Looking for an interactive agenda

Hello everyone !

I’m looking for some kind of organising app to help me plan my days.
I’d love something a bit rewarding or interactive, thinking about Finch for example, but more structured around an hourly sequencing of the day.

Would you have any recommendations ? I’d prefer if it was free but if it’s inexpensive and you really vouch for it, i’ll still look into it, so feel free to suggest.

And if it’s not an app but a paper-and-pen type of agenda, i’m still interested.

Thank you so much for your help, i’ll be cross-posting this on other subreddits just in case :)