Version 2.0.2 of iSignals is finally landed !
It's now compatible with iOS4, contains a subscription store, contains a lot of technical analysis charts etc.
It still has the possibility to follow more than 17000 instruments on 28 markets. You can receive buy/sell signals (with paid subscription) but you can do your own technical analysis.
The application supports MACD, MFI, EMA, SMA,TMA, Parabolic SAR, Bollingerbands,ROC, RSI, Slow and fast stochastic, Williams %R and the Chaikin Osscilator?
Some screenshots :
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Have look : URL : http://itunes.apple.com/us/app/isignals/id328171880?mt=8
Instruction video of iSignals : http://www.youtube.com/watch?v=fd9nrEr-r7E