PyCharm是一款由JetBrains出品的强大的Python语言编程IDE，最新版本更新了洋气的图标，完美支持Python 3.5，Docker Integration等功能，支持Django, Flask, Google App Engine, Pyramid, web2py等开发框架，除了Python语言外，还支持JavaScript, CoffeeScript, TypeScript, HTML/CSS, Cython, Template languages等语言，是一款非常强大的Python开发工具！

[PyCharm 在官网上售价199美元，约合人民币1200元]

PyCharm is a Python IDE with complete set of tools for productive development with the Python programming language. In addition, the IDE provides high-class capabilities for professional Web development with the Django framework. With the release of version 3, PyCharm has been forked into two paths: a free, Open-Source Community Edition; and the commercial, full-featured Professional Edition. Here are a few highlights of the different forks:

Professional Edition

Full-featured IDE for Python & Web development

Supports Django, Flask, Google App Engine, Pyramid, web2py

JavaScript, CoffeeScript, TypeScript, CSS, Cython, Template languages and more

Remote development, Databases and SQL support, UML, and SQLAlchemy Diagrams

Community Edition

Lightweight IDE for Python development only

Free, open-source, Apache 2 license

Intelligent Editor, Debugger, Refactorings, Inspections, VCS integration

Project Navigation, Testing support, Customizable UI, Vim key bindings

You can compare the forks here. PyCharm is available at several price points. Above price reflects one year subscription for individual user; see this page for more information.