Lotus Mail was an interim product targeted at users of the older Lotus cc:Mail product, with the intent being that they would eventually switch to Lotus Notes/Domino. Lotus Mail features a user interface similar to cc:Mail, LDAP support, and powerful filtering options. Lotus Mail lacked support for HTML formatted e-mail (good!).

First released in 1986, Lotus Manuscript is a sophisticated word processor geared toward scientific technical writing. It features easy table editing, the ability to easily edit and print mathematical equations, and can handle very complicated documents. It also includes footnoting, document tracking, import from 1-2-3, and mailmerge. Version 2 adds macro and downloadable font support.

Lotus Metro is a set of resident desktop management tools similar to Borland Sidekick or Popcorn desktop. Metro includes an appointment book, phone book, scheduler, calculator, clipboard, and a text editor. A user can call up these tools while almost any other DOS program is running. In addition to performing small tasks without exiting their primary program, Metro can copy information from or to the screen. It also include macro functionality for automating tasks comparable to Borland SuperKey. It was primarily targeted at existing users of Lotus 1-2-3 and Lotus Symphony.

Lotus Notes is a powerful e-mail and collaboration tool. It was heavily used by large corporations. It was sometimes criticized for its complexity and bloat. Notes is a client server tool, and uses the Lotus Domino server (originally just called Lotus Notes server). Lotus Notes and Lotus Domino competed against Microsoft Outlook and Microsoft Exchange.

A personal information manager from Lotus for Windows. Organizer was a Windows-based replacement for the DOS-based Lotus Agenda. Lotus Organizer was the most popular PIM during the mid 1990s.

IBM/Lotus SmartSuite is an office suite from Lotus software for Windows and OS/2. SmartSuite includes SmartCenter, 1-2-3, Word Pro, Freelance Graphics, Approach, Organizer, and ScreenCam.

Lotus Symphony is a an integrated software program that combines five tools: spreadsheet - word processing, graphics, database management, and data communications - in one package. The spreadsheet has similar functionality to Lotus 1-2-3, however it uses a different software "engine". These releases are of the original suite produced by Lotus. For the unrelated suite produced by IBM under the same name, see "IBM Lotus Symphony".

Word Pro was a word processor based upon Ami Pro (originally published by Samna).
Lotus acquired Samna in 1990. Word Pro 96 is the first release to no longer use the Ami Pro naming.

Formerly Electric Desk/AlphaWorks from Alpha Software, Lotus Works is an all in one office suite for DOS that includes a word processor, spell check, spreadsheet, graphics, database, and communications. It targeted the lower end and first time computer buyers. It competed against other all in one office suites such as FrameWork, PFS First Choice, and Microsoft Works

Lotus Write is a an entry level, lower cost, word processor based on Ami Pro. It removes features such as graphics creation, charts, and tables, yet was still relatively feature rich and includes features intended to guide new uses through the program.

Lucid 3-D, created by PCSG, Inc. and sold by DacEasy, Inc., is a spreadsheet program for MS-DOS. The feature that sets it apart from others is that it is memory-resident, so you can bring it up on top of other DOS programs and exchange data with them. Unlike simple TSRs, however, Ludid 3D is a full featured spreadsheet. It features linking, macros, windowing, intelligent recalculation, background recalculation, and user-definable functions.

Luckman's Official Interactive World Wide Web Yellow Pages is a web site directory on a CD-ROM filled with thousands of top-rated reviewed and ranked web site listings. It make it easy for you to search for popular web sites off-line.

Lumina is a comprehensive, feature-packed, high resolution, high-end graphics drawing system targeted at professional computer artists. It requires the use of high resolution displays and graphics tablets. Time Arts also produced video and tablet hardware as well as complete computer systems.

A set of demos for Mac OS X

MacComCenter is a telecommunication program for the Apple Macintosh that includes a terminal emulator and Fax manager. MacComCenter was bundled with modems, sometimes accompanied by Smith Micro's IBM PC communication suite, Quicklink.

MacDraft is a powerful but easy to use 2D object oriented drawing environment. Supports auto dimensioning, area calculation, rotation, cursor position indicator, and much more while maintaining an appearance similar to Mac Draw. The product was targeted at users that only occasionally used a CAD program.

MacDraw, originally from Apple and later Claris, was an early vector based drawing application for MacOS. The original version was released alongside the Macintosh in 1984. It could be used in conjunction with MacWrite. Unlike MacPaint, MacDraw uses shapes and lines to build drawings, where MacPaint is completely bit-mapped. In 1993 the product was renamed to ClarisDraw as a Windows port was added.

MacDrive 95 is a system driver for Windows 95 that seamlessly reads and writes 1.44mb formatted Macintosh floppy disks. Note: this only works on 1.44mb disks, not 400K/800K disks.

The Mace Utilities, from Paul Mace Software, is a suite of disk and system tools similar to the Norton Utilities and PC-Tools. Notable features in included the ability to undelete files, recover re-formatted disks, a defragmenter, and disk caching software. In 1989, Paul Mace Software Inc sold the Mace Utilities to 5th Generation Systems. After "Mace Express" in 1991, the product seemed to vanish?

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.

MacPaint was designed as a simplified, easy to use raster/bit-mapped paint program, and was sold along side the original 1984 Apple Macintosh System. A historically notable feature was its ability to copy and paste images to and from other applications such as MacWrite. The final 2.0 version was released and maintained under Claris.

Macro Pro is a CNC (Computer Numerical Control) program that provides a high-level language to perform G-code operations in a more simplified form. version of v3.1 is downloadable from the Internet Archive, under their Download page. https://web.archive.org/web/20060907115146/http://www.programmingunlimited.com:80/

Macromedia Action! is a comprehensive presentation authoring tool for Windows that excels at integrating animation in to presentations.

Macromedia Director is a multimedia authoring tool, and is used to create Macromedia Shockwave content. It started off as a Macintosh animation program called VideoWorks.

Macromedia Fireworks is a bitmap and vector graphics editor. It is specifically designed to aid in making web graphics.