Market Share by Top Websites

1 Quantcast is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

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

Websites Categories

2 Quantcast hasn't got a lead over LineZing in any websites category.

Geography

2 Quantcast hasn't got a lead over Quantcast in any country.