Hi,
I used dividendmax.com to track my dividends. They send notifications when the companies in your portfolio go Ex. Their paid subscription is really good. Very easy to use web site. Portfolio/Income tracker is excellent. Their dividend company search tools really helped me.
I used My Stocks app on my iPhone. Detailed, profit/loss, portfolio (buy,sell,sell short,buy to cover,DRIP,Divs,Split) and interface to all the market news ( probably taken from Yahoo Finance). Only downside I can think of is that they tailor the newsfeed based on the 'phone region. I had to change mine from Australia to the US. I am in the UK, but invest a lot in US stocks as well the UK. Excellent share price tracking. Show volume and candles. Data can be synced across devices. This is my main portfolio application/site. This app covers every ticker I have ever put into it on all markets including ETFs.
I have Yahoo Finance on my 'phone which I track with. Lots of news. Also I can add currency pairs. I replicate my portfolio tickers onto it. I use this on my computer. Nice price tracking charts.
I have my portfolio tickers in zacks.com to get a daily news feed from them. Covers US stocks. ( Free subscription)
Hope this helps.