Digistorm
Create collaborative surveys, quizzes, brainstorms, and word clouds
Create collaborative surveys, quizzes, brainstorms, and word clouds (documentation in French).
Strengths
- Released under the AGPL-3.0 license
- Written in Nodejs
- Lightweight — runs in 512 MB RAM
Similar calendar & contacts apps
Cal.diy
Calendar & ContactsOnline appointment scheduling system
Replaces Calendly, Doodle
OpnForm
Calendar & ContactsBeautiful open-source form builder
khal
Calendar & ContactsCommand-line calendar built on CalDAV
Replaces Google Calendar
Open Event Server
Calendar & ContactsSelf-hosted event management and ticketing backend
Replaces Eventbrite, Sched
DAVx5
Calendar & ContactsCalDAV/CardDAV sync client for Android
Replaces Google Calendar Sync, iCloud sync
Etar
Calendar & ContactsOpen-source Android calendar app that syncs over CalDAV
Replaces Google Calendar