Mac Speedup Pro is rogue optimisation application for MacOS. It hiddenly installs on computer and performs so-called “scan” of your Mac. In the end, loud female voice vocalizes, that severe issues and viruses were found on your Mac. If users clicks “Repair” button, program shows purchase window. In fact, Mac Speedup Pro “detects” performance and security problems even on brand new Mac computer. From what we can make a conclusion, that it is scareware or fake optimisation app. Actually, Mac Speedup Pro is one of the long range of rogue apps like Mac Cleanup Pro, Mac Clean Pro, Advanced Mac Cleaner and others, that utilize similar design and techniques to extort money from inexperienced users.