Google Calendar + Harvest Integration

Q: Can I automatically create Harvest time entries from Google Calendar events?

You can turn every scheduled calendar event into a billable time entry automatically using ready-made workflows. Activate the template in 1 click or use Integrately AI to customize how your event data populates Harvest.

Q: Can I connect Google Calendar, Harvest, and Slack?

All three apps work together seamlessly in multi-step automations. When a Google Calendar event is created, it logs a time entry in Harvest and notifies your team in Slack, along with 1,500+ other apps.

Q: What is a good Zapier alternative for Google Calendar and Harvest?

Most alternatives charge higher fees for multi-step flows, whereas Integrately offers 20 million+ templates, 24/5 live chat support, and free expert setup for your Google Calendar and Harvest workflows.

Q: How do Google Calendar events trigger time tracking in Harvest?

You can track billable hours automatically the moment an event is scheduled. There's a ready template — start from the Google Calendar and Harvest integration.

Q: Can Harvest invoices update my calendar schedules?

You can search or verify calendar events when invoices are paid or clients are added in Harvest. There's a ready template — start from the Google Calendar and Harvest integration.

Q: Do I need coding skills to automate Google Calendar and Harvest?

Connecting Google Calendar to Harvest requires zero coding. You can start with ready templates or ask Integrately AI to build your exact workflow.

Q: Is the Google Calendar and Harvest integration free?

You can start connecting Google Calendar to Harvest on the free plan with access to ready templates and automated workflows.

Integrate Google Calendar to Harvest in one click, or tell Integrately AI how you want each event handled. Create time entries, log billable hours, update timesheets, and track project time automatically.

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Event is created in Google Calendar
Event is about to start in Google Calendar
Event is cancelled or deleted in Google Calendar
Event is updated in Google Calendar
Event matching search is created in Google Calendar
Event is ended in Google Calendar
Expense is added in Harvest
Invoice is paid in Harvest
Timesheet entry is created in Harvest
Task is added in Harvest
Project is added in Harvest
Person is assigned to project in Harvest
Invoice (with line items) is added in Harvest
Invoice is added in Harvest
Client is added in Harvest
Contact is added in Harvest
Person is added in Harvest

Create detailed event in Google Calendar
Update detailed event in Google Calendar
Search event in Google Calendar
Delete event in Google Calendar
Get event by id in Google Calendar
Search multiple events in Google Calendar
Quick add event in Google Calendar
Add attendee(s) to event in Google Calendar
Update attendee(s) to event in Google Calendar
Create calendar in Google Calendar
Find task by ID in Harvest
Create time entry with start and end time in Harvest
Find client by ID in Harvest
Find project by ID in Harvest
Create project in Harvest
Create timesheet entry in Harvest
Create task in Harvest
Create client in Harvest
Create and start timer in Harvest
Create contact in Harvest

Trusted by experts at...

Ready Workflows for Google Calendar + Harvest Integration

Track billable hours from calendar events, create timesheet entries, update projects, log expenses, and analyze time data, all in just one click.

Create Google Calendar event for new Harvest timesheet entry

If you're using Harvest to track your time, you can also use it to create events in your Google Calendar. This way, you can easily see when you're scheduled for work and how much time you have left for other activities.

With this Harvest - Google Calendar integration, Integrately will create event in your Google Calendar automatically. You'll be able to relax and enjoy your free time knowing that Harvest is taking care of tracking your work hours!

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Got a different automation in mind? Describe it and let Integrately AI build it for you.

Connect more apps to your Google Calendar + Harvest flow

Bring messaging, task management, spreadsheets, finance tracking, and email tools into your automation stack. Pick a combination and activate it in one click.

Slack (4)

Asana (4)

Google Sheets (4)

QuickBooks Online (4)

Gmail (4)

Notion (4)

Create a Harvest time entry for every new Google Calendar event, and notify your team instantly on Slack.

New Google Calendar events automatically generate Harvest time entries while posting an update in Slack, so your team stays informed without manual logging.

When a Harvest invoice is paid, notify your finance channel on Slack, and search for the event in Google Calendar.

Paid Harvest invoices alert your finance channel on Slack and verify the associated Google Calendar schedule instantly.

When a Harvest project is added, create a calendar in Google Calendar and announce it on Slack.

New Harvest projects automatically set up dedicated calendars in Google Calendar and announce the launch on Slack.

When a Google Calendar event is updated, update the Harvest time entry and alert your team on Slack.

Rescheduled Google Calendar events update your Harvest time logs and notify your team on Slack automatically.

Create an Asana task for every new Google Calendar event, and log a time entry in Harvest.

Google Calendar events instantly generate Asana tasks and Harvest time entries to keep project execution aligned.

When a Harvest project is added, create an Asana project and add a detailed event in Google Calendar.

New Harvest projects automatically spin up Asana project boards and schedule kickoff events in Google Calendar.

When a Harvest invoice is paid, update the Asana task status and search for the related Google Calendar event.

Paid Harvest invoices update task statuses in Asana and verify your Google Calendar records.

When a Google Calendar event is cancelled, delete the Asana task and update Harvest records.

Cancelled Google Calendar meetings automatically clean up your Asana task list and adjust Harvest tracking.

Log every Google Calendar event in Google Sheets, and create a corresponding time entry in Harvest.

Google Calendar schedules instantly update your Google Sheets logs and create billable Harvest time entries.

When a Harvest expense is added, record it in Google Sheets and search for the related Google Calendar event.

New Harvest expenses populate your Google Sheets expense tracker while referencing your Google Calendar meetings.

When a Harvest invoice is paid, update the financial log in Google Sheets and verify the Google Calendar event.

Paid Harvest invoices update your Google Sheets revenue ledger and check your Google Calendar history.

When a Google Calendar event is updated, update the log in Google Sheets and adjust Harvest time records.

Rescheduled Google Calendar events update your Google Sheets tracking log and adjust Harvest entries.

Create a QuickBooks Online customer for every new Harvest client, and check the schedule in Google Calendar.

New Harvest clients automatically generate QuickBooks Online customer profiles and verify your Google Calendar schedule.

When a Harvest invoice is paid, create a sales receipt in QuickBooks Online and verify the Google Calendar meeting.

Paid Harvest invoices generate QuickBooks Online sales receipts while checking your Google Calendar records.

When a Harvest expense is added, record it in QuickBooks Online and search for the Google Calendar event.

New Harvest expenses automatically create QuickBooks Online expense entries and reference your calendar schedule.

When a Google Calendar event is created, log a time entry in Harvest and create a QuickBooks Online invoice.

Scheduled Google Calendar events generate Harvest time entries and prepare QuickBooks Online invoices.

Create a Harvest time entry for every new Google Calendar event, and send a confirmation email via Gmail.

Google Calendar meetings automatically log Harvest time entries and send client confirmation emails via Gmail.

When a Harvest invoice is paid, send a thank-you email via Gmail and search for the Google Calendar event.

Paid Harvest invoices trigger automated thank-you emails via Gmail and verify your Google Calendar schedule.

When a Harvest project is added, send a kickoff email via Gmail and schedule a Google Calendar event.

New Harvest projects automatically dispatch kickoff emails via Gmail and set up Google Calendar meetings.

When a Google Calendar event is updated, update Harvest records and send an update email via Gmail.

Rescheduled Google Calendar meetings update your Harvest records and notify clients via Gmail automatically.

Create a Notion database item for every new Google Calendar event, and log a time entry in Harvest.

Google Calendar schedules automatically populate your Notion workspace and create Harvest time entries.

When a Harvest project is added, create a Notion project page and schedule a Google Calendar event.

New Harvest projects automatically generate Notion workspace pages and schedule Google Calendar meetings.

When a Harvest invoice is paid, update the Notion project status and verify your Google Calendar event.

Paid Harvest invoices update project statuses in Notion and check your Google Calendar history.

When a Google Calendar event is updated, update the Notion page and adjust Harvest time records.

Rescheduled Google Calendar meetings update your Notion project pages and adjust Harvest time entries.

Supported triggers and actions for Google Calendar and Harvest

Mix and match to build the exact automation you need

Google Calendar Triggers & Actions

Event is created in Google Calendar

Triggers the automation when a new event is created

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Event is about to start in Google Calendar

Triggers the automation when any event is about to start

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Event is cancelled or deleted in Google Calendar

Triggers the automation when any event is cancelled or deleted

Try it →

Event is updated in Google Calendar

Triggers the automation when any event is updated

Try it →

Event matching search is created in Google Calendar

Triggers the automation when an event that matches a specified search criteria is created

Try it →

Event is ended in Google Calendar

Triggers the automation when any event comes to an end

Try it →

Harvest Triggers & Actions

Expense is added in Harvest

Triggers the automation when a new expense is added

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Invoice is paid in Harvest

Triggers the automation when an invoice is marked as paid

Try it →

Timesheet entry is created in Harvest

Triggers the automation when there is a new timesheet entry

Try it →

Task is added in Harvest

Triggers the automation when a new task is added

Try it →

Project is added in Harvest

Triggers the automation when a new project is added

Try it →

Person is assigned to project in Harvest

Triggers the automation when a person is assigned to a project

Try it →

Invoice (with line items) is added in Harvest

Triggers the automation when a new invoice (with line items) is added

Try it →

Invoice is added in Harvest

Triggers the automation when a new invoice is added

Try it →

Client is added in Harvest

Triggers the automation when a new client is added

Try it →

Contact is added in Harvest

Triggers the automation when a new contact is added

Try it →

Person is added in Harvest

Triggers the automation when a new person is added

Try it →

What can you automate with Google Calendar + Harvest?

Streamline your time tracking by automatically turning calendar schedules into billable Harvest entries, updating projects, and syncing client data.

Get Started For Free

⏱️

Turn calendar events into time entries

Automatically create a Harvest time entry with start and end time whenever a new event is created in Google Calendar. Eliminate manual timesheet entry and capture every billable hour.

📋

Capture every meeting detail accurately

Map event descriptions, attendee lists, and meeting durations straight into your Harvest records instead of relying on manual memory.

🔔

Alert your team instantly on updates

Notify your project channel the moment a meeting schedule changes or a time entry is logged, keeping everyone aligned across teams.

🔀

Route tasks based on event details

Trigger different actions depending on whether a Google Calendar event matches specific search criteria or project tags.

🔄

Keep time records updated on changes

Automatically update your Harvest timesheet entries when Google Calendar events are rescheduled or modified.

🔍

Find existing clients and projects

Search and match existing client IDs and project IDs in Harvest before logging new entries to prevent duplicate records.

💰

Handle paid invoices and expenses

Trigger downstream updates when Harvest invoices are marked paid or new project expenses are added to your ledger.

🔌

Extend flows to messaging apps

Connect your core Google Calendar and Harvest automation to Slack or email tools to notify stakeholders automatically.

And much more...

Who is Google Calendar + Harvest integration for?

Project managers, freelancers, and finance teams tracking billable hours rely on this integration to eliminate manual timesheet entries and keep project records accurate.

Performance analysts

Project managers

Account executives

Finance teams

Freelancers

Operations leads

📈

Performance analysts

You're reviewing billable hours across Google Calendar schedules, but your Harvest data is hours out of date because entries are logged by hand — automating both apps means every calendar event automatically creates a timesheet entry and your reports stay accurate.

⚡

Project managers

You're scheduling client meetings in Google Calendar, but billable time is missed because team members forget to log hours in Harvest — with this integration, every event triggers a time entry so no billable minute is lost.

🤝

Account executives

You're planning client workshops in Google Calendar, but invoices sent through Harvest lack accurate duration details — automating both apps means time tracking flows straight into your client records.

📊

Finance teams

You're managing dozens of client schedules in Google Calendar, but reconciling them with Harvest invoices takes hours of manual work — this integration means every meeting duration populates your timesheets instantly.

⏱️

Freelancers

You're booking client calls in Google Calendar, but tracking billable hours separately in Harvest leads to missed billable entries — connecting these apps means your calendar directly drives your timesheet records.

🗂️

Operations leads

You're organizing project timelines in Google Calendar, but historical time logs in Harvest have recurring gaps — automating both apps means every calendar entry is reliably captured in your timesheets.

Try This Integration – No Code Needed

Did you know?

Our team can create automations for you... At no extra cost!

Tell us what type of automation you want to make?

Why choose Integrately to automate Google Calendar + Harvest

Build and manage your Google Calendar + Harvest automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.

1,500+ apps connected

Connect Google Calendar + Harvest with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.

20M+ Ready Automations

Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.

AI that builds your automations

Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.

24x5 Live Chat Support

Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.

Free done-for-you setup

Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.

Secure by design

SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.

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Frequently Asked Questions

How do I connect Google Calendar to Harvest?

You can connect Google Calendar to Harvest in 1 click using ready workflows on Integrately, or ask Integrately AI to build the automation. It links your calendar and timesheet apps alongside tools like Slack, Asana, and Google Sheets without any coding.

Can I automatically create Harvest time entries from Google Calendar events?

Can I connect Google Calendar, Harvest, and Slack?

What is a good Zapier alternative for Google Calendar and Harvest?

How do Google Calendar events trigger time tracking in Harvest?

Can Harvest invoices update my calendar schedules?

Do I need coding skills to automate Google Calendar and Harvest?

Is the Google Calendar and Harvest integration free?

Didn't find the answer you were looking for?

No worries — just send us a message and we’ll get back to you as soon as possible.

Want to automate something else in your workflow?

You Can Also Connect Google Calendar or Harvest With 1500+ Other Apps

Popular Google Calendar Integrations

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Popular Harvest Integrations

Sync Harvest with accounting, invoicing, and project management tools to streamline your financial operations.

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Google Calendar + Harvest Integration

Integrate Google Calendar to Harvest in one click, or tell Integrately AI how you want each event handled. Create time entries, log billable hours, update timesheets, and track project time automatically.

Trusted by experts at...

Ready Workflows for Google Calendar + Harvest Integration

Track billable hours from calendar events, create timesheet entries, update projects, log expenses, and analyze time data, all in just one click.

Create Google Calendar event for new Harvest timesheet entry

Got a different automation in mind? Describe it and let Integrately AI build it for you.

Connect more apps to your Google Calendar + Harvest flow

Bring messaging, task management, spreadsheets, finance tracking, and email tools into your automation stack. Pick a combination and activate it in one click.

Supported triggers and actions for Google Calendar and Harvest

Mix and match to build the exact automation you need

What can you automate with Google Calendar + Harvest?

Streamline your time tracking by automatically turning calendar schedules into billable Harvest entries, updating projects, and syncing client data.

Who is Google Calendar + Harvest integration for?

Project managers, freelancers, and finance teams tracking billable hours rely on this integration to eliminate manual timesheet entries and keep project records accurate.

Did you know?

Our team can create automations for you... At no extra cost!

Why choose Integrately to automate Google Calendar + Harvest

Build and manage your Google Calendar + Harvest automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.

How Integrately Works?

Trusted by 42,000+ Customers

Related Posts

How to automate Google Calendar easily (2025 Update)

How to boost productivity with top 16 Google Calendar integrations

Frequently Asked Questions

Want to automate something else in your workflow?

You Can Also Connect Google Calendar or Harvest With 1500+ Other Apps

Automate Your Tedious Tasks
With A Single Click

It's so easy a caveman could do it.

Google Calendar + Harvest Integration

Integrate Google Calendar to Harvest in one click, or tell Integrately AI how you want each event handled. Create time entries, log billable hours, update timesheets, and track project time automatically.

Trusted by experts at...

Ready Workflows for Google Calendar + Harvest Integration

Track billable hours from calendar events, create timesheet entries, update projects, log expenses, and analyze time data, all in just one click.

Create Google Calendar event for new Harvest timesheet entry

Got a different automation in mind? Describe it and let Integrately AI build it for you.

Connect more apps to your Google Calendar + Harvest flow

Bring messaging, task management, spreadsheets, finance tracking, and email tools into your automation stack. Pick a combination and activate it in one click.

Supported triggers and actions for Google Calendar and Harvest

Mix and match to build the exact automation you need

What can you automate with Google Calendar + Harvest?

Streamline your time tracking by automatically turning calendar schedules into billable Harvest entries, updating projects, and syncing client data.

Who is Google Calendar + Harvest integration for?

Project managers, freelancers, and finance teams tracking billable hours rely on this integration to eliminate manual timesheet entries and keep project records accurate.

Did you know?

Our team can create automations for you... At no extra cost!

Why choose Integrately to automate Google Calendar + Harvest

Build and manage your Google Calendar + Harvest automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.

How Integrately Works?

Trusted by 42,000+ Customers

Related Posts

How to automate Google Calendar easily (2025 Update)

How to boost productivity with top 16 Google Calendar integrations

Frequently Asked Questions

Want to automate something else in your workflow?

You Can Also Connect Google Calendar or Harvest With 1500+ Other Apps

Automate Your Tedious Tasks With A Single Click

It's so easy a caveman could do it.

Automate Your Tedious Tasks
With A Single Click