Thunkable is a drag-and-drop visual programming platform for building native mobile apps (iOS and Android) and web applications without writing code — using a block-based logic system inspired by MIT Scratch. It's widely adopted in educational settings, computer science classrooms, and by non-technical entrepreneurs building their first mobile product. Thunkable apps can be published directly to the web as web apps or submitted to the App Store and Google Play as native applications. Web apps published via Thunkable load scripts from thunkable.com or thunkable.io hosting infrastructure and include Thunkable-specific markup patterns in their HTML. The platform's distinctive screen-based architecture (each app 'screen' becomes a separate view) creates recognizable URL and DOM patterns. Pricing starts at a free tier with Thunkable branding, with Pro plans from $21/month.
Paste any URL to instantly detect whether it was built with Thunkable. Our engine checks 7 technical signals.
Thunkable is used across many industries. These are the most common website types built on this platform:
Solo founders
Build and ship full-stack apps from natural language prompts
Early-stage startups
Validate ideas with working prototypes instantly
SMBs
Create internal tools without hiring developers
Developers
Bootstrap projects faster with AI assistance
Every Thunkable website leaves distinctive technical fingerprints. Here's what to look for:
CDN Domains
Network requests to these domains are a reliable indicator:
thunkable\.comthunkable\.ioJavaScript Patterns
3 script patterns linked to Thunkable
HTML Attributes
2 HTML patterns in the page source
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