good options soft?

[shelupinin]

Hi !

guys, could you advise a good option modelling soft?
I know OptionVue.com, but it's too expensive.
I have Options Oracle brom SamoaSky http://samoasky.com/ , but this soft don't have much features.
What I need is a modelling capability for some well-known strategies like iron condors. Say, I need to be able to manually change IV and see(graphically) how result is changing.
Is there any alternatives for OptionVue.com ?

great thanks for every answer

Alex

 

[MTE]

Hoadley.net is probaly the best value for money.

Alternatively, if you trade the US market, you can open an account with Thinkorswim and have a good options software for free.

 

[drcha]

In options oracle, to manually change the IV, open the graph, then click the "I" button at the top. This allows you to toggle the buttons just to the left and change the IV.