Flutter App Template
Template369 is a 
Flutter boilerplate created to assist developers in rapidly building their SaaS applications, AI tools, or any web app, enabling them to start generating revenue online. It offers an ideal solution for launching an app efficiently and effortlessly.
Stripe. Reliablepayments.
RevenueCat. Easysubscriptions.
Flutter. Crossplatform.
Firebase. Auth, dataand storage.
It's not about saving time;
It's about ensuring you never feel like you're wasting it.
- Flutter Boilerplate
- Email & Phone Authentication
- In-App Subscriptions
- Notifications
- Storage & Database
- Theme Manager
- Responsive Design
- Components
- Stripe Payments
- Cloud Functions (Gen2) Template
1000+
hours in time saved
Save hours on repetitive coding, launch quickly, and become profitable!
- Flutter Boilerplate
- Email & Phone Authentication
- In-App Subscriptions
- Notifications
- Storage & Database
- Theme Manager
- Responsive Design
- Components
- Stripe Payments
- Cloud Functions (Gen2) Template
Frequently Asked Questions
Template369 is a Flutter + Firebase boilerplate for building SaaS apps, AI tools and web apps. You start from a working app with sign-in, subscriptions, payments and settings already in place, instead of an empty project.
The Professional plan includes the Flutter boilerplate, email and phone authentication, in-app subscriptions (RevenueCat), Stripe payments, notifications, Firestore and Storage, a theme manager, responsive layouts, reusable components and a Cloud Functions (Gen2) template.
One Flutter codebase with iOS, Android and web projects included, backed by Firebase.
Yes. Open the live demo to click through the app first.
A Personal License lets you build unlimited projects as an individual; a Team License lets you build unlimited projects as a team. The full terms are on the license page.
The Professional plan is $350 a year or $34.99 a month. Because you get the full source code straight away, all sales are final (see the terms), so try the live demo and ask us anything before you buy.
Save Time and Focus on What Matters
The real challenge is building your app quickly and effectively. Supercharge your startup with Template369, launch in days, and start making your first dollars online fast.