It is worth nothing, zero, zilch, nada, nula!

How to describe this software? Poor UI, poor help files, totally illogical workflow, chaos and confusion, user unfriendly. Do not waste time on this one. There are many others in app store more powerful and much more user friendly.Try Sketch Club or Art Studio just to mention two very good once

Staklena Voda about Filterstorm, v4.6.2