Flutter Social Login Template - Google, Apple, Facebook

Why social login matters

Social login reduces friction at signup. Users who can sign in with one tap convert 2-3x better than those facing a registration form. ApparenceKit generates all the OAuth boilerplate, token management, and UI components with a single CLI command per provider.

Higher conversion rates

One-tap sign-in removes the biggest drop-off point

Verified emails for free

Google and Apple provide verified email addresses

App Store compliant

Apple Sign-In included by default as required by Apple

CLI-generated

One command per provider, both client and server configured

GOOGLE

Google Sign-In

The most widely used social login provider. ApparenceKit handles the OAuth flow, ID token verification, and account linking. Works seamlessly on both iOS and Android with platform-native UI.

One-tap sign in

Native Google Sign-In button on both platforms

Account linking

Link Google account to existing email accounts

Token management

Automatic token refresh and secure storage

Profile data

Access name, email, and profile picture

APPLE

Apple Sign-In

Required by Apple for apps offering third-party login. ApparenceKit includes the full implementation with email relay support, name handling on first login, and credential state monitoring for revoked accounts.

App Store compliant

Meets Apple guidelines out of the box

Email relay

Handles Hide My Email addresses correctly

Credential monitoring

Detects revoked credentials automatically

Android support

Works on Android via web-based OAuth

FACEBOOK

Facebook Login

Reach 3 billion users with Facebook Login integration. Includes the login flow, permission handling, and user data retrieval. Combined with Meta Pixel tracking for attribution.

Permission handling

Request only the permissions you need

Account linking

Link to existing email or other social accounts

Meta Pixel ready

Track sign-up events for ad attribution

Profile access

Retrieve name, email, and profile photo

Save 3 months of work

One command. Pick your modules. Firebase or Supabase auto-configured. Start building what matters.

Add social login in one command

Stop spending days configuring OAuth providers. ApparenceKit generates all the code, configures your backend, and handles edge cases like account linking and token refresh.