[Answer]-Django multiple database support

Have a look at the django documentation on how to define multiple databases in your settings.

To use a different database for each app you can use one of to approaches:

1. You can manually select a database on each database call. This will probably not be possible if you used third party apps.

2. You can define a database router which is probably more suitable if you do not want to modify an app. There is an example in the documentation which explains how to route reads/writes to another database.