The average app is only used 11 times after download.
Best not to release average apps then...
Or spend most of your time and money on marketing.
Be named Smule. That guy must be Tim Cook's brother-in-law.
Yeah, this isn't always true. I made an app that has only generated very modest sales, yet when I release an update, AT LEAST 80% of people who have bought it install the update as if they still use it. And that's during the first week or so that the update is out when I care to check it. I suppose even more people could be updating at a later time. It probably doesn't help that most devs seem to ignore all communications with users.
I always take updates that show up. Whether I use the app or not. Should just go ahead and delete them I guess.