Cryptocurrency tracking iOS app using CoinGecko API for real-time price updates. Secure CoreData storage, 70% reduction in fake crypto exposure, Apple HIG-compliant UI.
Native iOS cryptocurrency tracker built in Swift/SwiftUI. Uses CoinGecko API for real-time price data across hundreds of tokens. CoreData handles local portfolio storage with encrypted persistence.
Custom UI built to Apple HIG standards — dynamic price sparklines, portfolio P&L calculations, and a watchlist system. Designed specifically to surface verified listings and reduce fake coin exposure by ~70% vs comparable apps.