| Base of Definition | Django | Pyramid | Flask |
| Framework | Django is one of the python framework. | We can say it is same as Django. | Falsk is one of the micro-framework. |
| Application | Django is mainly used to create large applications | This will do same as Django. | We use Flask mainly to create a small application. |
| Function | Django is basically includes on ORM. | Pyramid on other hand will provides flexibility and the right tools. | Flask does not require external libraries.
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