CLI that takes in the CSV exported by Firebase Analytics and spits out some stats
Install withgem install firebase-stats
Export the CSV from Firebase analytics (any number of platforms and time periods is fine).
Then runfirebase-stats <command> <path to CSV file> <options>(see below for commands and their respective options)
Prints out usage by device model
--platformFilter by platform (ios,androidorall)
--friendlyAndroid model numbers are turned into their human readable names (e.g. SM-G991B becomes Samsung Galaxy S21 5G). This is slow as it downloads a file from Google each time, and the parsing speed isn't fantastic.
--limit NUMBERLimits the number of rows output (useful to speed up the--friendlyoption)
Prints out usage by OS version
--platformFilter by platform (ios,androidorall)
--groupedGroup by major OS version
--version-sortedSort by OS version rather than percentage
Prints out number of users of each gender
Prints out percentage of each gender grouped by age