Hi guys, I found this free (no ADS) application pretty handy, maybe you will too:
Bitcoin Exchange Rate monitors exchange rates for Bitcoin, Bitcoin account, mining pools .
https://play.google.com/store/apps/details?id=com.msd.bitcoin.exchange.rate.google★Exchange rates
• exchange rates: EUR, GBP, JPY, RUB, USD, AUD, CAD, CHF, CNY
• price of last Bitcoin trade (sorted by LAST)
• lowest Bitcoin price in last 24 hours
• highest Bitcoin price in last 24 hours
• application shows last 24 values in table and in graph (tap on source in table/tap on Bitcoin to go back)
• application shows last 30 days in table and in graph (tap on source in table/tap on Bitcoin to go back)
• graph shows average exchange rate on home screen (last 24 values)
• each exchange has own history (last 24 values or 30 days) with graph
• 2 colors for widgets (black/white)
• notification bar
★Bitcoin accounts balance
• shows Bitcoin account balance
• shows Bitcoin in current exchange rate
• unlimited number of accounts supported
★Bitcoin mining pool rate and reward
• supported pools: 50BTC, BTC Guild, BTC Mine, DeepBit, Eclipse, Mt.Red, Slush’s
• shows Bitcoin pool rate (current and last 24 values)
• shows Bitcoin pool reward (current and last 24 values)
• graph shows sum of mining (last 24 values)
• 2 colors for widgets (black/white)
★Notification bar
• shows current exchange rate for selected currency
• shows if Bitcoin price grow or fall