Open System Architect (OSA) is an application used for modelling a system. Created by Peter Harvey Open System Architect (OSA) is an application used for modelling a system. OSA currently supports data modelling (physical and logical) with UML in the works. The unique thing about OSA is that it is an Open Source product licensed under the General Public License (GPL). The free factor makes OSA particularly interesting for students but OSA is powerful enough to compare favourably with products costing thousands of dollars.
Find Top 10
Open System Architect
Alternatives
# | Image | App Name | Features | Platforms | Price | Website Link |
1 | MySQL Workbench | Windows | Free | Website | ||
3 | Aqua Data Studio | Mac Windows Linux |
Commercial | Website | ||
4 | Model Xtractor | Windows | Freemium | Website | ||
5 | DeZign for Databases | Windows | Commercial | Website | ||
6 | pgModeler | Mac Windows Linux |
Freemium | Website | ||
7 | SQL Power Architect | Mac Windows Linux |
Free Personal | Website | ||
8 | DB Designer | Discontinued | Windows Linux |
Free | Website | |
9 | erwin Data Modeler | Windows | Freemium | Website | ||
10 | Mogwai ERDesigner | Discontinued | Mac Windows Linux |
Free | Website | |
11 | PostgreSQL Maestro | Windows | Commercial | Website | ||
12 | DbDesigner.net | Mac Windows Linux |
Commercial | Website | ||
13 | ER/Studio Data Architect | Windows | Commercial | Website | ||
14 | SAP PowerDesigner | Windows | Commercial | Website | ||
15 | DbWrench | Mac Windows Linux |
Commercial | Website | ||
16 | dbForge Studio for MySQL | Windows | Freemium | Website |