These are all from different companiespic.twitter.com/6DGjHmwbjm
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Add geometrical figures to that and boom.
The overall effect is the same though: ever-decreasing brand differentiation
The new form of differentiation is not feature or product related but more around ecosystem lock-in.
Seems like the apps from 2008-2014 used all the simple colour palettes. Snapchat, Facebook, Twitter, whatsapp, LinkedIn.
But why the resistance to dark backgrounds? Less inviting?
It gives them all an "official" look as well. If you see that style design you expect the app to be well done.
But what happened to page after page of plain blue icons of 2015????
Logic and effective design should not be proprietary
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.