Featured 

Modeling

Software
StarUML
free rating
33,729
Plastic Software, Inc.
StarUML is a fully fledged, open source, UML modeling tool that supports the ability to create software designs...
design, represented as a model set, the Diagram...diagram, the underlying model
MilkShape 3D
rating
1,967
chUmbaLum sOft
MilkShape 3D is a versatile 3D modeler tool. It can save your own models in proprietary format...
draw your own model skeletons, assigning/creating...experience in 3D modeling/animation
PHREEQC
free rating
1,090
US Geological Survey
PHREEQC implements several types of aqueous models: two ion-association aqueous...
Livermore National Laboratory model and WATEQ4F) ...ion-interaction aqueous model
Simio
rating
985
Simio LLC
The rapid modeling framework in Simio allows you to quickly...
true object-based 3D modeling environment which...for small models (up to 5 models, 30 objects
Lakes Environmental Screen View
free rating
812
Lakes Environmental Software
SCREEN View is a user-friendly interface for the U.S. EPA screening model...
the U.S. EPA screening model, SCREEN3. SCREEN...the ISC3 model. Preliminary modeling with SCREEN
Edraw UML Diagram
rating
694
EDrawSoft
Powerful file compatibility allows you to export and share your drawing...
Creates diagrams in manual mode or using free templates. Templates let you go fast. Get inspired
LPSolve IDE
free rating
538
Progdigy
The LPSolve IDE (Integrated Development Interface) is a very user friendly Windows interface to the lpsolve API...
Convert your lp model from any supported...checking of the model - Solve the model
DeZign for Databases
rating
518
Datanamic Solutions BV.
DeZign for Databases is a data modeling tool for developers and DBA's that can help you model...
diagrams (ERDs, data models) to design...also supports ER-modeling techniques
GWR4
free rating
161
Tomoki Nakaya
GWR4 is a tool for modelling varying relationships among variables by calibrating Geographically...
a tool for modelling varying relationships among...Weighted Generalized Linear Models (GWGLM)
Joinpoint
free rating
153
Statistical Research and Applications Branch, National Cancer Institute
The software takes trend data (e.g. cancer rates) and fits the simplest joinpoint...
method. The models may incorporate...each joinpoint model, from the model
isee Player
free rating
105
isee systems
isee Player lets you view, run, print and share both STELLA and iThink models. Main features: - Enables exploration...
both STELLA and iThink models...of all levels: map, model, equation, and interface
Simphony.NET
free rating
58
CEM
Simphony.NET is a simulation-based planning tool for the construction industry...
blocks called “Modeling Elements”...simulation model using a library of modeling
Modelio Free Edition
free rating
56
Modeliosoft
Modelio Free Edition is a UML modeling tool that supports the majority of UML diagrams...
Business Process Modeling provided...dynamic and customizable model consistency checks, integrated
Transmission Line
free rating
43
Leonard Audio
Transmission Line is modeling software capable of accurately modeling a variety of loudspeaker...
is modeling software capable of accurately modeling...Easy driver offset modeling. Graphical (CAD
GFLOW
rating
33
Haitjema Software
GFLOW is a highly efficient stepwise groundwater flow modeling system developed by Haitjema Software, a subdivision of Haitjema...
stepwise groundwater flow modeling system developed...detailed lake waterbalance modeling. GFLOW
gbAnimator
free rating
9
Gary Beene's Information Centers
gbAnimator creates models made of masses linked together with springs...
Easily create models with just...of information/model elements displayed - Model resizing/
DipoleSimulator
free rating
8
Patrick Berg
DipoleSimulator is a free program written by Patrick Berg for the simulation of EEG or MEG activity generated...
understanding of dipole modeling and the link...20 dipoles to a model - Generate independent
objectiF
rating
4
microTOOL
Tool for model-driven software development with UML in C#, Visual Basic .NET, C++ and Java...
them into technical models and large...development. For requirements modeling objectiF
Archis 2D
free rating
1
Phillip Beauvoir
Archi is a free and open source modelling...
open source modelling tool to create ArchiMate models and sketches
Rational Rose Visual Basic
rating
1
Rational Software Corporation
Jump-start the development process and support round-trip engineering generating Visual C++®...
industry-standard Unified Modeling Language™...with configurable model-to-code synchronization