This software is named as Design Right. It is designed for making plan before developing a product or service. The process used in the software is based on a book - Getting Design Right.
The software is programmed by Python 3.5, PyQt 5.8 and SQLite.
The software is updated to version 2.1, which is program by Python 3.6, PyQt 3.11 and SQLite.
Project website:
https://github.com/lvzt/Design-Right-software