A newbie question about 'session_start' event of Firebase

9,560 views
Skip to first unread message

moonk...@estsoft.com

unread,
Jul 5, 2018, 10:36:24 AM7/5/18
to Firebase Google Group
Hi, this is Kim and I have a newbie question.

I just looked around the statics of my app, however found out something interesting.

There was a difference between the number of 'new' users of 'session_start' event and the number of user of 'first_open' event.
Specifically, the former one was 17500, and latter one was 6000, so it was quite big difference in the case of our app.

So, I really wonder what 'session_start' means.

I already read the explanation of Firebase FAQ, however, I think it does not explain all cases of 'session_start'.
It can be guessed that 'session_start means not just the number of user residence time exceeding the fixed session time, but also some user actions on the app, even being not in-app action.

So, please let me know the measure standard of 'session_start' event.

Thanks.

Ian Barber

unread,
Jul 6, 2018, 1:39:51 PM7/6/18
to Firebase Google Group
Take a look at https://support.google.com/firebase/answer/6317485?hl=en

Roughly - session_start happens whenever a user starts using your app after a period of not using it. first_open happens on the first time the user opens the app. So for example if you have a user install your app and open it, they will trigger a first_open and a session_start. If they leave the app and come back later the same day, you'll get an additional session_start. 

--
You received this message because you are subscribed to the Google Groups "Firebase Google Group" group.
To unsubscribe from this group and stop receiving emails from it, send an email to firebase-tal...@googlegroups.com.
To post to this group, send email to fireba...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/firebase-talk/10f114b5-74e5-40db-9f36-975a2408f0fb%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
Reply all
Reply to author
Forward
0 new messages