I know this has been requested many times over the past few years:
How to know when somebody has logged in in my Stacker app from Airtable? And when?
I’ve built this for a client this week, using Custom JS and Zapier.
One of the greatest benefits of my integration is that even if you add it today, it’ll store the actual time your users first logged in, the next time they log in again.
It only works for Stacker apps that are under an “older” workspace though. (Upgraded Apps or Customer Access apps, not on the newest workspace 
)
If this is a must-have for your business, get in touch with me 
