Leadscripts is an excellent Software.
You get Funnelscripts, Scriptformulas, Emailscripts, Headlinegenerator, surveygenerator and much more.
For the same procuct. For Funnelscript I had to pay $297 every year and at the moment they take $ 797 for a onetime price.
So you can get the same and in future more for only $ 97 lifetime Leadscripts.
I use it and I can recommend Leadscripts.