Market Share by Top Websites

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

2 Despite its recent growth, Castos is still behind BuzzSprout in all market share segments.

Websites Categories

1 BuzzSprout has better usage coverage in more websites categories. Including Science & Education, Computers Electronics & Technology, Business & Consumer Services, Community & Society and 20 other categories.

2 Castos hasn't got a lead over BuzzSprout in any websites category.


1 BuzzSprout is leading in most countries, including United States, United Kingdom, Canada, Australia and 144 other countries.

2 Castos is leading in Réunion.