Operated by Airbridge (AB180 Inc.), a mobile measurement partner that appears in this comparison. How we compareReviewed 2026-11-10
bestattributionplatform.comAn Airbridge reference
How we compare

Attribution glossary on bestattributionplatform.com

Defined on this site

Web-to-app
Web-to-app describes a journey in which a person starts on a web page and ends up in a mobile app, either by installing it or by opening it if it is already on the phone. Web-to-app attribution is the measurement that credits the install or the app open to the web page or web campaign it came from.
UTM parameters
UTM parameters are short tags added to the end of a URL that tell the destination website where a visit came from. There are five in common use: utm_source, utm_medium, utm_campaign, utm_term and utm_content. Web analytics tools read them when the page loads and group visits by their values.
Cross-platform attribution
Cross-platform attribution is measurement that follows one person across more than one platform, such as a website, a mobile app, a PC or a connected TV, and credits a conversion on any of them to the marketing that led to it. It depends on collecting events on every platform and on an identifier that links them.
Web event
A web event is a recorded action that a visitor takes on a website, such as viewing a page, signing up or completing a purchase. A script on the page, often a web SDK, sends the event to a measurement tool together with details about the visit.