Review for Provider for Google Calendar by rixx
Rated 2 out of 5 stars
Does not synchronize reliably (misses new appointments created on other devices, even though they already appear in calendar.google.com). Manually selecting the "synchronize calendar" option does not help. Unusable in this form.
This review is for a previous version of the add-on (102.0.3).To create your own collections, you must have a Mozilla Add-ons account.