[cachvico]

It can be pretty awkward to work with, although I've not found anything comparable, free, and cross-platform.

Sometimes the FK links in cells break. Other times views don't get invalidated when pressing refresh until a reboot. There are different refresh buttons all over the place for different contexts. Lots of minor quibbles despite almost weekly updates. It does have a gamut of features though - and it's free and cross-platform though, so it's one of those love-hate relationships for me.