Or use the original self-hosted-at-scale open source solution, Snowplow (https://snowplowanalytics.com/ https://snowplowanalytics.com/). These guys have been s

Or use the original self-hosted-at-scale open source solution, Snowplow (https://snowplowanalytics.com/ https://snowplowanalytics.com/). These guys have been solving self-hosted digital analytics for years now, and have consistently proven to be one of the best options for real-time digital data tracking, triggering, and analytics. Their qa/schema focus is especially nice in teams where multiple people are contributing data but you want to make sure that minimum data quality requirements are conformed to.