Best Free Streaming for Sci-Fi (2026)
Crunchyroll leads for free sci-fi with 225 ranked titles and29 ranked titles in the Top 10%. Compare all free services below.
Free Services Ranked: Sci-Fi
6 services ranked by top-10% ranked titles. movies · TV shows
| # | Service | Total | Top 10% |
|---|---|---|---|
| 1 | Crunchyroll | 225 | 29 |
| 2 | Prime Video | 143 | 19 |
| 3 | Peacock | 57 | 7 |
| 4 | Tubi | 97 | 6 |
| 5 | The Roku Channel | 94 | 6 |
| 6 | Pluto TV | 55 | 7 |
Best Free Sci-Fi on Prime Video
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Avatar: The Last Airbender
2005
Rent/Buy
INVINCIBLE
2021
Free
The Boys
2019
Included
Ranma ½
1989
Rent/Buy
Supernatural
2005
Rent/Buy
The Originals
2013
Rent/Buy
JUJUTSU KAISEN
2020
Included
Charmed
1998
Rent/Buy
Teen Wolf
2011
Free
Grimm
2011
Rent/Buy
Outlander
2014
Free
Good Omens
2019
Included
InuYasha
2000
Rent/Buy
American Horror Story
2011
Included
Hazbin Hotel
2024
Included
JoJo's Bizarre Adventure
2012
Included
The Expanse
2015
Free
Person of Interest
2011
Rent/BuyBest Free Sci-Fi on Peacock
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The Vampire Diaries
2009
IncludedRanma ½
1989
IncludedSupernatural
2005
IncludedThe Originals
2013
IncludedCharmed
1998
IncludedGrimm
2011
IncludedJoJo's Bizarre Adventure
2012
Free
The Munsters
1964
Included
ALF
1986
Free
The Good Place
2016
Included
The Storyteller: Greek Myths
1991
Free
Vampire Knight
2008
Included
Mystery Science Theater 3000
1989
Included
The Storyteller
1988
Included
Ninjago: Masters of Spinjitzu
2012
Included
Farscape
1999
Included
Paradise City
2021
Included
Wolfblood
2012
Free