There was a download of SystemCleanUp 1.8 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus. The most popular version among SystemCleanUp users is 1.7. The software lies within System Utilities, more precisely System Optimization. This free software is an intellectual property of Franck van der Sluijs.
From the developer:
Find and remove temporary, cache, history and backup files on all your local and network drives. System Cleanup will protect recent used files. Drives and folders can be manually added to an exclude list to protect files and improve disc reading speed.
The visible cleanup actions depend on installed applications on your computer.
You may want to check out more software, such as Network Registry Search, which might be similar to SystemCleanUp.