This library it's an interface between any frontend application and some event tracking platforms, currently Snowplow and Tag Manager.
Node.js tracker for Snowplow
Snowplow integration for 'analytics' module for browser & node
Snowplow bindings for React Native
event enrichments module for snowplow analytics
snowplow plugin for Angulartics
Snowplow tracker for React Native
Snowplow tracker for react and react-native.