Show HN: I built a calendar app that gives each event its own to-do list

I like the idea because I often want to block out time in my day to tackle multiple tasks

What aspect of this necessitates the need for a subscription? That alone had me immediately stop looking at the app.

Org mode?

Nice app!

Now, if only Microsoft teams would do that: enforce a teams agenda, todo items to discuss and action items at the end, all wrapped up and saved outside of teams for documentation.