This app was mentioned in 5 comments, with an average of 3.00 upvotes
i don't believe there is a default one. However id reccomend a widget that combines both for example Better DashClock.
Link: https://play.google.com/store/apps/details?id=com.betterapps.dashclock&hl=en_GB
it doesn't but it makes it more difficult.
he can either let it all out for free (apache, mit, etc) and then he takes the risk of somebody doing something like this:
https://play.google.com/store/apps/details?id=com.betterapps.dashclock&hl=en
or he can do something copyleft which makes his life more complicated. especially since lots of younger devs have quite a stigma against gpl type things
I have the same concern. you know if you open source it with apache/mit and have any small amount of success some asshole will do this:
https://play.google.com/store/apps/details?id=com.betterapps.dashclock
not paranoid at all. https://play.google.com/store/apps/details?id=com.betterapps.dashclock