CDEmu vs NetDrive

CDEmu emulates optical drives and discs on Linux, including CD-ROM and DVD-ROM media. Its kernel module provides a virtual SCSI host adapter that connects the Linux kernel with a userspace daemon, while libMirage gives access to many optical image formats, including MDS, CUE, BIN, ISO, NRG, UDF, DMG, CSO, GZ, DAA, and ISZ. Emulated media can be mounted in Linux, with automounting available. The project also describes experimental CD-R and DVD+R recording emulation, allowing blank virtual discs to be written with disc-burning software. Users can load and unload devices, check device status, and manage debug masks through command-line or GTK clients. The daemon exposes methods over D-BUS and can register on the session or system bus. System-bus use needs special permissions; session-bus use requires read and write access to the VHBA control device. CDEmu is free under the GNU GPL version 2 or later. The project lists official source tarballs and Linux distribution packages; third-party packages are not verified or formally supported.

NetDrive mounts remote storage so files can be accessed through Windows Explorer or macOS Finder like files stored on the computer. Its File Browser offers another way to manage remote files: users can open, download, rename, and delete them without mounting a drive. NetDrive 3 can upload files in the background, and file locking prevents other users from deleting, renaming, or overwriting locked files. Team maintainers can publish shared drives to members’ drive lists. Listed connections include Google Drive, Dropbox, OneDrive, Box, MEGA, Google Cloud Storage, Amazon S3, Azure, Backblaze B2, WebDAV, FTP, and SFTP. NetDrive lists Windows, macOS, Android, and iOS, though the download page lists Windows and macOS installers. Use requires a Bdrive account ID and an internet connection. One license supports one device at a time. Plans start at $3.90/mo, and a 7-day trial is available. NetDrive was founded in 2010 and is headquartered in Seoul, South Korea.