The following instructions are for iOS devices.
In order to disable BetterMe notifications in Calendar, please follow the steps below:
- on your iPhone, go to Settings;
- scroll down to find BetterMe and tap it;
- disable access to Calendars.
After having done that, please:
- go to Settings again;
- scroll down and tap Privacy;
- select Calendars;
- disable access for BetterMe.