listed in alphabetical order!
Cadre	Cadre Software features: 3D modeling Structural loads Beam load diagrams Thermal loads & pre-loads Stability and buckling Beam-columns (P-delta) Vibration modes and frequencies (animated) Shock load analysis Seismic spectrum analysis AISC sections database Beam, wire, plate elements DXF file compatible Geodesic modeling.
Cads	CADS A3D MAX offers many powerful new features including a new OpenGL user interface and most importantly, additional engineering functionality. Features are; plastic analysis, PDelta analysis, partial fixity, tension and compression only members, 'Lift off' supports, torsionless analysis.
DrFrame	Dr.Frame is a rich direct manipulation structural modeling environment in which users can interactively build and test 2D pinned and framed membered structures. Reasonably sized structures can be modeled in real-time using static linear and second order analyses including load-dependent EI. These direct manipulation products allow users to interactively create and modify structures while the results are continuously updated. Pre-processing, solution, and post-processing are no longer seperate activities.
Frame 3D	Frame 3D is a powerful three (3) dimensional structural engineering software to design or analyze various types of structure from first principles. Frame 3D allows the designer to set up structural models ranging from 2D simple beams to complex 3D frames or trusses.
FrameSolver 2D	FrameSolver 2D for Windows is the easy and the quick way to model and analyze planar frames, trusses, and multi span beams. Define your model with the easy-to-use interface in just a few mouse clicks. Without any previous experience or knowledge of Structural analysis software.
Microstran	Microstran is an award-winning program for the analysis and design of structures. It is used in many countries for the design of all types of structures ranging from portal frames and trusses to large building frames, towers, and bridges.
MultiFrame	A popular framed structure static and dynamic analysis software with optimization modules.
Prokon	The Prokon suite of structural analysis and design software provides quick and reliable answers to everyday structural and geotechnical engineering problems: Frame and finite element analysis. Steel member and connection design. Reinforced and prestressed concrete design. Reinforced concrete detailing. Timber member design. Geotechnical analysis.
RamFrame	RAM Frame, the finite element analysis (FEA) component of the RAM Structural System, performs state-of-the-art static and dynamic lateral analysis of building systems including frames and walls of any type, and of any building material: steel, concrete, masonry, or a combination of these materials
Sap2000	A software for analysis of linear and non-linear static & dynamic beamed and shelled structure analysis. Widely using by bridge and building designs.
S-Frame	A fully integrated suite of structural analysis and design solutions. From the entry-level 2D frame analysis (P-Frame) to the advanced 3D finite element analysis (S-Frame), all the analysis products share exactly the same simple method of working. This provides you with total flexibility for your analysis needs. Some of features are; beam, truss, linear spring and inactive elements, 3 and 4 node plate, shell and membrane elements, P-Delta (2 cycle iterative) analysis, stressed eigenvalue analysis, unstressed eigenvalue analysis, response spectrum analysis, time history analysis, moving load analysis.
Strap	Strap has been used on many of the World's most prestigious structures (such as the Millennium Dome) by organisations such as Buro Happold, Kvaerner and Mott MacDonald. Suitable for frames, towers, tanks, bridges, domes and just about any elastic structure. Design in RC and steel to most codes. Sophisticated dynamic analysis options.
StructureCad	StructureCAD suite brings you the lattest in today's software technology . Powerful and very comprehensive, is the result of more than 10 years experience in the structural engineering software development. Incomparable operating facility, accurate and rapid calculations, models up to 60 000 nodes, first and second order static analysis, buckling and dynamic analysis, steel and concrete multi codes design, high quality rendering and reinforcement detailing under autocad.
StructurePak	Structure-pak is a collection of programs created by practising naval architects for solving local strength problems in a quick and easy manner. This software was developed for designing and analysing elements of local structure from first principles STRUCTURE-PAK allows the designer to set up 2D structural models of beams, plates and pillars.
Visual Analysis	Powerful, easy to use Frame & Finite Element Analysis. Point & click interface, to just sketch your model, apply loads graphically, and get full color professional reports. VisualAnalysis is very easy to use for projects small or large.