Pre-built signup form for your Flutter app

Pre-built Flutter email signup template with form validation, password strength indicator, error animations, and multi-backend support. Firebase, Supabase, or REST API ready.

flutter signup screen boilerplate

REGISTRATION

Signup form with real-time validation

Registration is your first interaction with users. A clunky signup form costs you conversions. ApparenceKit provides a polished registration screen with real-time email validation, password strength feedback, animated error states, and automatic email verification. Works with Firebase, Supabase, or your REST API.
Firebase Auth
Registration with automatic email verification

Supabase Auth
Email signup with magic link option
REST API
Connect your own backend with token management
Validation
Real-time email format and password strength checks

flutter email signup code architecture

UX

Designed for conversion

Every detail of the signup flow is optimized for completion rate. Error animations guide users to fix issues. Password visibility toggle reduces typos. The form remembers input on back-navigation. After successful registration, users are automatically logged in and redirected to onboarding.
Error animations
Smooth shake and highlight on validation errors

Password toggle
Show/hide password to reduce signup friction
Auto-login
Logged in immediately after successful registration
Onboarding redirect
Seamless flow from signup to onboarding

Save 3 months of work

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

kickstarter for flutter apps

Made by Logo de Pal
ApparenceKit is a flutter template generator tool by Apparence.io © 2026.
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