$16 a month when billed yearly, $20 a month when billed monthly. Thought the free tier has proven enough for me.
Basically ‘THE’ diagram application for the modern world. it allows to map date and organise things in a way that feels like notes but isn’t. I like it.
do you need diagrams/charts?
I have recently been told that people consider this something of a notes, or free-form application, not just diagrams and flow charts. I don’t see it myself, for this purpose i would use Milanote but I can see that it would work fine