Calendar invites

Google Calendar Sender

Google Calendar invite sender

Send event invitations to your list from Google accounts. The invite shows up in their calendar.

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Google Calendar Sender
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A calendar invite is the reminder people actually see: it sits in their calendar and pops up before your event. Google Calendar Sender sends your event invitation to your whole guest list from several Google accounts, so you stay inside Google's limits on external invites.

Use it for webinars, classes, launches and meetings where people have signed up and want the reminder.

What it does

Many Google accounts

Spread a big guest list across accounts instead of hitting one account's limit.

Event details your way

Title, description, time, time zone and a join link, set once for the whole list.

Daily cap per account

Stays under Google's external-invite limits automatically.

Pauses between invites

Spaced sending so the activity looks normal.

Personal touch

Use the guest's name in the event description.

Progress log

Who was invited, from which account, and what failed.

How it works

  1. Add your accountsPaste or import the accounts you'll send from. The app checks each login before you start.
  2. Load your list and write the messageImport a CSV or TXT file, write the subject and text, and use fields like {name} to personalise each one.
  3. Set the pace and startChoose how many to send per account per day and the pause between messages. Then press start and watch the log.

Who uses it

  • Webinar and online course hosts
  • Event organisers with sign-up lists
  • Sales teams booking demos with leads who asked for one

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Questions about Google Calendar Sender

What are Google's limits on invites?

Google throttles accounts that send a lot of invites to people outside their domain in a short time, and free accounts get lower limits. Spreading invites across accounts and hours is Google's own advice.

Will the event show up in their calendar?

The invitation arrives by email and, depending on the guest's calendar settings, is added to their calendar automatically.

Can I invite people who didn't sign up?

Please don't. Unwanted invites get reported, and Google suspends accounts for it. Only invite people who expect it.

Is there a trial?

Yes, 3 days of the full app, free.

Read before you send

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