Castle vs iZombie

Popularity by Buzz Score · Updated July 6, 2026

×Castle1.6Buzz Score · #446 in TV

vs

×iZombie0.6Buzz Score · #1,133 in TV

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Castle is 2.8× more popular than iZombie today

	Castle	iZombie
1-Year AverageDaily average	2.1#384 in TV	0.7#1,102 in TV
Peak Buzz ScoreHighest 30-day average	7.4#1,039 in TVDec 3, 2023 – Jan 1, 2024	2.0#1,968 in TVOct 7 – Nov 5, 2020

Buzz Score Over Time

Stacked daily Buzz Score

1W

1M

3M

6M

1Y

Share of all Buzz ScoreCastle76%of all Buzz ScoreiZombie24%of all Buzz Score

Castle76%

iZombie24%

By current Buzz Score, Castle is the most popular at 1.6, followed by iZombie at 0.6. Castle has the highest 1-Year Buzz Score at 2.1. Castle has the highest Peak Buzz Score at 7.4 during Dec 3, 2023 – Jan 1, 2024.