CartStack
3,622 websites

CartStack offers both free and paid options

https://www.cartstack.com/

CartStack is an abandoned cart re-marketing service for e-commerce and online reservation systems. Our technology sits behind your existing e-commerce solution and tracks users who have abandoned their shopping carts and automatically sends...

VS

Sub2
83 websites

Sub2 costs money

http://www.sub2tech.com/

Basket Abandonment and conversion optimization tool.

Market Share by Top Websites

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

2 In terms of market share, Sub2 is clearly lagging behind, losing to CartStack in all segments.

Websites Categories

1 CartStack has better usage coverage in more websites categories. Including E-commerce & Shopping, Lifestyle, Travel & Tourism, Health and 19 other categories.

2 Sub2 hasn't got a lead over CartStack in any websites category.

Geography

1 CartStack is leading in most countries, including Brazil, United States, Canada, Australia and 62 other countries.

2 Sub2 is leading in United Kingdom.