Nice App, but no integration

Nice approach to filters. I was searching for an app to have a better control over gradient color effects and blending. This could be it, but there are two showstoppers for me. First, the app does not integrate in the edit dialogue of apples photo app. This means I have to work with a copy of my photo like its 2001 again. Second letdown is directly related to this: this copy has the current timestamp which leads to archiving hell. :(

Spunkie™ about Shift - Create Custom Filters with Textures, Gradients, and Blends, v2.0.1