# Scadaplan > A shared vacation calendar for teams. Add teammates, drag to mark time off, > and share the whole calendar with a single private link — it saves > automatically. No accounts, no setup. Scadaplan (https://scadaplan.com) is a web app for planning team time off. Creating a calendar takes one click and yields two links: an edit link with full access and a read-only link for sharing. There are no accounts, no installs, and no spreadsheets — the calendar lives at its URL and saves automatically. ## Key facts - No accounts, no setup, no installs - One shared calendar per team: a row per teammate, columns are the days of the month - Vacations render as colored bars; company holidays apply to everyone - Two links per calendar: editable and read-only - Everything saves on its own; the link is the access key, so keep the edit link private ## Pages - [Landing page](https://scadaplan.com/): product overview and calendar creation. Calendars themselves are private, token-gated URLs and are not indexable.