Improv is a spreadsheet program that attempted to re-imagine how one would create and interact with spreadsheets. It was first released in 1991 for NeXT computers, and for a time became one of the NeXT's "Killer Apps". In 1993 Lotus released Improv 2.0 for Microsoft Windows. It was not marketed as a direct replacement to Lotus 1-2-3, and 1-2-3 remained dominant until both were overtaken by Microsoft Excel.
This archive contains three NeXT formatted (non-dos) 1.44mb floppy disks. Write them to a 3.5" floppy with a raw disk writer or mount them in an emulator.
Download name | Version | Language | Architecture | File size | Downloads |
---|---|---|---|---|---|
Lotus Improv 1.0 for NeXTSTEP (m68k) | 1.0 for NeXTSTEP | English | 2.36MB | 0 |