8
Free Software Foundation
5,448
Open source
A complete implementation of the OpenPGP standard as defined by RFC4880.
4
Joseph Heled
296
Freeware
Play a challenging game of backgammon or statistically analyze a game.
1
Charles S. Wilson
2,093
Freeware
Write code using a high-level programming language.
4
Tom Cato Amundsen
1,214
Open source
It will help you train intervals, chords, scales and rhythms.
4
Daniel Diaz
1,188
Freeware
GNU Prolog is a free Prolog compiler with constraint solving over finite domains.
3
The GNU Pascal Team
180
Freeware
The GNU Pascal Compiler (GPC) is the Pascal compiler of the GNU family.
1
HVAC Solution, Inc.
19
Shareware
It is a visual tool for designing and modelling HVAC steam systems.
GNU Enterprise
3
Freeware
It is a generator for data aware user interfaces for different platforms.
1
Hitex Development Tools
1
Freeware
GCC is a set of compilers produced for various programming languages.
5
Taco Inc.
418
Freeware
Design HVAC systems and perform design calculations and changes.
1
Professional Estimating Systems
81
Shareware
Pro-Est HVAC is the complete HVAC estimating program.
Elite Software Development, Inc.
133
Shareware
The HVAC Tools program allows the quick calculation of HVAC design tasks.
2
Mainstream Engineering Corporation
366
Freeware
Open Book HVAC Certifications software for EPA certifications.
1
Software Advice, Inc.
49
Shareware
QuoteExpress SheetMetal is the premier HVAC and Mechanical estimating programs.
15
Carrier Corporation
1,113
Demo
Block Load is a powerful, fully featured HVAC load estimating program.
4
Elite Software Development, Inc.
844
Shareware
Rhvac makes HVAC load calculations, duct sizing, equipment selection very easy.
10
Design Master Software, Inc.
4
Integrated HVAC building design and drafting software.
1
The Trane Company
10
Commercial
Engineering Toolbox provides nine calculation tools to simplify HVAC design.
Krueger
312
Freeware
K-Select can save significant time in the design of a building's HVAC system.
1
Elite Software Development, Inc.
121
Shareware
Professional program to calculate the energy usage and costs involved in HVAC.
