The best possible score is 10.
No specific info about version 6.4. Please visit the main page of Internet Download Manager on Software Informer.
What's new in version 6.0 beta?
Great software with high downloading speed and lots more. I am going to give it Five stars.
This tool can backup files from Internet Download Manager.
Sun Download Manager is a download managing application for Internet files.
Yet another download manager and accelerator for Windows
The AEPlans Internet Download Manager (IDM) works directly with AEPlans.