Bandizip vs bzip2

Bandizip is an archiver for compressing and extracting files on Windows and macOS. It creates formats including ZIP, 7Z, ZIPX, EXE, TAR, and ISO, and extracts more than 40 formats, including RAR and RAR5. It supports multi-volume and high-capacity compression, smart extraction, and editing files inside an archive. AES-256 encryption is available, and 7Z archives can encrypt filenames. On Windows, archive scanning uses the system antivirus through Microsoft AMSI and requires Windows 10 or later with real-time protection enabled. The free Standard Edition includes ads and limited features; its malware scan is restricted to archived files smaller than 1 MB and cannot detect malware in every archive or format. Professional Edition adds a password manager, ZIP archive repair, password recovery, and image previews inside archives. It costs 30.00 USD once for one user on up to five PCs at a time. Enterprise Edition costs 20.00 USD once per single-PC license, with a minimum purchase of two. Windows support covers versions 7, 8, 8.1, 10, and 11; macOS requires version 10.13 or later.

bzip2 is a free data compressor for creating and reading compressed files. It provides command-line tools and supports BZ2 (.bz2), BZ (.bz), TBZ2 (.tbz2), and TBZ (.tbz) formats. The maker says its compression typically comes within 10% to 15% of the best available PPM-family techniques, while running around twice as fast for compression and six times faster for decompression. Its limited media-error recovery may allow undamaged portions of a damaged file to be decompressed. The separate libbzip2 library lets programs read and write .bz2 files or compress data in memory. Command-line flags resemble GNU Gzip's, and the distribution should compile without modification on Unix and Win32 systems. bzip2 dates to 1996 and is open source under a BSD-style license. The official site lists version 1.0.8 as stable and offers source code, not executables. Building has a good chance of success with an ANSI C compiler and at least 8 megabytes of spare memory; the source tarball includes documentation in several formats.