Calendly Google Analytics Integration: A Complete Guide

Fernando Figueiredo
May 8, 2025
7
 min read
Contents

Looking to track your Calendly scheduling performance? Setting up Calendly Google Analytics integration gives you powerful insights into how visitors interact with your booking pages. This comprehensive guide covers everything from basic setup to advanced tracking methods, helping you measure campaign effectiveness and optimize your scheduling process.

In the end, we’ll also discuss Zeeg, a secure and advanced scheduling platform that adds some more benefits, while connecting to GA seamlessly.

Get Zeeg and integrate with GA for free

Try any of the paid plans for free on a 14-day trial. You can also just keep the free plan forever.

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What is Calendly Google Analytics integration?

Calendly Google Analytics integration connects your scheduling pages with Google's analytics platform, allowing you to track visitor engagement and conversion rates. When properly configured, you'll see exactly how many people visit your scheduling pages, select dates and times, and ultimately book meetings with you.

With Google Analytics 4 (GA4) now the standard analytics platform (Universal Analytics was discontinued in July 2023), Calendly offers native integration that automatically tracks key visitor actions and records conversions in your GA4 property.

Why track Calendly with Google Analytics?

Integrating Calendly with Google Analytics provides valuable insights that help you:

  • Track which marketing channels drive the most bookings
  • Measure conversion rates from page visits to completed bookings
  • Analyze the user journey before scheduling appointments
  • Identify drop-off points in your booking process
  • Optimize your scheduling pages for better performance
  • Connect booking data with your broader website analytics

How to set up Calendly Google Analytics integration?

There are several ways to integrate Calendly with Google Analytics. We'll cover the three most effective methods:

  1. Using Calendly's native GA4 integration (requires paid Calendly plan)
  2. Implementing via Google Tag Manager (GTM)
  3. Setting up through Zapier

Method 1: Go with Calendly's native GA4 integration

This is the simplest approach if you have a Calendly paid plan (Standard, Teams, or Enterprise).

Prerequisites:

  • A Calendly paid plan (Standard, Teams, or Enterprise)
  • A Google Analytics 4 account with measurement ID

Step by step:

  1. Go to your Calendly dashboard and navigate to "Integrations"
  2. Select "Google Analytics"
  3. Click "Edit"
  4. Under Measurement ID, paste your GA4 Measurement ID (format: G-XXXXXXXXXX)
  5. Click "Save"

Events tracked with native integration:

When an invitee... This event will show in Google Analytics as...
Visits your routing form invitee_visits_routing_form
Submits the routing form invitee_submits_routing_form
Visits your landing page invitee_scheduling_page
Visits your event scheduling page invitee_event_type_page
Selects a date invitee_select_day
Selects a time invitee_select_time
Books a meeting invitee_meeting_scheduled

Important limitations:

  • You can connect only one tracking code per Calendly organization
  • Different tracking codes per team or user within the same organization are not supported
  • Only GA4 properties are supported (Universal Analytics was discontinued July 2023)

Method 2: Implement it via Google Tag Manager

If you don't have a paid Calendly plan or need more flexibility, you can use Google Tag Manager to track Calendly events. This method works with embedded Calendly widgets on your webste.

Prerequisites:

  • Google Tag Manager account set up on your website
  • Google Analytics 4 property
  • Calendly widget embedded on your website

Step by step:

1. Create a Custom HTML tag in GTM

Create a new tag, select "Custom HTML" as the tag type, and paste the following code:

<script>

    window.dataLayer = window.dataLayer || [];

    window.addEventListener('message',

        function(e) {

            if (e.data.event && e.data.event.indexOf('calendly') === 0) {

                window.dataLayer.push({

                    'event': 'calendly',

                    'calendly_event': e.data.event.split('.')[1]

                });

            }

        }

    );

</script>

2. Set the trigger to "All Pages" or only the pages where Calendly is embedded.

3. Create a Data Layer Variable
Create a new Data Layer Variable:

  • Name: "DLV - calendly_event"
  • Data Layer Variable Name: "calendly_event"
  • Leave Data Layer Version as "Version 2"

4. Create a Custom Event Trigger
Create a new trigger:

  • Name: "CE - calendly"
  • Trigger Type: "Custom Event"
  • Event Name: "calendly"
  • This trigger fires on: "All Custom Events"

5. Create GA4 Event Tag
Create a new tag:

  • Name: "GA4 - Calendly Event"
  • Tag Type: "Google Analytics: GA4 Event"
  • Configuration Tag: Your GA4 configuration
  • Event Name: "calendly"
  • Event Parameters: Add a parameter "calendar_interaction" with the value "{{DLV - calendly_event}}"
  • Triggering: Select the "CE - calendly" trigger

6. Test and Publish
Preview your container, interact with the Calendly widget, and verify that events are firing correctly before publishing your changes.

Method 3: Set it up through Zapier

For those who prefer a no-code solution, Zapier offers a straightforward way to connect Calendly with Google Analytics.

Prerequisites:

  • Zapier account
  • Calendly account
  • Google Analytics 4 account

Step by step:

  1. Create a new Zap in Zapier
  2. Select Calendly as the trigger app
  3. Choose "Invitee Created" as the trigger event
  4. Connect your Calendly account
  5. For the action, select "Google Analytics"
  6. Choose "Send event to Google Analytics 4" as the action
  7. Connect your Google Analytics account
  8. Configure the action with:
    • API Secret: Create a secret following Zapier's instructions
    • Event: "lead_generation" (or another event name of your choice)
    • Measurement ID: Your GA4 Measurement ID
  9. Test your Zap and turn it on

Advanced tracking with UTM parameters

To gain deeper insights into how visitors find your Calendly links, add UTM parameters to track traffic sources effectively. You can use Google's URL builder tools, like Google Analytics Campaign URL Builder, Google Play URL Builder, or iOS Campaign Tracking URL Builder.

Adding UTM parameters to your Calendly link:

https://calendly.com/your_name/meeting?utm_source=newsletter&utm_medium=email&utm_campaign=spring_launch

The most common UTM parameters are:

  • utm_source: Identifies the specific source (e.g., facebook, newsletter)
  • utm_medium: Identifies the marketing medium (e.g., cpc, email, social)
  • utm_campaign: Identifies your specific campaign (e.g., spring_launch)
  • utm_content: Differentiates similar content (e.g., logolink, textlink)
  • utm_term: Identifies search terms (mainly for paid search)

When someone clicks a link with these parameters, the values get passed to Google Analytics, allowing you to see which sources drive the most bookings.

How to set up key events and conversions in GA4

To maximize the value of your Calendly tracking, you should mark important events (especially completed bookings) as conversions in GA4.

Steps to mark events as key events/conversions:

  1. In GA4, go to "Configure" > "Events"
  2. Find your Calendly booking event (either "invitee_meeting_scheduled" or your custom event name)
  3. Click the toggle under "Mark as conversion"
  4. For more detailed tracking, consider creating a custom event specifically for successful bookings:
    • Go to "Configure" > "Events" > "Create event"
    • Name your event (e.g., "calendly_meeting_scheduled")
    • Set conditions:
      • "event_name" equals "calendly"
      • "calendar_interaction" equals "event_scheduled"
    • Click "Create"
    • Mark this new custom event as a conversion

Analyzing Calendly data in Google Analytics

With your tracking set up, you can analyze your Calendly performance in various ways:

1. Track conversion rates

View how many visitors progress through each step of your booking process:

  • Visits to scheduling page
  • Date selection
  • Time selection
  • Completed bookings

2. Identify top-performing channels

Add source/medium as a secondary dimension to see which traffic sources drive the most bookings:

  • Compare social media, email, paid ads, and other channels
  • Analyze which sources have the highest booking rates

3. Examine user paths

Create segments for sessions that included a Calendly interaction to analyze the user journey:

  • Pages visited before scheduling
  • Search terms used
  • Time spent on site before booking

4. Monitor conversion trends

Track changes in booking rates over time:

  • Seasonal patterns
  • Effects of marketing campaigns
  • Impact of changes to your scheduling page

Troubleshooting common issues

Events not appearing in Google Analytics:

  • Verify your Measurement ID is correct
  • Check that your GTM configuration is properly set up
  • Ensure your triggers are firing correctly
  • Remember GA4 can take up to 24 hours to show data in reports

Missing source/medium data:

  • Make sure UTM parameters are correctly formatted
  • Verify parameters are being passed properly
  • Check for redirects that might be stripping UTM parameters

Untracked bookings:

  • Test your setup by booking a meeting yourself
  • Use GA4's DebugView to see events in real-time
  • Check for script conflicts on your website

Using Zeeg as a Calendly alternative with Google Analytics

While Calendly offers solid Google Analytics integration, you might prefer switching to Zeeg for its features and compliance measures. And, like Calendly, Zeeg integrates seamlessly with Google Analytics. And the fact is that you'll also get be able to integrate your scheduling tool with Apple Calendar, not to mention that everything will be fully GDPR compliant (which is essential if you also run operations in Europe). Here's a few highlghts

  • Full GA4 integration: Track all visitor interactions with your booking pages directly in Google Analytics
  • Better free plan: Get two scheduling pages instead of Calendly's single page for free
  • Full GDPR compliance: The tool ensures full GDPR compliance without the extra setup needed with Calendly
  • Complete Apple Calendar integration: Seamless connection with Apple Calendar, which Calendly discontinued for new users
  • Advanced scheduling features: Customizable booking pages, 24/7 automated scheduling, automated reminders and follow-ups, payment per meeting scheduling, round robin distribution, customizable routing forms while booking, smart timezone conversion, buffer times, and more...
Get Zeeg and integrate with GA for free

Try any of the paid plans for free on a 14-day trial. You can also just keep the free plan forever.

Sign up for free

Setting up Zeeg with Google Analytics

Connecting Zeeg to Google Analytics is pretty straightforward:

  1. Sign up for a Zeeg Business subscription
  2. Go to Integrations in your Zeeg dashboard
  3. Select "Google Analytics"
  4. Enter your GA4 Measurement ID
  5. Save your changes

Once connected, Zeeg automatically sends the following events to Google Analytics:

  • invitee_scheduling_page: When someone visits your scheduling page
  • invitee_selected_day: When a visitor selects a date
  • invitee_selected_time: When a visitor selects a time
  • invitee_scheduled_meeting: When a visitor books a meeting

Tracking sources with Zeeg and UTM parameters

Just like with Calendly, you can add UTM parameters to your Zeeg booking links:

zeeg.me/your_page/?utm_source=twitter&utm_medium=social&utm_campaign=DemoDay

This allows you to track:

  • Where visitors come from (utm_source)
  • How they reach you (utm_medium)
  • Which campaign generated the traffic (utm_campaign)

Conclusion

Whether you use Calendly or Zeeg, integrating your scheduling tool with Google Analytics provides valuable insights into your booking process. By tracking visitor interactions, analyzing conversion rates, and identifying your most effective marketing channels, you can optimize your scheduling pages for maximum results.

For businesses seeking the best value and features, Zeeg offers a compelling alternative to Calendly with full Google Analytics integration, enhanced privacy features, and more affordable pricing. Whichever platform you choose, proper analytics integration will help you turn more visitors into scheduled meetings and drive business growth.

Get Zeeg and integrate with GA for free

Try any of the paid plans for free on a 14-day trial. You can also just keep the free plan forever.

Sign up for free