Blockchain Browser App. Track Blockchain Wallets, Crypto Portfolios, Celebrity Addresses, Coins, Projects and Exchanges. Available on Google Play & App Store. Core functionalities of Walletrek includes: Portfolio Tracking - Track Your Cryptocurrency Portfolio Performance by adding your Wallet Address to Walletrek. Multiple Wallet Addresses can be added to Walletrek, and tokens can be added manually. ETH Tracking - ETH Wallet Search & Tracking, ETH Projects & Dapp Tokens Search & Tracking, Exchange Wallet Tracking, Celebrity Wallet Tracking (Founder of ETH Vitalik & more), ETH Network Traffic & Transaction Cost Tracking. We are planning to support BTC, XRP, and EOS in the future. Stay tuned!