PC-Link (1988) 0 Communications DOS

This is the client software used to communicate with Quantum Computer Service's PC-Link service. PC-Link followed the success of Quantum's Q-Link service for the Commodore 64. PC-Link was the predecessor to America OnLine.

• 1988

PC-Xview (1992) 0 Communications DOS

PC-Xview is a mature X Windowing program for DOS. It supports a wide variety of DOS network clients

• 4.0

pcANYWHERE (1990) 1 Communications DOS Windows

pcAnywhere is a tool that enables one to remotely control another computer, or to be remotely controlled.

• 2.x (DOS)
• 4.0 (DOS)
• 4.5 (DOS)
• 5.0 (DOS)
• 2.0 (Win)
• 8.0 (Win)

Peachtext 5000 (1983) 1 Word Processor Financial Database DOS

PeachText 5000 is a complete personal productivity system for word processing, financial modeling, mailing lists and simple database management. It contains a thesaurus, spell checker, and file conversion tools.

• 2.x

Perfect Calc (1983) 0 Spreadsheet DOS

Perfect Calc, from Perfect Software, Inc, is a VisiCalc-like spreadsheet for DOS. It was somewhat of a budget product, and bundled with a number of CP/M and DOS systems.

• 1.15

Perfect Filer (1983) 0 Database DOS

Perfect Filer, from Perfect Software, Inc, is an easy to use database for DOS bundled with a number of early DOS and CP/M computers. "Perfect Filer is designed to assist you in the effective management of information. Essentially Perfect Filer allows you to build a computerized records management system where data on clients, customers or other case records can be stored . No more typing and retyping the same information, searching through file drawers, or hand copying or typing information stored in a file . With Perfect Filer your computer can do these tasks and more . You enter information in the file only once, Perfect Filer retrieves it, prints it where and how you want it-on invoices, shipping labels, monthly statements, form letters, etc . Perfect Filer's uses in the modern office are unlimited."

• 1.23

Perfect Link (1983) 0 Communications DOS

Perfect Link, from Perfect Software, Inc, is a rudimentary terminal telecommunications program for DOS.

• 1.00

Perks (1987) 0 Utility PIM DOS

Perks-PC is a set of terminate-and-stay-resident utilities originally designed for the Zenith Z-100 and optimized for use on laptop computers. It features a notepad, typewriter tool, a four-function calculator, appointment calendar, card file, a rudimentary telecommunications program with file transfer abilities, and alarm clock. Notably, it claims to support all versions of DOS including DOS 1.x.

• 2.x

Personal Pearl (1983) 0 Database DOS

Personal Pearl is an easy to use relational database information manager targeted at home users. It originated on the CP/M-80 operating system and was bundled with many 8-bit computers such as the Osborn, Morrow, and Epson computers.

• 1.x

PFS Access (1984) 0 Communications DOS

PFS Access is an easy to use, but rather basic, telecommunications program designed to fit in with the low cost PFS series products. It lacks many features found in more professional products.

• BXX

PFS First Choice (1987) 8 Word Processor Spreadsheet Presentations Database DOS

PFS First Choice is a simple, easy to use integrated office suite marketed towards new users. It includes a word processor, spreadsheet, graphics, database, and telecommunications. First Choice is similar to, but not as feature rich as, the standalone PFS office products. It competed against AlphaWorks/LotusWorks and Microsoft Works.

• 1.x
• 2.x
• 3.x

PFS Professional File (1986) 3 Database DOS

PFS Professional File is an easy to use flat-file database for DOS. It is a combination of the earlier PFS:File and PFS:Report products.

• 1.x
• 2.0

PFS Professional Plan (1987) 2 Spreadsheet DOS

PFS: Professional Plan is a spreadsheet program that offered more features than Lotus 1-2-3. It can read and write Lotus 1-2-3 1.x and 2.0 files, has advanced formula and macro capabilities, a large choice of built in report writing options, and built in Presentation Graphics. Earlier version went by the name PFS:Plan

• 1.x

PFS:File (1982) 14 Database DOS

PFS:File is an easy to use flat file database that started off as "PFS: The Personal Filing System" on the Apple II and then ported to the IBM PC, TRS-80, and other platforms. OEM version were available from various companies including IBM. Later it evolved in to PFS:Professional File, and IBM rebranded a version as IBM Filing Assistant.

• 1.00 (IBM)
• Axx
• Bxx

PFS:Plan (1984) 5 Spreadsheet DOS

PFS:Plan. from Software Publishing Corp, is a spreadsheet that you can use for all types of numerical planning, tracking, analyzing, and reporting . Later it evolved in to PFS:Professional Plan, and IBM rebranded a version as IBM Planning Assistant.

• A:xx

PFS:Report (1982) 10 Database DOS

PFS:Report is a companion product to PFS:File. It prepares and prints tabular reports, according to your specifications, from the information stored in a PFS file. IBM rebranded a version as IBM Reporting Assistant. The functionality of this product was later integrated in to PFS:Professional File

• 1.0x (IBM)
• Axx
• Bxx

PlanPerfect (1987) 0 Spreadsheet DOS

PlanPerfect, originally called MathPlan, is a spreadsheet and graphing companion to WordPerfect. It supports the same printers as WordPerfect and is optimized for lower-end machines. PlanPerfect was mainly targeted at existing WordPerfect users. also enjoy PlanPerfect.

• 3.0
• 5.x

Popcorn Desktop (1986) 0 Utility PIM DOS

Popcorn desktop is a set of TSR utilities similar to Borland Sidekick. It includes a text editor, a calculator, and a calendar. It can copy information from currently running programs displayed on the screen.

• 1.x

ProCalc 3D (1992) 0 Spreadsheet DOS

ProCalc 3d is a low-cost spreadsheet created by Formalsoft and sold by Parsons Technology.

• 1.x

Procomm Plus (1985) 8 Communications DOS

ProComm, from Datastorm technologies, was a powerful and very popular telecommunications program for DOS and Windows. TERMULATOR, written to fill the gap left by shareware PC-Talk when its author died. protocols for uploading and downloading, and automatic redial. The commercial "ProComm Plus" includes a scripting language, more terminal types, additional file transfer protocols, context sensitive help, support for 8 COM ports, and a professionally written manual (telecommunications)](/product/microsoft_access_business_information_access_program), Crosstalk, Relay Gold, and PFS Access. Later, it competed with QModem and Telemate.

• 1.1 (shareware)
• 1.1
• 2.x (Shareware)
• 2.x

Prodigy (1988) 0 Communications DOS

Prodigy was an online service that offered on-line news, forums, stock information, games, banking, online shopping, and e-mail. Its primary feature was that it used a fully graphical user interface, however it was limited to very low resolutions and slow dial-up speeds, making it impractical for displaying photographs or detailed graphical documents.

• 2.x

Q&A (1988) 2 Database DOS

Symantec Q&A is a low end flat-file database manager that includes a word processor and a natural language query and reporting interface. While the package is forms-based like Professional File, it is more sophisticated and powerful. Symantec also sold a companion word processor called Q&A Write.

• 3.x

Qmodem (1992) 0 Communications DOS

Qmodem was a friendly, well designed, and feature rich, commercial telecommunications program that was also distributed in shareware form. The first release was in 1984 by John Friel III, and sold to Mustang Software in 1991. During the early years, it competed with PC-Talk. During the later years, it competed with Procomm and Telemate.

• 4.5 (DOS)
• PRO 1.0 (DOS)

Quattro Pro (1987) 6 Spreadsheet DOS Windows

Quattro Pro, initially just named "Quattro", is a spreadsheet application from Borland International. It competed against Lotus 1-2-3 and Excel, and had several advantages including tabbed sheets, and the ability to handle up to a million rows. Quattro Pro was the subject a lawsuit by Lotus, simply because because Quattro Pro copied their menu user interface, but Lotus claimed this was not allowed. This also affected The Twin and VP-Planner.

• 1.0
• Pro 1.x
• 2.x
• 3.x
• SE 1.0
• 4.x (DOS)
• 5.x
• 5.6 (DOS)

QuickEntry (1988) 0 Database DOS

QuickEntry is an easy to use tool for creating standalone dBase entry forms. It works with any existing dBase compatible database file. It includes a menu-driven form builder that lets you simply "draw" your form on the screen. QuickEntry runs as its own DOS program, rather than as part of a database application, such as those created by Fox & Geller's QuickCode Plus dBase code compiler.

• 1.x