SpeedUpMac 2.0.0.1 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This Mac app is a product of Stellar Information Systems Ltd. The most popular versions of the tool are 2.0 and 1.0.
The software lies within System Tools, more precisely System Optimization. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The SpeedUpMac installer is commonly called stellarspeedupmac.dmg.zip.
From the developer:
SpeedUp Mac can efficiently remove all unwanted applications and files from your Mac system. Large sized old files, duplicate files, universal binaries, cache files, etc. are effectively deleted releasing drive space. The application can also work as an Uninstaller that removes all avoidable applications, widgets and plug-ins from the system.
You may want to check out more Mac applications, such as Stellar Speedup Mac, which might be related to SpeedUpMac.