Mobile zbrush
I was looking for a long time to find a mobile sculpting app for iOS that was comparable to Sculptris or zbrush....now, obviously this is no zbrush, but it is the close seat Ive ever seen on a mobile device!
You can subdivide 6 or 7 times, add new spheres to give yourself more "clay" to work with, and switch between many brushes. This is an amazing app and easily blows 123d Sculpt out of the water.
Im using an iPad Pro and have never had trouble with lag in this new version, it is honestly more enjoyable to sculpt in my iPad with forger than it is on my desktop with Sculptris. If youre looking for a fairly serious 3D sculpting experience on you iPad, this is the app you want!
Galabrach about
forger, v1.5.4