The following review written by one of the Software Informer contributors applies to version 6.1
JetDrive is a system optimization tool that will improve the speed, stability and responsiveness of your computer mainly as a result of defragmenting its disk drives, memory and registry.
This is possible because the fragmentation of files, memory and registry directly affects time and resources that your system spends in order to access, read and open files or registry entries.
I personally like the fact that JetDrive isn't limited to the classical defragmentation of the drives, but it can also be used to defragment the RAM memory or even the registry. Furthermore, it is able of detecting disk errors and automatically fixing them if you choose so. When it comes to additional features, JetDrive is truly well-represented. It can also clean temporary files, show disk space analysis that helps you find the largest files and folders from your drives, or schedule the defragmentation tasks and automatically perform them at a future time.
The interface is another advantage of this application, as it is neat, self-explanatory and easy-to-use for anyone. The only downside of this program is, in my opinion, the fact that defragmenting entire drives could take quite a while, and it could also make your system hang and freeze during the process. Even cancelling a drive defragmentation task took a long time. The possibility to schedule the defragmentation tasks to be performed, for example, at night or when you are away, will mostly solve the inconvenience caused by the fact that the defragmentation takes a long time and makes the system almost unusable. Other than that, JetDrive is a powerful all-in-one tool that provides multiple handy system maintenance and optimization tools in one single package, representing a great solution to keep your computer in the top shape.