This should come as no surprise to most of you, but Samsung has the two most popular tablets according to two different analyses. The Galaxy Tab 2 (7.0 inches) is estimated to have 11.8% and 18.3% market share in the Android tablet realm. Next up is the Galaxy Tab 2 10.1 with between 8.3% and 14.4% market share.
Read Write published that the list on the right is significantly more accurate than the one on the left, so a Kindle Fire might has squeezed into second place. Still, the Galaxy Tab 2 line is immensely popular.
Also take note as to how many Samsung tablets are on that list. My math says that Samsung holds 54.2% of the Android tablet market.
Source: Read Write