The "After" series has historically streamed on Netflix, but there's no confirmed date on which the fourth instalment will hit the streamer. The movies typically hit Netflix 90 days after they become available on VOD, and the third movie, "After We Fell," went to VOD just one month after the movie's release on Sept. 1, 2021 — ultimately hitting Netflix by mid-January.
Assuming the release schedule for "Ever After Happy" will follow the same timeline, you can expect the movie to hit Netflix in mid-January 2023.