pretix might be a bit more popular than Mentimeter. We know about 2 links to it since March 2021 and only 2 links to Mentimeter. 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.
5 minute breaks, find opportunities to incorporate interactive activities: mentimeter.com, padlet, jamboard, think-pair-share. Source: over 2 years ago
Nobody else knows you put that answer. Can they trace you? Can they not? The website is mentimeter.com. Source: about 3 years 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: about 2 years ago
Sli.do - Slido is the ultimate Q&A and polling platform for live and virtual meetings and events. It offers interactive Q&A, live polls and insights about your audience.
Attendize Event Ticketing - Attendize is a free & open-source ticket selling and event management platform
Kahoot! - Kahoot! makes it easy to create, play and share fun learning games in minutes—for any subject, in any language, on any device.
Ticket Tribe - Sell tickets online with no fees per ticket
Poll Everywhere - Audience response system that uses mobile phones, twitter, and the web. Responses are displayed in real-time on gorgeous charts in PowerPoint, Keynote, or web browser.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets