SinCrit Dart Engine 2.0 is Live

Pro UI.
Native Flutter Code.

The first visual engineering canvas that compiles pure, widget-based Dart code and deployable Android APKs directly from the browser.

Trusted by Developers At

CapitalOneWendy'sIBM Microsoftamazon
CapitalOneWendy'sIBM Microsoftamazon
project-alpha.sincrit.dev

Add Widgets

✕
🔍
Text
RichText
Image
CircleImg
Icon
BTN
Button
IconBtn
ListTile
Form
Video
YouTube
Calendar

Profile Setup

Jasmin Moore
Email Address (Required)

Debug Panel LIVE

Variables
Action Output
userReference
referencepPID4H8iSw...
emailNull

A Native Ecosystem.

Built on the fundamentals of the Flutter architecture. Compose stateless and stateful widgets visually without sacrificing structure.

Widget-Driven Canvas

Drop Columns, Rows, and Stacks. The engine builds a true Flutter Widget Tree natively in the background.

Pure Dart Generation

Export clean, structured, and highly readable Dart code instantly.

Visual State Management

Bind variables natively inside the Debug Panel. See state changes in real-time.

Supabase Edge Integration

Connect auth, databases, and edge functions natively to your UI.

Cloud APK Compiling

Generate signed Android release builds on our cloud servers with a single click.

Scale with Confidence.

Design freely. Only pay for the infrastructure to compile and host your builds.

Community

For indie developers and designers.

$0 / forever
  • Infinite Visual Canvas
  • Export Pure Dart Code
  • Standard Supabase Connect
  • Community Support
Industry Standard

Pro Engine

For startups shipping production apps.

$49 / mo
  • Everything in Community
  • Unlimited Cloud APK Builds
  • Custom CI/CD Pipelines
  • Priority Enterprise Support