Based on our record, Snap seems to be a lot more popular than pretix. While we know about 28 links to Snap, we've tracked only 2 mentions of pretix. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Take a look at Snap. It was originally a scratch mod, but does allows for all sorts of advanced things. https://snap.berkeley.edu. - Source: Hacker News / about 2 months ago
There is also Snap! (https://snap.berkeley.edu/) which starts very much like Scratch but has higher ceiling. - Source: Hacker News / 5 months ago
Https://snap.berkeley.edu/ Snap! Is made by folks previously involved in Berkeley Logo, and has a lot of "missing pieces" that make organizing programs easier: lambdas, cc, and binding functions to definitions (aka build-your-own-blocks). - Source: Hacker News / 6 months ago
Or try a similar site by Berkeley (scratch is MIT): https://snap.berkeley.edu/. Source: 12 months ago
I would start with block-based coding with Snap!. Source: about 1 year ago
What about something like Pretix. I personally haven't tried it. Source: almost 2 years ago
You may want to try pretix: https://pretix.eu/about/en/, the corresponding GitHub: https://github.com/pretix/pretix . Source: over 2 years ago
Scratch - Scratch is the programming language & online community where young people create stories, games, & animations.
Attendize Event Ticketing - Attendize is a free & open-source ticket selling and event management platform
Blockly - Blockly is a library for building visual programming editors.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
wai-routes - Type safe routing framework for wai
Ticket Tribe - Sell tickets online with no fees per ticket