2FA methods supported by Cal.com
Adding two-factor authentication is one of the most effective ways to protect your Cal.com account. With TOTP support, you can generate Cal.com verification codes directly in the Authenticator App.
Authenticator app (TOTP)
Cal.com lets you use time-based one-time passwords, so you can generate verification codes in an authenticator app on your device — no network or SMS needed.
Cal.com 2FA — Frequently asked questions
Does Cal.com support an authenticator app?
Yes. Cal.com supports time-based one-time passwords (TOTP), so you can add it to the Authenticator App and generate verification codes right on your device.
Which two-factor authentication methods does Cal.com support?
Cal.com currently supports: Authenticator app (TOTP).
Is it free to generate Cal.com codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating Cal.com verification codes does not require an account or sign-up.
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