You can watch Everything Everywhere All at Once through several options:

• Streaming with subscription: It is available to stream for free with an Amazon Prime membership on Prime Video in the US

. In the Netherlands, it is also available on Amazon Prime Video and CANAL+ with free trial periods

• Rent or buy digitally: You can rent or purchase the movie on Amazon Video, Apple TV, Microsoft Store, Google Play, and Fandango At Home

• Other platforms: It is available on Paramount+ with Showtime (with free trial) and can be added as a channel to other streaming services like Hulu, Apple TV, and DirecTV Stream

• Free with ads: The movie is available for free streaming with ads on Tubi

• Not currently on Netflix or Disney+: Despite some outdated sources, the film is not available on Netflix or Disney+ at this time

In summary, the easiest way is to watch it on Prime Video with a Prime subscription or rent/buy it digitally on platforms like Apple TV or Amazon Video