Cryptoradar - Find the best prices to buy or sell cryptocurrencies
CoinArbitrage - Crypto Currency Price Monitor in Real time with Alerts and Notification through email, sms, Desktop Notifications Instantly and watch all of your assets and coins in one place with 16 Exchanges, 6500+ Coin (bitcoin, etherum, dogecoin,litecoin,ripple)
Lawnmower - Convert your spare change into Bitcoin
BitInfoCharts - Price, reward, difficulty, hashrate, market capitalization, block time, blocks count for all the...
Crypto Tracker - Never miss an opportunity to invest in bitcoins & ether
Stampery - Stampery generates legally binding proofs of existence, integrity and ownership.