Is Reminders for Google Calendar™ safe?

Clean risk

Reminders for Google Calendar sends calendar event IDs and saved SMS reminder details to its backend.

When you open Google Calendar event views, the extension reads the calendar ID and Google event ID from the page and sends them to the developer backend. When you save an SMS reminder, it sends recipient phone numbers, reminder message text, timing offsets, the event ID, and location so the service can schedule the reminder.

SMS Reminder for Google Calendar™v8.1.0Chrome Web Store
0Risk
Who publishes it

Grouse Software Labs Inc. - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
SMS Reminder for Google Calendar™
Declared legal entity
Grouse Software Labs Inc.
Registered address
2818 Main St #402, Vancouver, BC V5T 0C1, CA
Registered contact
SMS Reminders for Google Calendar

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 8.1.0. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on calendar.google.com

    https://calendar.google.com/*

  • Store data in your browser

    storage

  • Sign you in with your Google account

    identity

Where it sends data

Destinations our analysis observed Reminders for Google Calendar™ contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • go-interactive.herokuapp.com

    Reminders for Google Calendar™ sends data to go-interactive.herokuapp.com. No other extension we have analysed sends data here.

Updated 30 September 2026oolbjiianecoijlgkhopbmhnliajjnnm