Just want know if anyone has used Arsenal smart camera assistant and if they’ve found it useful?
Seems like it’s good for those of us that aren’t good at getting decent results in our pictures.

Now that looks like one of the few gadgets I would try. Thanks for the link.

I don't have that app, but would also like to know of any user experience, especially with respect to focus stacking. Some high end cameras (like the Nikon D850 or Z7) do have focus stacking ability, but it is not a common feature.