Compare software

TurboWarpBlockly Games
Free

Free and open source under the GPL-3.0 licence.

 Free

Free to play in the browser.

Windows, macOS, Linux, Web Web
  • Compiled projects run much faster than in Scratch
  • Works offline as a desktop app
  • No installation or account needed
  • Visual blocks avoid syntax errors for beginners
  • Not affiliated with the Scratch Team
  • Manual reinstall needed to update outside app stores
  • Covers only introductory concepts
  • Block-based, so learners need another tool for typed code
Downloadable app, Web application Web application
Open source Open source
License: GPL-3.0 License: Apache-2.0
No account needed No account needed
Works offline Not stated if it works offline

Checked October 1, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.