ChiWriter (1990) 10 Word Processor Mathematics DOS

ChiWriter is a WYSIWYG scientific text editor for DOS. Created by Cay Horstmann in 1986, it was one of the first that could write mathematical formulas on common PC computers.

• 4.2

Cougar Mountain Software ACT (1992) 0 Financial DOS

Cougar Mountain Software ACT 2 PLUS is a comprehensive multi-user accounting package. It includes General ledger, accounts receivable and payable, purchase order, order entry, inventory and payroll, check reconciliation. It also features the ability to import and export files, and a modular form set-up allows integration of all modules. It was sold alongside ACT 1 PLUS, the single user version.

• 9.0

Derive (1994) 3 Mathematics DOS

Derive was a computer algebra and graphing system, developed as a successor to muMATH by Soft Warehouse, Inc. in Honolulu, Hawaii, now owned by Texas Instruments. Derive was implemented in muLISP, also by Soft Warehouse. The first release was in 1988 for DOS. It was discontinued on June 29, 2007 in favor of the TI-Nspire CAS. The last and final version is Derive 6.1 for Windows.

• 2.x
• 3.x

MacInTax (1995) 0 Financial MacOS

MacInTax, from Intuit Inc, was a Macintosh program that helped one prepare their taxes. It has a friendly user interface, and walks users through an "Interview" to gather required information.

• 1994

Managing Your Money (1989) 14 Financial DOS

Managing Your Money is your easy-to-use personal finance manager. MYM has all you'll need to take control of your finances. You can automate your checking account, track credit investments, reduce your debts, plan your savings, decide whether to refinance your mortgage, and much more. You don't have to use all this at first or ever. But it's nice to know its all here when you need it. It is sometimes titled as "Andrew Tobias' Managing Your Money".

• 11.0
• 12.0

MatLab (1986) 8 Mathematics Windows MacOS

MatLab is a high speed, interactive programming utility for manipulating, calculating, and plotting complicated mathematical equations. It is considered easy to use for those familiar with typical algebra equations.

• 4.x

MoneyCounts (1989) 0 Financial DOS

MoneyCounts is a simple and powerful personal accounting software program from Parsons Technology. This was popular for PCs in the 80s and in 1995 was sold to Intuit, makers of Quicken.

• 8.0

Peachtree Complete Accounting (1992) 2 Financial DOS

Peachtree Accounting was originally created in 1975 by an Altair dealer, The Computer SystemCenter, in Atlanta, Georgia to help sell Altair computers. That possibly would have made it the first accounting package for personal computers.

• 8.00 (DOS)
• 9.00 (DOS)

QuickBooks (1993) 10 Financial DOS

First introduced in 1992, QuickBooks from from Intuit, is an easy to use accounting and bookkeeping program targeted at small businesses and accounting novices. It features check writing, accounts payable and receivable, invoices, cash flow forecasting, and reporting. It provides more functionality than the home-user based Quicken.

• 2.x (DOS)

Quicken (1989) 23 Financial DOS Windows

Quicken, from Intuit, is a financial management tool for home users. It was first released in 1984 for DOS and later ported to Apple II, Macintosh, and Windows. Intuit also provided a more powerful product, QuickBooks, for small businesses.

• 7.x (DOS)
• 3.x (Win)
• 8.x (DOS)

QuickPay (1994) 2 Financial DOS

Intuit QuickPay is a payroll management tool that works on top of Quicken. It Includes customizable payroll account/category names, tracking of emplyees' work, sick and vacation hours.

• 3.0

SPSS/PC (1993) 1 Mathematics DOS

SPSS/PC+ is high end statistics package that supports organizing, analyzing, and graphing data.

• 5.x

The Equalizer Investment Software (1993) 0 Financial DOS

This is client software used to access a Charles Schwab financial information service. It keeps track of your portfolio, alerts you when limits are hit, tracks commissions, and produces tax reports. It connects you to their information systems to give you direct access to information similar to what professional investors use. Most of this software will do nothing as it requires a Compuserve account. It competed with program services such as Dow Jones Market Manager Plus.

• 2.x