Agenda has stopped syncing across devices

What I did: i write lesson notes on my phone, and then review them at home on my macbook. There is a journal entry under a folder where i continue writing on the same document.

What happened: The document has not been updated on the MacOS app side. When I wrote on the Mac Agenda app, it is not synced on the iPhone Agenda app.

What I expected: Obviously there should have been a rather seamless sync since it is just text and my phone is constantly connected (cellular data/wifi) and so is my macbook (wifi).

Things that might be helpful to know (Agenda version, OS and model, etc): Agenda Premium
iPhone 15 Pro Max 17.5.1 - Agenda app up to date
MBP 16 Pro Sonoma 14.2.1 - Agenda app up to date (19.0)

Make sure you are signed in to iCloud with the same account on each device, and that iCloud Drive is turned on. (iCloud Drive is very important, and many people forget this.) Also make sure your iCloud drive has enough free storage space.

If that doesn’t help, here are some other things to check: Syncing between desktop and iOS

Lastly, some companies block iCloud, so you might need to check if that is the reason sync is not working for you.