Joanna Stern:

What are the downsides of Apple’s option?

In cases like Tinder’s, the anonymity benefit to one user can be a problem for other users. “Verifying a user’s identity using their login credentials helps us prevent those who have been removed for their conduct from accessing our service,” a Tinder spokesman said, adding that the company looks forward to hearing more from Apple on this.

There’s also the fact that the iPhone isn’t immune to security vulnerabilities. Plus, who could forget the iCloud celebrity hacks of 2014? Apple does require two-factor for Sign in with Apple.

And finally, even when your favorite app does adopt it, you might have to create a new account to use it.

So what should I do?

I wish more app makers would run—not walk—to implement Apple’s option as an alternative to Facebook and Google. For now, just be on the lookout for it. If you don’t see it, I recommend Google as the quickest, safest alternative. Just do yourself a favor, and choose your doors wisely.