djenv - Load Django settings from environmental variables.

confidential - Manage configs and secrets (with CLI support).

django-environ - Environment variables.

django-split-settings - Organize multiple settings files.

django-constance - A Django app for storing dynamic settings in pluggable backends (Redis and Django model backend built in) with an integration with the Django admin app.

django-configurations - eases Django project configuration by relying on the composability of Python classes and following principles of

Django - Dynaconf - 3.1.7

Configuration management for python