How to Share a Calendar with Friends

Sharing a calendar with friends works differently depending on which apps everyone uses and how much control you want. Here are three approaches, each suited to a different situation.

Option 1: Shared Google Calendar

Google Calendar is the most flexible option because it works on iPhone, Android, and desktop — so it doesn't matter what devices your friends use.

Set it up

1. Go to calendar.google.com on a desktop browser
2. In the left sidebar, click + next to Other calendars and select Create new calendar
3. Name it something clear, like "Weekend Trip" or "Monthly Dinners"
4. Open the settings for the new calendar and go to Share with specific people
5. Add each friend's email address and set their permission level
6. They'll receive an email invitation — once accepted, the calendar appears in their Google Calendar automatically

From there, anyone with edit access can add events and everyone sees updates in real time.

The limitation

Everyone needs a Google account. If any of your friends use only Apple Calendar and don't have or want a Google account, this gets complicated.

Option 2: Shared Apple Calendar

If everyone in your group uses iPhones and Macs, Apple Calendar is the simplest option. There's no separate setup — it's built into every Apple device.

Set it up

On iPhone:

1. Open the Calendar app
2. Tap Calendars at the bottom
3. Tap the i (info) icon next to the calendar you want to share
4. Tap Add Person and enter your friend's iCloud email address
5. They'll receive a notification to join

On Mac:

1. Open Calendar
2. Right-click the calendar in the sidebar and select Share Calendar
3. Enter your friend's Apple ID email

Shared events sync across all devices automatically.

The limitation

This only works if everyone is in the Apple ecosystem with an iCloud account. Anyone on Android is out.

Option 3: Share an iCal feed link (works everywhere)

If your group uses a mix of apps and devices, an iCal subscription link is the cleanest solution. You share one URL, and each person subscribes to it in whatever calendar app they use — Google Calendar, Apple Calendar, Outlook, or anything else.

This approach works especially well when one person is managing the schedule (a trip organizer, a group host) and wants to publish it for others to subscribe to without needing to send calendar invites back and forth.

How it works

1. Create the calendar feed — using CalHelper if you're starting from a document, photo, or list of dates; or using Google Calendar's public iCal URL if you're sharing an existing Google Calendar
2. Copy the iCal URL
3. Share the link in your group chat
4. Each friend subscribes in their own calendar app (no account required for the recipient)

For Google Calendar: Other calendars → + → From URL → paste the link

For Apple Calendar on iPhone: Settings → Calendar → Accounts → Add Account → Other → Add Subscribed Calendar

For Outlook: Add calendar → Subscribe from web → paste the link

Once subscribed, the calendar updates automatically whenever you make changes. No one needs to re-subscribe.

Which option is right for your situation?

Organizing a group trip or event series?

If you're putting together a trip itinerary or a series of group events, CalHelper can help you get it into a shareable format fast. Upload a document, a list of dates and details, or even a photo of a hand-written schedule, and CalHelper extracts the events and gives you a link your friends can subscribe to in one click.

This works great for event coordinators and trip planners who want to share a polished itinerary without manually entering every event into a shared calendar.

Try CalHelper free →