I’ve definitely noticed that my traffic is best from about 6pm – 10pm.
No No Yes-ish (Android)
For those interested – the company that published this info graphic is one to check out if you run a lot of buys on mobile.
They are developing a mobile ad server and I spoke with them at length at adtech in london a while back.
Of all the companies at adtech claiming to offer mobile tracking, they were the only ones owning up to the challenges around device ID, cookies, and support for JS impacting clickloss and conversion tracking.
So check them out if you are in the high volume game on mobile.