After many years of being a MacOS/Apple user, which goes for most technology, I have failed to recognize the complexity of virtual "footsteps" that I leave on my devices. With that being said, CleanMyMacX found things I carried with me all of these years that genuinely served no purpose; alternatively, they were a burden. I am still assessing the tried and true power that the app offers its users. But I can see a noticeable speed boost, and I feel secure that security is their #1 priority. They prove it through the use of quality and user-friendly technology.
If there is one thing I would appreciate in the near future, it would be more in-depth yet straightforward explanations of what specific technical terms mean. Admittedly, I was afraid to delete some things because they were not explained well. In my mind, I was thinking, "oooh, what does this mean? What happens if I delete it, and I should not have?"
Overall, I would recommend it.