We hear it time and time again and last week's poll confirms it - people prefer stock Android. Overwhelmingly so, this option got a cool 42% of the vote while the second place - Samsung - was way behind with 15%. Android gained extensive customization features a while ago - it started with custom launchers, lockscreens and keyboards and ended with native theme support. These days you can tweak stock, non-rooted Android quite a bit... unless a manufacturer's skin gets in the way. Other than Samsung's second place (15%), we have a tie for 3rd - Motorola and Xiaomi at 10% (we're even...
Source: http://www.gsmarena.com/weekly_poll_results-news-27291.php