This is a list of Apple Macintosh software which no longer runs on current machines. For example, the software may require Mac OS 9 which does not run on Apple's current Intel machines. Note that most old programs can still be run using emulators, such as SheepShaver, vMac or Basilisk II.
For a list of current programs, see Daftar/Tabel -- Macintosh software, or visit Apple's database at the Macintosh Products Guide. Third party databases include VersionTracker, MacUpdate and iUseThis. Since a list like this might grow too big and become unmanageable, this list is confined to those programs for which a Wikipedia article exists.
Web Browsers
Networking and telecommunications
Developer tools and IDEs
Graphics, layout, and desktop publishing
Office and productivity
Business
Outliners
Utilities
Compression
Screen Savers
Operating systems
Children's/Educational Software
Games
Databases