Send appointment reminders by SMS text from your Google Calendar™ for FREE.
Listing updated:August 11, 2023
Works with:
Schedule and send SMS reminders for the appointments in your Google Calendar™ to customers all over the world. We support sending texts to the US, Canada, United Kingdom, Australia and all European countries + many more. 

How Does it Work? 
Simply select an appointment from your calendar with the SMS Reminder app open, then add the phone numbers where you want the reminders sent. That’s it! Setting reminders is quick with our Message Template that’ll set a standardized message & reminder schedule. Your message template lets you populate data directly from your appointment and insert the Title, Date and Time in your reminder message. 

Try it for Free
We offer both Free and Paid subscription plans depending on the number of reminders you need to send each month. 
Additional information
PricingFree of charge trial
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SMS Reminder for Google Calendar™ will ask for the permissions shown below. Learn more
SMS Reminder for Google Calendar™ will need access to your Google account
This will allow SMS Reminder for Google Calendar™ to :
Run as a Calendar add-on
See and download any calendar you can access using your Google Calendar
Connect to an external service
View your country, language, and timezone
See your primary Google Account email address
See your personal info, including any personal info you've made publicly available
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