That is not a good way to do business, and even if it were a solid app, it's hard to support these practices. DisableMonitor - Easily disable or enable a monitor on your Mac. Diagnostics - Diagnostics is an application displaying the diagnostic reports from applications on macOS. So people who just go to the website to buy pay $89 (or $69 when they get a deal of the day), but when they pay from the nag screen, they only pay $56. Clean-Me - Small macOS app that acts as a system cleaner (logs, cache. Even when trying to close the nag screen by pressing the little X in the corner, the X turns into 'Don't leave yet, get your personal discount', which opens the website and gives you even more discount than their 'Deal of the day' which is shown after you download the trial. Here is a great comparison review of AppCleaner & App Cleaner & Uninstaller. This app is regularly updated and finds more remaining files of deleted applications. This is clearly done to play on the insecurities of the less-than-tech-savvy users, who might believe that their machine is now in a worse state than before they ran the app, and need to pay now to get a clean system. Use App Cleaner & Uninstaller from Nektony, which supports M1 Macs. Especially with an app that is supposed to clean your system, it's really messed up to run an activity only partially, and then ask for money. AppCleaner finds all these small files and safely deletes them.

Installing an application distributes many files throughout your System using space of your Hard Drive unnecessarily.

While it's OK to provide only limited functionality in a trial version, the appsshould be upfront about what the limitation is. AppCleaner is a small application which allows you to thoroughly uninstall unwanted apps. Sneaky about trial limitation and prices Trial version only cleans 500 MB, but it does not disclose that limit before one pushes the button to clean after a scan.

App cleaner mac reddit