1
UpSellit is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.
2
In terms of market share, OpinionLab is clearly lagging behind, losing to UpSellit in all segments.
1
UpSellit has better usage coverage in more websites categories. Including Computers Electronics & Technology, Lifestyle, Health, Finance and 19 other categories.
2
OpinionLab hasn't got a lead over UpSellit in any websites category.
1
UpSellit is leading in most countries, including United States, United Kingdom, Australia, Canada and 86 other countries.
2
OpinionLab is leading in Slovenia, Bolivia, Bosnia and Herzegovina, Belarus and 3 other countries.