Alternative to WINISD

[JPJ]

As I'm now a fully confirmed Apple fanboy I've been looking for an alternative to WINISD for a while and stumbled on this whilst looking for something else - Faber Acoustical SpeakerDraft

It's an app available from the AppStore to run on iPhone and iPad. The screenshots suggest it's very similar to WINISD but before I hit the buy button I thought I'd check to see whether there were any users on here and what they thought of it?

[brensabre79]

I've got it on my phone. It's pretty basic, but that may be all you need.
I ended up using something called [url="http://audio.claub.net/software/kougaard/ubdwnld.html"]Unibox[/url] (<<LINK) on MS Excel my Mac, but i was designing something a bit out of the ordinary.