InfraRecorder vs WinISO

InfraRecorder is free CD/DVD burning software for Microsoft Windows. It creates data, audio, and mixed-mode projects and writes them to physical discs or disc images, including ISO and BIN/CUE formats. Disc copies can be made directly or through a temporary image. The program blanks rewritable discs using four methods, supports dual-layer DVDs, and can import multisession data before adding more sessions. Audio and data tracks can be saved as WAV, WMA, OGG, MP3, or ISO files. A Windows Explorer shell extension adds context-menu commands for recording images or saved projects and opening or editing them. Documentation describes a customizable Explorer-like interface, drag-and-drop project handling, and a separate Express application. UDF support remains in alpha, so InfraRecorder cannot create UDF-only filesystems. The project is licensed under GPL version 3, while its graphics are outside that license. SourceForge lists the project as Beta, and the files page lists ir053.exe, 4.2 MB, as the latest version. The listed audience is End Users/Desktop.

WinISO is a Windows tool for creating and working with disc images. It can make, convert, burn, and mount images; Standard 6 adds ISO editing and extraction, along with bootable ISO creation. It supports CD, DVD, and Blu-ray Disc images, and handles NRG, CCD, and MDS as well as ISO. Standard 6 can mount ISO files using virtual drives and lists support for UDF, HTS+, bridge, and unbridge file systems. The maker lists multilingual support, including Japanese, German, French, Bulgarian, Korean, and Traditional Chinese. WinISO 5.3 is free at free, but has no technical support and lacks DVD/Blu-ray support, burning, and mounting. Standard 6 has a trial with no duration stated. Its Personal License costs $19.95 as a one-time purchase for one PC, with a registration code sent by email; Enterprise costs $99, paid once for up to 100 PCs. Standard 6 technical support is listed as within 48 hours.