How to Set Up GA4 Data Streams
Data streams are the connections between your platforms and GA4. Go to Admin > Data Streams to create a Web stream (enter website URL, enable Enhanced Measurement), iOS app stream (requires Firebase SDK), or Android app stream (requires Firebase SDK). Each stream gets a unique Measurement ID (web) o
Quick Summary
Data streams are the connections between your platforms and GA4. Go to Admin > Data Streams to create a Web stream (enter website URL, enable Enhanced Measurement), iOS app stream (requires Firebase SDK), or Android app stream (requires Firebase SDK). Each stream gets a unique Measurement ID (web) or App ID. Multiple streams feed into one property, giving you a unified view of user behaviour across platforms.
Overview
Data streams are the connections between your platforms and GA4. Go to Admin > Data Streams to create a Web stream (enter website URL, enable Enhanced Measurement), iOS app stream (requires Firebase SDK), or Android app stream (requires Firebase SDK). Each stream gets a unique Measurement ID (web) or App ID. Multiple streams feed into one property, giving you a unified view of user behaviour across platforms.
Related Guides
See our complete guide library for detailed coverage of setup, tracking, analysis, and optimisation across all platforms.
Process Flow
Interactive diagram — drag to pan, scroll to zoom
Step-by-Step Guide
Follow these 3 steps to complete this guide
Step-by-Step Setup
Best Practices
Common Issues and Solutions
Frequently Asked Questions
Common questions about this topic
Was this guide helpful?
Your feedback helps us improve our guides