I am just refusing to store anything on 3rd party servers God and Thor and Zeus know where... This is part of their privacy policy:
Where are my events, tasks, and contacts stored?
In general, your events, reminders, and contacts are stored on your device and are not sent anywhere else (see exceptions below). Your account’s password is stored securely on your device using the Keychain.
- Event and task data synced to your Apple Watch is stored on Flexibits servers. This data is end-to-end encrypted and we are unable to access it.
- If you create a meeting proposal in Fantastical, the proposal is stored on Flexibits servers so that the invitees can respond to the proposal.
Assuming Fantastical is app used to display calendars setup on other services - I just don't get it. They say Apple Watch data on their servers is needed to sync with Apple Watch but why? for LTE model without phone? How that's suppose to work? Also end-to-end encryption should be explained... No, thank you. No other Calendar app needs that...
Already on my 3rd day of using Calendar 366 that works out of a box, doesn't need any of this BS to work with Watch and invite people and I am happy camper...