Popularity comparison

The Expanse vs Battlestar Galactica

TV Show Popularity Comparison by Buzz Score

UpdatedMay 22, 2026

By current Buzz Score, The Expanse is the most popular at 2.6, followed by Battlestar Galactica at 1.8. The Expanse has the highest 1-Year Buzz Score at 3.1. The Expanse has the highest Peak Buzz Score at 24.1 during Dec 16, 2020 – Jan 14, 2021.

Current Buzz ScoreMay 21, 2026

The Expanse2.659% · #227 in TV

Battlestar Galactica1.841% · #361 in TV

1-Year AverageDaily average

The Expanse3.169% · #229 in TV

Battlestar Galactica1.431% · #616 in TV

Peak Buzz ScoreHighest 30-day average

The Expanse24.179% · #324 in TV · Dec 16, 2020 – Jan 14, 2021

Battlestar Galactica6.321% · #1,150 in TV · Sep 5 – Oct 4, 2020

Buzz Score Over Time

Stacked daily Buzz Score

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