Market Share by Top Websites

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

2 In terms of market share, StealJS is clearly lagging behind, losing to HubSpot Vex in all segments.

Websites Categories

1 HubSpot Vex has better usage coverage in more websites categories. Including Business & Industry, Shopping, Career & Education, People & Society and 137 other categories.

2 StealJS is leading in Programming, Technology News, Airlines & Airports, Outdoors and 4 other categories.


1 HubSpot Vex is leading in most countries, including United States, Spain, Italy, Russia and 94 other countries.

2 StealJS is leading in Estonia, Congo and Cyprus.