| HP 9845+ Series pack. |  FA-2/45 Multi-Story Frame Analysis Model 15.21003 | 198? | ECOM Associates |
| HP 9845+ Series pack. | FA-3/45 General Frame Analysis Model 15.21004 | 198? | ECOM Associates |
| HP 9845+ Series pack. | FA-4/45 Beam Span Analysis Model 15.21005 | 198? | ECOM Associates |
| HP 9845+ Series pack. | FA-7/45 Space Frame Analysis Model 15.21006 | 198? | ECOM Associates |
| HP 9845+ Series pack. | FESDEC (Finite Element System for Desktop Computers) Model 12.21001 | 198? | HG Egnineering |
| HP 9845+ Series pack. | File Easy 45 (Extensive File Handling Functions) Model 51.21022 | 198? | Abacus Programs |
| HP 9845+ Series pack. | Flow Network Analysis Model 15.21021 | 198? | Kelix Soft. Systems |
| HP 9845+ Series pack. | Fluid Flow Analysis Model 15.21022 | 198? | Kelix Soft. Systems |
| HP 9845+ Series pack. | FORTRAN to BASIC Syntax Translator Model 62.21002 | 198? | James & Associates, L.W. |
| HP 9845+ Series pack. | GFD-I Gravity Frame Design-I Model 15.21018 | 198? | Canadian Institute of Steel Const. |
| HP 9845+ Series pack. | GS-1/45 General Section Properties Model 15.21009 | 198? | ECOM Associates |
| HP 9845+ Series pack. | GSCA-3101 FORTRAN to BASIC Translation Kit Model 62.21001 | 198? | Saly Computer Associates, George |
| HP 9845+ Series pack. | GSCA-3111 BASIC to FORTRAN Translation Kit Model 62.21001 | 198? | Saly Computer Associates, George |
| HP 9845+ Series pack. | High Speed AC Circuit Analysis (Formerly Comtran) Model 11.21003 | 198? | Jensen Transformers |
| HP 9845+ Series pack. | High Speed FFT Waveform Analysis (Formerly Comtran) Model 11.21004 | 198? | Jensen Transformers |
| HP 9845+ Series pack. | IEM FORTRAN 77 (For PDS 35 and 45) Model 62.21003 | 198? | International Electronic Machinery |
| HP 9845+ Series pack. | IEM Macro-Assembler Model 64.21001 | 198? | International Electronic Machinery |
| HP 9845+ Series pack. | Job Cost Model 72.21003 | 198? | Amalgamated Business Systems |
| HP 9845+ Series pack. | LIF Utilities Model 51.21017 | 198? | Structured Soft. Systems |
| HP 9845+ Series pack. | Linear Equivalent Regressions (LINREG) Model 42.21001 | 198? | Coulter Electronics |
| HP 9845+ Series pack. | LISTER (Flexible Output Formatter for POS/HP Pascal) Model 79.21009 | 198? | International Electronic Machinery |
| HP 9845+ Series pack. | Load Sub Binary Program Model 51.21011 | 198? | Structured Soft. Systems |
| HP 9845+ Series pack. | MADAM (Model Analysis and Data Management) Model 12.21004 | 198? | Anatrol Corp. |
| HP 9845+ Series pack. | MAMA (Microwave Analysis) Model 11.21008 | 198? | Made-It Associates |
| HP 9845+ Series pack. | Master Accounting System Model 72.21002 | 198? | Holquin & Associates |
| HP 9845+ Series pack. | Master String Editor Model 51.21013 | 198? | University Soft. |
| HP 9845+ Series pack. | MASTER WORD PROCESSOR (9845) Model 79.21004 | 198? | University Soft. |
| HP 9845+ Series pack. | Memory Mapper Binary Program Model 51.21003 | 198? | Structured Soft. Systems |
| HP 9845+ Series pack. | Memory Mass Storage Binary Program Model 51.21014 | 198? | Structured Soft. Systems |
| HP 9845+ Series pack. | MICRO-AMPSYN Model 11.21001 | 198? | Comsat General Integrated Systems |
| HP 9845+ Series pack. | MICRO-COMPACT Model 11.21002 | 198? | Comsat General Integrated Systems |
| HP 9845+ Series pack. | Move and Copy Binary Program Model 51.21016 | 198? | Structured Soft. Systems |
| HP 9845+ Series pack. | Multi-Layer Dielectric Optical Filter Design Model 16.21005 | 198? | James & Associates, L.W. |
| HP 9845+ Series pack. | Natural Gas Flow Management and Accounting System Model 26.21001 | 198? | Porter Data Systems |
| HP 9845+ Series pack. | NODUP Program Security System Model 51.21002 | 198? | Structured Soft. Systems |
| HP 9845+ Series pack. | OEMSEC Program Security System Model 51.21001 | 198? | Structured Soft. Systems |
| HP 9845+ Series pack. | Optical Concentrators of Solar Energy Model 16.21003 | 198? | James & Associates, L.W. |
| HP 9845+ Series pack. | OSLO-45 G Optical Design Program Model 16.21001 | 198? | Sinclair Optics |
| HP 9845+ Series pack. | PD-1/45 Prestressed Concrete Beam Analysis and Design Model 15.21017 | 198? | ECOM Associates |
| HP 9845+ Series pack. | PDS 35/45 Program Development Systems Model U63.21001 | 198? | International Electronic Machinery |
