Cryptoradar - Find the best prices to buy or sell cryptocurrencies
Paribus - Find out for free if online stores owe you a refund!
Crypto Price Tracker - An app for all your cryptocurrency needs!
Lolli - Earn bitcoin when you shop online
Bitdock - Track cryptocurrency price index in the MacOS menu bar
Slice Watch - Get an email when an item you've added drops in price 💸