Market Share by Top Websites

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

2 In terms of market share, Didit Maestro is clearly lagging behind, losing to Optimost in all segments.

Websites Categories

1 Optimost has better usage coverage in more websites categories. Including People & Society, Finance, Business & Industry, Insurance and 45 other categories.

2 Didit Maestro is leading in Arts & Entertainment, Shopping, Clothing, Career & Education and 26 other categories.


1 Optimost is leading in most countries, including United States, United Kingdom, Canada, France and 23 other countries.

2 Didit Maestro is leading in Slovakia, Romania, Pakistan, Japan and one other country.