1
SiTest is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.
2
In terms of market share, UserDrive is clearly lagging behind, losing to SiTest in all segments.
1
SiTest has better usage coverage in more websites categories. Including Lifestyle, Computers Electronics & Technology, Business & Consumer Services, Health and 20 other categories.
2
UserDrive hasn't got a lead over SiTest in any websites category.
1
SiTest is leading in most countries, including United States, China, Japan, United Kingdom and 150 other countries.
2
UserDrive is leading in Martinique.