At FoneDog we are committed to providing our users with the best mobile solutions for iPhone, iPad, iPod, Android and other mobile devices on Windows and Mac OS. The free all-in-one Mac app to optimize your Mac through monitoring the usage, scanning out junk file and cleaning it up. Clean and speed up your Mac with no charge. Scan your Mac quickly and clean junk files easily. Check the primary status of your Mac including the disk usage, CPU status, memory usage, etc. Review and select the items from the scanned results. Filter scanned result by name and order by size, time, etc.