I’m really sick of paying for so many subscriptions. It’s becoming super difficult to keep track of every subscription I have. In other words, I really dislike the subscription model.
However, as an iOS developer, I can tell you that subscription models work. When you “give away” a basic app and then charge a subscription fee for more features, you get more people downloading the app and paying for it. Consumers see “free” and go for it, while they’ll ignore an app they have to pay for once. It’s a bit of a bait and switch, but it’s the only way to really make money.
Of course like everyone else I think Notability should freeze this version of the app and start a new app for the subscription model. Want new features? Download the new app and purchase the subscription.