I'm an iOS developer, and I just found a publisher for my app - they will sell the app with their own iTunes Connect account.
I have my own iTunes Connect account as well, and I'd like to keep track of my app's stats. My publisher says they would give me access to their iTunes Connect page, but I would be able to see their info for all of their other apps. So they suggested to use a service called Appfigures.
I'm a bit skeptical - is there really no way I can have access to the stats of one specific application in their iTunes Connect page? If not, are there more reliable services to keep track of such data?