No current update unless you purchase the upgrade

I purchased the mac cleanse 4 a few years back. Now the new Mac software update is up and it wont work. I looked to see if there is an update but there is none in the App store or website. For me to get the update, I need to purchase mac cleanse 5. This is not a cheap app I purchased ($14). I expected this app to last longer than just a few years. I am highly disappointed.

Here is what their website stated: "El Capitan broke MacCleanse 4. MacCleanse 5 has been out for a long time now. Apple is refusing to post our update due to the incredibly strict App Store regulations. We have been trying to post an update for years. You click here to order an upgrade to MacCleanse 5 at half-off!”

Tn lindsay about MacCleanse