ApparenceKit

About ApparenceKit

ApparenceKit is a Flutter template for building production mobile apps, offering pre-built modules for authentication, subscriptions, notifications, and onboarding. It integrates with Firebase or Supabase for backend setup (security, database, authentication), and supports phone authentication, social logins (Twitter, Facebook, Google), and email auth flows. Monetization is handled through RevenueCat for in-app subscriptions on Android and iOS, with multiple paywall templates and subscription state management included.

The template is built on Riverpod for state management and clean architecture, with unit and widget tests included and CI/CD templates for GitLab, GitHub, or Codemagic. Additional modules include an AI chatbot template (supporting ChatGPT, Gemini, Claude), iOS WidgetKit and Android App Widget support, light/dark theming, localization via the Slang package with RTL support, Meta Pixel integration, GoRouter-based navigation, Mixpanel and Firebase Analytics integration, in-app review prompts, a feature request/voting module, and cross-platform compilation to iOS, Android, and web. An installable CLI generates a Flutter project with selected modules and automatic backend setup. A custom AI agent ruleset is included to guide AI coding assistants to follow the kit's architecture and testing practices.

The product is aimed at Flutter developers and agencies building and launching mobile apps, created by Apparence.io after use across 40+ production apps. It is sold as a one-time purchase with lifetime access rather than a subscription; a Solo plan is listed at $149, with other pricing tiers not detailed on the page.

Key features

• Automatic Firebase or Supabase setup for security, database, and authentication
• Built-in authentication with phone, email, and social logins (Twitter, Facebook, Google)
• In-app subscription monetization via RevenueCat with multiple paywall templates
• Push notifications with device registration and notification history page
• Clean architecture with Riverpod state management and 100% test coverage
• Optional modules: AI chatbot, home screen widgets, localization, analytics, in-app reviews

Frequently asked questions