
Ken Saichek, PhD (Ken; Dr. Ken)
Almost worthless. Gives the inventor's name, and sometimes an associated date, but nothing else! No circumstances, provenance, purpose, anything. My advice - stay away.
13 people found this review helpful

Daze Daemar
Let me start with: I like this app. That said, the app leaves more questions than it provides answers for. Example: Person X invented this thing. Now I got to know - What is this thing? what does it do? How does it work? And that info isn't provided. Or even linked to the answer. Now when i see the app's icon I hesitate, and it's 50/50 I open it.