Netflix on Fire TV Stick without Amazon Prime?

I want to use Netflix on an older TV that is not a Smart TV.
As far as I know, you can use Netflix on a Fire TV Stick. However, I don't have an Amazon Prime. Can you use the Prime Stick on which you download Netflix without having a paid Amazon Prime account?
Or are there other alternatives to use Netflix on an older TV. The TV is from 2013, so not that old, but it is not a Smart TV. LG.

All you need is a TV, Amazon FireTV Stick and a Netflix account. Simply register on the television then everything goes ^^

The FireTV Stick is based on FireOS and is from Amazon, but is completely independent of Prime. So Netflix can be operated.

If you don't like the design of the surface (in my opinion it is a bit confusing and slow), you can buy the https://www.amazon.de/...08B8F63XP/ as an alternative, which does not have a LAN connection. This has Android TV as the operating system. Then I would inform myself in your place about the respective advantages and disadvantages.

OK thanks. But I don't need an Amazon Prime subscription or something?

Nope, you don't need that.

OK thank you!