How to keep a shared family calendar without double-booking
Double-booking happens when a family's plans live in separate calendars that never talk to each other. A shared family calendar - one place where every parent adds, edits and sees every event, colour-coded by person - fixes it, and Plannie sets one up in a few minutes with two-way Google and Outlook sync.
Why do families end up with two versions of the same week?
Double-booking isn’t really a scheduling failure - it’s a visibility failure. One parent books a dentist appointment from their work calendar, the other plans a birthday party from a group chat, and neither shows up in the other’s view until it’s too late. Add a teenager’s own calendar and a shared family calendar becomes the only fix that scales.
What actually stops the clashes?
A shared family calendar works when three things are true at once: everyone can see it, everyone can edit it from wherever they already are, and it updates in real time. Plannie is a shared family organiser built around exactly that - a colour-coded calendar where every household member’s events, synced in from their own Google or Outlook account, land in one view the moment they’re added.
- Two-way sync, not import. Google Calendar and Outlook connect two-way, so an event created in Plannie appears in the connected calendar too, and vice versa - nothing has to be re-entered.
- Apple Calendar comes in read-only. Apple doesn’t offer the same kind of API access, so Apple Calendar events show up as a subscribed feed inside Plannie. They display correctly, but changes made in Plannie won’t push back out to Apple Calendar.
- One colour per person. Every family member gets their own colour across day, week and month views, so a clash is visible at a glance instead of buried in a list.
Setting it up
- Create your household and add each family member with their own colour.
- Under Settings → Calendar, connect each adult’s Google or Outlook account (or subscribe to an Apple Calendar feed).
- Mount a tablet on the kitchen wall, or just open Plannie in any browser - see how to set up a kitchen tablet as a family calendar for that step.
Full sync details, including what happens if a connection is revoked, are in the calendar sync help article.
Frequently asked
Do both parents need the same calendar app?+
No. Each parent connects their own Google or Outlook calendar to the same Plannie household, and every change syncs both ways - nobody has to switch apps or manually copy events.
What if someone still forgets to add something?+
Forward the email, PDF or photo to the household's Plannie email address and the Assistant files it under the right person and time - no manual entry needed.