The shoe in the Cinderella story is significant in multiple ways. Firstly, it represents Cinderella's transformation from a servant girl to a potential princess. When she wore the beautiful shoes at the ball, she was in a different role. Secondly, it serves as a test. Since the shoe was so small and delicate, only Cinderella could fit it. This made it a perfect way for the prince to distinguish her from all the other women. It also adds a touch of magic to the story, as if the shoe was made specifically for Cinderella and their love story.
I don't know for sure. It depends on where you look. Some platforms might offer it for free temporarily, but it's not a guarantee. You could try searching on popular free streaming sites to find out.