Single Sign-On (SSO)

Sign in to dialnote with Google, Microsoft, or Apple: how single sign-on works, how to link providers, and what happens to your password.

dialnote supports single sign-on through three major identity providers: Google, Microsoft, and Apple. Your team can skip passwords entirely and sign in with the accounts they already use every day.

Supported Providers#

ProviderBest for
GoogleTeams using Google Workspace or personal Gmail accounts
MicrosoftTeams using Microsoft 365, Outlook, or Azure AD
AppleTeams in Apple-heavy environments or users who prefer Apple ID privacy features

All three providers work for signing in, and there's no separate setup or configuration needed. To create a new account with Google or Microsoft, start from the sign-up page. Apple can also create an account from the login page.

How Social SSO Works#

When a team member clicks Google (or Microsoft or Apple) on the login page, here's what happens:

  1. Redirect — dialnote sends them to the provider's login page.
  2. Authenticate — They sign in with their existing provider credentials (and any 2FA the provider requires).
  3. Return — The provider redirects them back to dialnote with a verified identity.
  4. Session created — dialnote creates a secure session that lasts 7 days and refreshes automatically with activity.

The whole process takes just a few seconds. No extra passwords to remember, no separate credentials to manage.

Setting Up SSO for Your Team#

There's no admin configuration required. Every dialnote workspace has Google, Microsoft, and Apple sign-in enabled by default. To get your team started:

  1. Invite team members — Go to Settings → People and send invitations.
  2. Share the login page — Team members can choose any sign-in method when they accept the invitation. If they use Google, Microsoft, or Apple, they must sign in with the same email the invitation was sent to.
  3. Pick a provider — Each person clicks their preferred provider on the sign-in screen.

Team members can use different providers. One person might sign in with Google while another uses Microsoft — it all works within the same workspace.

Automatic Account Linking#

dialnote treats Google, Microsoft, and Apple as trusted identity providers. This means:

  • If someone signs up with email/password first and later signs in with Google (using the same email), both methods link to the same account.
  • If someone signs up with Google and later tries Microsoft (same email), those link together too.
  • Account linking only happens when the email address is verified by the provider.

This prevents accidental duplicate accounts and lets people switch between sign-in methods without losing access.

Security Benefits#

Social SSO adds several layers of protection beyond a standard password:

  • Provider-level security — Your team gets the benefit of Google's, Microsoft's, or Apple's security infrastructure, including their fraud detection and account protection.
  • Centralized 2FA — If your company requires two-factor authentication through your identity provider, that protection carries over to dialnote sign-ins.
  • No password to leak — With social SSO, there's no dialnote-specific password that could be compromised in a phishing attack or data breach.
  • Automatic deprovisioning — If you disable someone's Google or Microsoft account, they can't use it to sign into dialnote anymore. An existing dialnote session keeps working until it expires, and they keep their seat. To cut off access right away, remove them in Settings → People.

Troubleshooting#

"No account found with this email" error — Google and Microsoft don't create new accounts from the login page. Create your account from the sign-up page first. If you already have an account with the same email, signing in with the provider links to it automatically.

Redirect loop or blank page — Clear your browser cookies for dialnote and try again. If you opened a sign-in link inside an email app and see "Your sign-in link expired", open dialnote in your browser and sign in there.

Wrong account selected — If your browser auto-selects the wrong Google or Microsoft account, sign out of that provider first, then try the dialnote login again.

What's Next#