It can get SDK information per apps,sometimes.
and has google chrome extention which makes it easy to access apptopia page.
App SDK data lacks in many app.
You can press "Request SDK information"button, without ANY UPDATE even after 7 days.
I usually have to send email ,typing every app link.
Then what's the point of "Request SDK button"?
There are chat service inside apptopia, in which nobody answers even if I send several times.
If you need support, you have to send email directly which makes no sense of chat services.
So, overall Apptopia does looks nice when you go to site,
they say "We can get a lot of app data" which is definately not true.
If you expect Apptopia for getting SDK information, for now I don't recommend you.
Apptopia support says that will be improved,but they didn't give me information about when it will be.
Maybe just ask Apptopia to check if SDK feature is working, with showing this review.
When there are SDK information I can assume who is customer and who is not.
Also you can filter the revenue information and make reports