Jetpack Digital
1,873 websites

Jetpack Digital is free to use

http://www.jetpack.com/

Jetpack custom ad management system for publishers offering creation, delivery and tracking of custom ad campaigns.

VS

Spring Engage
76 websites

Spring Engage costs money

http://www.springmetrics.com/

Spring Metrics solutions increase revenue for online merchants through automated, real-time customer interaction at the point of customer conversion. Based on behavioral targeting of site visitors, Smart Offers from Spring Metrics increa...

Market Share by Top Websites

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

2 In terms of market share, Spring Engage is clearly lagging behind, losing to Jetpack Digital in all segments.

Websites Categories

1 Jetpack Digital has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, Computers Electronics & Technology, Law & Government and 11 other categories.

2 Spring Engage is leading in Home & Garden, Vehicles, Finance, Health and one other category.

Geography

1 Jetpack Digital is leading in most countries, including United States, Malaysia, Estonia, Indonesia and 57 other countries.

2 Spring Engage is leading in South Africa.