I’m using Etebase as a self-hosted backend for this purpose. It is zero-knowledge, so not even your own server knows about your calerdar, to-do list, and contacts (but it does know when have you edited entries, I think).
There’s an android app for synchronization, and on the desktop, you can run a daemon to expose a standard CalDAV/CardDAV interface for e.g., Thunderbird. The alternative is the Flutter-based client, either on the web or as a desktop app, I think, but I much rather prefer Thunderbird (I have other accounts from work to synchronize, too, and TB lets me look at them in one place).
I’m not sure about the Todoist integration, though. That sounds like it would compromise privacy.
I’m using Etebase as a self-hosted backend for this purpose. It is zero-knowledge, so not even your own server knows about your calerdar, to-do list, and contacts (but it does know when have you edited entries, I think).
There’s an android app for synchronization, and on the desktop, you can run a daemon to expose a standard CalDAV/CardDAV interface for e.g., Thunderbird. The alternative is the Flutter-based client, either on the web or as a desktop app, I think, but I much rather prefer Thunderbird (I have other accounts from work to synchronize, too, and TB lets me look at them in one place).
I’m not sure about the Todoist integration, though. That sounds like it would compromise privacy.