Market Share by Top Websites

1 Opta Widget is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 Opta Widget has better usage coverage in more websites categories. Including Sports, Soccer, News & Media, Newspapers and 22 other categories.

2 Mopinion is leading in Autos & Vehicles, Financial Management, Finance, Travel and 12 other categories.


1 Opta Widget is leading in most countries, including Spain, United Kingdom, Italy, Australia and 42 other countries.

2 Mopinion is leading in Netherlands, Korea Republic and Slovakia.