When comparing Visual Studio with the Python Tools extension vs Ninja, the Slant community recommends Ninja for most people. In the question“What are the best Python IDEs or editors?” Ninja is ranked 24th while Visual Studio with the Python Tools extension is ranked 36th. The most important reason people chose Ninja is:
Once dependencies like maven are installed it is up and running in minutes with one simple command.
Specs
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Pros
Pro Autocompletion based on variable types
Has smart autocompletion based on variable types
Pro Cloud storage through VS Online
Your Visual Studio Online account gives you a place to store your code, backlog, and other project data with no servers to deploy, configure, or manage.
Pro Web based interface to track project progress
In agile development teams one really needs features such as product backlogs where you can assign features to team mates and track their progress on them. VS provides a web based interface for you to track your team's complete progress on the project.
Pro Simple set up
Once dependencies like maven are installed it is up and running in minutes with one simple command.
Pro Easy horizontal scaling
Ninja is stateless by design. This makes horizontal scaling very easy and just a matter of adding servers.
Cons

Con Windows only
Visual Studio is only available on Windows, though there is now a cross-platform derivation of Visual Studio named Visual Studio Code. It is has less features and is more of a code editor than an IDE.

Con Proprietary
Visual Studio is a proprietary software.
Con Little user choice in organization
Since most of the code and folder structure are automatically generated, this leaves little room to the developer on how they will organize their project.
