Create folder for multiple repos

I want to create a folder for related repos. Example would be a folder called Android Apps. This folder would contain multiple repos - one for each App

Surely it is better to have a single repo that contains multiple projects, multiple project/application folders?

On GitHub, you can accomplish this by putting all these repositories in a separat organization.

mkdir AndroidApps

cd AndroidApps

git submodule add <url to repo1>.git

git submodule add <url to repo2>.git