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On the recordRead 12 Oct 202616 facts
QuizLive
Plans and prices
QuizLive
Free
~80–100 concurrent players on Firebase’s free tier · larger events require Firebase pay-as-you-go
Read 12 Oct 2026 · github.com
On the record
- Audience
- The maker lists teachers, teams, event organizers, self-hosters, and offline users among its intended audiences.github.com · read 12 Oct 2026
- Capacity
- The maker estimates Firebase’s free tier supports about 80–100 concurrent players, with larger events requiring Firebase’s pay-as-you-go plan.github.com · read 12 Oct 2026
- Commercial use
- The repository says the software is free to use, modify, and self-host, but disallows commercial or revenue-generating use.github.com · read 12 Oct 2026
- Host and admin
- The host screen displays questions, a timer, answer charts, and a leaderboard, while the admin panel controls questions, game flow, QR settings, and session history.github.com · read 12 Oct 2026
- Integrations and hosting
- The documented stack uses Firebase Firestore and Authentication, and supports hosting through Vercel or self-hosting; Firebase plus Vercel is the only setup the README says is tested end-to-end.github.com · read 12 Oct 2026
- Joining
- Players can join from their phones by scanning a QR code or visiting a URL, without creating an account.github.com · read 12 Oct 2026
- Live polling
- Yesgithub.com · read 22 Sep 2026
- Live Q&A
- Yesgithub.com · read 22 Sep 2026
- Offline use
- QuizLive can run on a local network without an internet connection.github.com · read 12 Oct 2026
- Product
- QuizLive is a free, open-source real-time multiplayer quiz and trivia platform that can be self-hosted as an alternative to Kahoot and Slido.github.com · read 12 Oct 2026
- Quiz mode
- Yesgithub.com · read 22 Sep 2026
- Scoring and history
- Correct answers score more when answered faster, and past session leaderboards can be downloaded as CSV.github.com · read 12 Oct 2026
- Security
- The security documentation describes Firebase rules that restrict admin writes, protect answer keys during questions, and validate submitted answers and scores.github.com · read 12 Oct 2026
- Security limits
- The maker describes the threat model as low-stakes interactive use and notes there is no rate limit on player joins.github.com · read 12 Oct 2026
- Support
- The security page directs vulnerability reports to [email protected] and says the maker will respond within a few days.github.com · read 12 Oct 2026
