If you need extra funds to buy a property, a car, or something else, or if you don't have a large sum available at once, you need financing, i.e., a loan or credit.
There are many different uses and different forms of financing that you can take advantage of. Sometimes you even get subsidies from the state or improved conditions. For real estate, for example, there are these financing options:
We explain more about the different financing options in our podcast (German audio only):