Does Rejoiner work with authenticator apps like MS Authenticator App?

Yes. Rejoiner supports TOTP authenticator apps, so you can generate its two-factor codes in MS Authenticator App.

Is Rejoiner two-factor authentication free?

Yes. Enabling authenticator-app 2FA on Rejoiner is free — you only need the free MS Authenticator App.

What if I lose access to my Rejoiner 2FA codes?

Use the backup or recovery codes you saved during setup. If you didn't save them, contact Rejoiner support to regain access, then re-add the account to MS Authenticator App.

How to enable 2FA on Rejoiner

← Rejoiner overview Supported

Rejoiner supports app-based two-factor authentication (2FA). Turning it on adds a second layer of protection, so a stolen password alone can't unlock your Rejoiner account.

Step-by-step setup

1
Sign in to Rejoiner and open your Rejoiner account security settings.
2
Turn on two-factor authentication and choose the authenticator-app option.
Look for "Authenticator app", "Authentication app", or "TOTP" rather than SMS.
3
Scan the QR code with MS Authenticator App.
Open MS Authenticator App, tap add, and point your camera at the QR code Rejoiner displays. Can't scan? Enter the setup key manually instead.
4
Enter the 6-digit code to confirm.
Type the code MS Authenticator App generates to verify and link your Rejoiner account.
5
Save your backup codes.
Store the recovery codes Rejoiner gives you somewhere safe — you'll need them if you lose your phone.

Menu names on Rejoiner can change — the official Rejoiner 2FA documentation ↗ always has the exact, current path.

Frequently asked questions

Does Rejoiner work with authenticator apps like MS Authenticator App?: Yes. Rejoiner supports TOTP authenticator apps, so you can generate its two-factor codes in MS Authenticator App.
Is Rejoiner two-factor authentication free?: Yes. Enabling authenticator-app 2FA on Rejoiner is free — you only need the free MS Authenticator App.
What if I lose access to my Rejoiner 2FA codes?: Use the backup or recovery codes you saved during setup. If you didn't save them, contact Rejoiner support to regain access, then re-add the account to MS Authenticator App.

Generate your Rejoiner codes in MS Authenticator App

Free, offline, and encrypted. One tap for every 6-digit code.

Get the app

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