You can watch the movie Sausage Party on several streaming platforms depending on your location:

• In the United States, it is available for streaming on Amazon Prime Video, including the ad-supported version. You can also rent or buy it on Amazon Video, Apple TV, Fandango At Home, and Microsoft Store

• In India, Sausage Party streams on Sony Liv. It can also be rented or bought on Apple TV, Zee5, and Amazon Video

• The original film is not currently available on Netflix in the US, but it is listed on Netflix Germany

• Additionally, the animated series Sausage Party: Foodtopia , a follow-up to the film, is available exclusively on Amazon Prime Video worldwide

• For German-speaking viewers, the film is available on Prime Video, Sky Store, Apple TV, YouTube Store, and Rakuten TV, but not on Netflix or Disney+

• YouTube Movies & TV offers Sausage Party for rental or purchase as well

Therefore, the most consistent platform to watch Sausage Party is Amazon Prime Video, where it is available for streaming with a Prime membership or for rent/purchase. Other platforms like Apple TV and Sony Liv also offer it for rental or purchase depending on your region.