We're always considering various pricing models, and per-integration was one of them. For the time being, though, we've decided that would be counter to our primary goal: allowing you to see and process all of your work from in Monolist, as quickly and easily as possible.
Hm, I do get that, but I would suggest that the value changes with the size of my 'all'.
To be honest, just based on the screenshot it seems like a nicer management for even a single service than GitLab/GitHub's notifications.
Have you considered pricing by #integrations connected?