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Stackless Python vs UpiCRM

A side-by-side look at Stackless Python and UpiCRM. For an in-depth review of either product, follow the links below.

Stackless Python

Stackless Python

Development

Stackless Python is a Python programming language implementation featuring microthreads and no Global Interpreter Lock (GIL). It allows massive concurrency and offers better scalability for Python programs.

pythonconcurrencymicrothreadsscalability
UpiCRM

UpiCRM

Business & Commerce

UpiCRM is an open-source customer relationship management system that helps small businesses organize contacts, track leads, manage accounts and opportunities. It has features for email marketing, calendars, reports and more.

opensourcecrmcontact-managementlead-trackingaccount-managementemail-marketingreporting