Marketron is a menubar utility that will provide pricing summary and details for all coins on Poloniex, Bittrex, and Binance exchanges.
In summary mode, Marketron will display the count of all coins up, down, and sideways in the last 24 hours. This provides a quick glance easy access to current market conditions.
When you click on the menu bar item, Marketron will show you the list of coins, their current price, volume and 24hr change. This would be the same as if you actually went to an exchange's page - except that it's fetched for you and updated automatically.
All columns can be sorted by ascending/descending values (useful for biggest price and volume gains).
Marketron also provides a selection to change the exchange as well as buttons that can help you buy bitcoin on either Coinbase, Coinmama, or Localbitcoins.