The Flutter Kit
A Flutter boilerplate with Firebase auth, RevenueCat paywalls, and built-in AI wrappers
- Best for
- Flutter developers building a cross-platform app with subscriptions and AI features who want Firebase, RevenueCat, and OpenAI wrappers already integrated.
- Skip if
- You don't want Firebase as your backend, or you don't need built-in AI/paywall features.
The Flutter Kit is a paid, one-time-purchase Flutter starter for iOS, Android, and Web apps. It bundles Firebase Auth, RevenueCat subscriptions with paywall templates, ChatGPT/DALL-E/Vision API wrappers via a Flask proxy, Material 3 UI with onboarding templates, BLoC architecture with GoRouter, push notifications, and GA4 analytics with GDPR consent helpers.
Pros
- Low one-time price ($69) with unlimited projects and lifetime updates
- AI API wrappers (ChatGPT, DALL-E, Vision) included via a secure proxy
- RevenueCat paywall templates and subscription management pre-built
- BLoC architecture with GoRouter for a structured, testable codebase
Cons
- Tied to Firebase as the backend, less flexible if you prefer another provider
- Built by a solo indie maker, so long-term support depends on one person
- AI features require your own OpenAI API key and usage costs
Features
Auth and access
- Auth included
- Social login
Payments and billing
- Payments included
- Subscriptions
- Free trials
- Paywall
AI capability
- AI chat
- Image generation
What's in the box
- In-app notifications
Growth and ops
- Analytics integrated
- GDPR cookie consent
Licensing and commercial
- One-time license
- Unlimited projects
- Lifetime updates
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