Maybe I missed it, but why not just increase Apollo subscription rates to match the new pricing? It sounds like Apollo has a huge following that would be willing to support it. Take advantage of the hate train, tons of people would donate through a subscription model. It also sounds like these third party apps provide much better moderation interfaces, that could a selling point for the rates. Even if your subscriptions drop, it's still profit. I'm sure someone would be willing to do this, I don't understand the reason for not wanting to sell the app either. To me it sounds like the Apollo developer is undervaluing their position.