ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
Supermetrics - Supermetrics condenses all the major vectors of data relevant to a user's marketing campaigns and helps them make sense of it all.
Zapier - Connect the apps you use everyday to automate your work and be more productive. 1000+ apps and easy integrations - get started in minutes.
Airbyte - Replicate data in minutes with prebuilt & custom connectors
n8n.io - Free and open fair-code licensed node based Workflow Automation Tool. Easily automate tasks across different services.
Fivetran - Fivetran offers companies a data connector for extracting data from many different cloud and database sources.