Market Share by Top Websites

1 IAI Shop is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Ubercart is clearly lagging behind, losing to IAI Shop in all segments.

Websites Categories

1 Ubercart has better usage coverage in more websites categories. Including Business & Industry, Shopping, Arts & Entertainment, People & Society and 219 other categories.

2 IAI Shop hasn't got a lead over Ubercart in any websites category.


1 Ubercart is leading in most countries, including United States, Russia, Ukraine, France and 139 other countries.

2 IAI Shop is leading in Poland.