Granted this application creates amazing, and often very moody and artistic, monocolor images, it is very expensive for what it does. The UI is slick and effects are really good ... but for $2.99 you could possible get three other apps which when comined produce similar effects and then can still be used o create a multitude of others.
I am really happy I bought the app, make no mistake, just wish it had given me more bang for my buck!
Robert Lancaster Esq. about Noir Photo