How to export Firebase analytics data
You could easily select and copy UI blocks on the Analytics web page in Firebase, and then just paste the copied data into an Excel sheet. You'll see fancy tables.
There is a YouTube video that explains and demonstrates the procedure here:
Copy Your Analytics Data to a Spreadsheet with this One WEIRD Trick! - Firecasts
As our company uses AWS for it's projects, BigQuery is not an option for now so I have moved on to scrape the data from Firebase.
You can use Selenium and Beautifulsoup in python to scrape the data from Firebase.
Update: You can now export the analytics reports as CSV from the Firebase console by clicking the Download CSV option from the ⠇ overflow menu.
In the meantime, you really should give BigQuery another look. The pricing is very reasonable and there is a free query tier of 1 TB/mo.
Steve Ganem
Product Manager, Firebase Analytics