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Sync your calendarsGoogle Calendar

How to Sync Google Calendar with Other Calendars

Learn how to sync your Google Calendar with Outlook, Apple Calendar, and other calendar apps to stay organized across all your devices.

2 min read
Updated January 15, 2025

Why Sync Google Calendar?

If you use multiple calendar apps, keeping them in sync is essential for avoiding double bookings and staying organized. Google Calendar is one of the most popular calendar apps, but many people also use Outlook for work or Apple Calendar on their personal devices.

The easiest way to sync Google Calendar with other calendars is using Caltsu. Here's how:

  1. Sign up for Caltsu - Create a free account at caltsu.com
  2. Connect your Google Calendar - Click "Add Calendar" and sign in with Google
  3. Connect your other calendars - Add Outlook, Apple Calendar, or any other calendar
  4. Set up sync rules - Choose which direction to sync and what details to share
  5. You're done! - Caltsu will automatically keep your calendars in sync

Benefits of Using Caltsu

  • Privacy-first: Only shows "Busy" blocks, keeping your event details private
  • Real-time sync: Changes sync within seconds
  • Two-way sync: Works in both directions
  • No manual work: Set it once and forget it

Method 2: Manual Export/Import

If you prefer a manual approach, you can export your Google Calendar and import it into another app:

  1. Open Google Calendar settings
  2. Click on "Import & export"
  3. Download the ICS file
  4. Import the ICS file into your other calendar app

Note: This method requires manual updates whenever your schedule changes.

Method 3: Using Built-in Integrations

Some calendar apps have built-in Google Calendar integration:

Outlook

  1. Go to Outlook settings > Calendar > Shared calendars
  2. Add your Google Calendar using the "Subscribe from web" option
  3. Paste your Google Calendar's public URL

Apple Calendar

  1. Open System Preferences > Internet Accounts
  2. Add your Google account
  3. Enable Calendar sync

Troubleshooting Common Issues

Events not syncing?

  • Check that you've granted the necessary permissions
  • Verify your internet connection
  • Try disconnecting and reconnecting your calendar

Duplicate events?

  • Make sure you're not syncing the same calendar multiple times
  • Check your sync rules for conflicts

Conclusion

Syncing Google Calendar with other calendars doesn't have to be complicated. With Caltsu, you can set up automatic, privacy-focused sync in just a few minutes.

Ready to get started? Sign up for free and sync your calendars today.

Sync your calendars today

Caltsu helps consultants sync calendars across platforms easily.