I wish to know how frequently apps in Google Play are updated on average? For instance, statistics such as average number of apps updated per day or number of days in-between 2 successive updates of an app (on average) might be useful to deduce this.
An example number that I wish to see is: 0.5% of apps in Google Play are updated every day (or something like this).
I hypothesize that Android apps, given the easy development and distribution infrastructure, are updated much frequently than the desktop apps.
I wish to have more evidence to support this hypothesis. Please suggest link to any official information (or reliable from tech blogs) that would give insight into such statistics. Thanks.