Happy Scale, a weight tracking app I really enjoy, had the opposite example: I bought a full license for some bucks some years ago, and later they decided to switch to a subscription based model to ensure funding.
Instead of going the "hey, here is a new version of the app, you need to subscribe now", they explicitly included a thank-you note directed at everyone that bought the "Premium In-App Purchase" at the beginning, stating that nothing will change for existing Premium Users, that invested in the app right from the start.
I definitely share the tone of the article, and cannot understand the reasoning behind such a decision. The fact that I read "MandyCam" instead of "ManyCam" at first, and was wondering what that kind of article is doing here, is just the anecdotal cherry on top.
Instead of going the "hey, here is a new version of the app, you need to subscribe now", they explicitly included a thank-you note directed at everyone that bought the "Premium In-App Purchase" at the beginning, stating that nothing will change for existing Premium Users, that invested in the app right from the start.
I definitely share the tone of the article, and cannot understand the reasoning behind such a decision. The fact that I read "MandyCam" instead of "ManyCam" at first, and was wondering what that kind of article is doing here, is just the anecdotal cherry on top.