Market Share by Top Websites

1 Mopinion is leading in Top 100K Sites and Top 1M Sites.

2 In terms of market share, BigDoor is clearly lagging behind, losing to Mopinion in all segments.

Websites Categories

1 BigDoor has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Food & Drink, News & Media and 19 other categories.

2 Mopinion is leading in Business & Industry, Autos & Vehicles, Finance, Car Buying and 16 other categories.


1 Mopinion is leading in most countries, including Netherlands, United States, Colombia, Czech Republic and 8 other countries.

2 BigDoor is leading in India, Saudi Arabia, Australia, Taiwan and one other country.