4 ms·Firebase is easy to set up but pricey to scale and hard to migrate off of.by crazypython 5y agoFirebase is easy to set up but pricey to scale and hard to migrate off of.fakedang 5y agoFirebase Authentication is free though, and very convenient to integrate off the bat.trizoza 5y agoYeah, that's what I'm using - no limits on users or registrations or logins. Pretty good deal for an indie hacker.