Popularity comparison

Unbelievable vs Based on a True Story

TV Show Popularity Comparison by Buzz Score

UpdatedJuly 2, 2026

By current Buzz Score, Unbelievable is the most popular at 0.8, followed by Based on a True Story at 0.5. Unbelievable has the highest 1-Year Buzz Score at 1.3. Unbelievable has the highest Peak Buzz Score at 10.1 during Jan 1 – Jan 30, 2020.

Current Buzz ScoreJuly 1, 2026

Unbelievable0.863% · #748 in TV

Based on a True Story0.537% · #1,126 in TV

1-Year AverageDaily average

Unbelievable1.362% · #637 in TV

Based on a True Story0.838% · #943 in TV

Peak Buzz ScoreHighest 30-day average

Unbelievable10.150% · #823 in TV · Jan 1 – Jan 30, 2020

Based on a True Story10.150% · #824 in TV · Jun 5 – Jul 4, 2023

Buzz Score Over Time

Stacked daily Buzz Score