Awesome! Really.

I have an old iMac with 4 Gigs of ram and it was freezing a lot because of heavy graphic applications. I’ve tried Memory Booster and it’s so and so but does not compare to this one. The best I could get after cleaning with Memory booster is around 1.6 GB of available memory but with Memory Clean, it is giving me close to 3 GB free memory. I paid the 6 Cnd bucks to get Extreme Clean, but it’s well worth it.

Wardisciple about Memory Clean - Monitor and Free Up Memory, v6.1