latency
Challenge
Before

Strategies, holdings and history of copy-trade target traders were checked across a browser + Excel + multiple exchange sites, causing decision delays and missed opportunities.

  • Checked by cycling through multiple exchange sites
    5+ min to grasp a trader's status
  • Lag in order and balance updates
    Manual reloads needed / missed opportunities
  • Copy-trade target strategies are invisible
    Past history / win rate unknown
  • Hard to check on mobile when out
    The browser version is heavy
Solution
After

Exchange APIs are aggregated in a Node backend, with five views (Orders / Wallet / Copier / Chart / History) integrated natively in Swift. Fast rendering and real-time updates accelerate trade decisions.

Exchange API → Node aggregation → Swift-native display TraderiOS View / analyze ExchangeREST/WS Orders / balance CopyLens APINode aggregation Orders viewAll coins Wallet viewHoldings / balance Copier analysisWin rate, strategy Chart renderingPrice trend Stack: Node + MySQL + Redis + fastlane (CI) + JP localization
copylens.example.jp
CopyLens ● Live $1.2M Portfolio Daily P&L +$2,840 ▲ +2.3% Assets held $124,580 8 coins Top traders A Alpha Trader Win 78% · 124 tracked +34.8% B Beta Strategy Win 71% · 89 tracked +22.1% Orders Wallet Copier Chart History
Home screen — see daily P&L / holdings / top-trader performance at a glance
TECH Swift / iOS Node.js API MySQL Redis fastlane
8 months
5 -person team
5 View integration
Considering adopting it at your company? info@amela.vn