HyperACCESS (sometimes known as HyperTerminal) is a family of terminal emulation software by Hilgraeve.
It was the first software product from Hilgraeve, and it was initially designed to let 8-bit Heath computers communicate over a modem.
In 1985, this same product was ported to IBM PCs and compatible systems, as well as Heath/Zenith's Z-100 non-PC-compatible MS-DOS computer.
It has earned a total of five Editor's Choice awards from PC Magazine.
In 1995, Hilgraeve licensed a low-end version of HyperACCESS, known as HyperTerminal, to Microsoft for use in their set of communications utilities.