Tool type:
Communicate with studentsLive chat
Question1: List all options but differentiate present/absent (e.g., green/red -- but better colorblind alternative; like first option)? OR only list the present options (like second version)?
Question2: Just list the options (like first version) or make them links to collection of all those that have the option (like second version)?
Rights:
GDPRno registrationopen sourcerecommendedsufficiently freeTUM
Rights:
Online private chat tool, self-hosted, without login needed.
Open source chat tool, free. Released 2020, last update 2021; demo site (2025) insecure.
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