Similar channels are defined by the intersection of subscribers. The more subscribers two channels have in common, the more similar they are. In free version of the service you can see only top 15 similar channels.

Channels similar to ProPublica

#	Channel	Category	Country	Language	Subscribers	Views	# videos	Created
1	LastWeekTonight	Entertainment Politics Society TV shows			9.51M	3.93B	555	2014-03
2	VICE News	Entertainment Politics Society TV shows	United States 🇺🇸	English	9.03M	3.26B	6,532	2013-11
3	FRONTLINE PBS | Official	Entertainment Knowledge Movies Politics Society TV shows	United States 🇺🇸		2.84M	766.36M	1,071	2013-08
4	Democracy Now!	Politics Society TV shows	United States 🇺🇸		2.19M	772.82M	16,145	2006-07
5	VICE	Entertainment Lifestyle Society TV shows	United States 🇺🇸	English	18.4M	5.12B	4,127	2005-12
6	NOVA PBS Official	Entertainment Knowledge Movies TV shows	United States 🇺🇸		900K	131.58M	1,065	2006-05
7	Mark Rober	Entertainment Hobby Lifestyle	United States 🇺🇸		54.6M	6.71B	163	2011-10
8	Vox	Knowledge Society	United States 🇺🇸		12.2M	3.53B	1,718	2014-03
9	The Humanist Report	Politics Society	United States 🇺🇸		470K	178.51M	5,737	2009-02
10	Secular Talk	Entertainment Politics Society TV shows			1.21M	1.19B	20,356	2008-04
11	Veritasium	Knowledge Lifestyle	United States 🇺🇸		15.8M	2.72B	402	2010-07
12	The Daily Show	Entertainment Movies Politics Society TV shows	United States 🇺🇸		11.2M	5.89B	6,047	2016-05
13	The Late Show with Stephen Colbert	Entertainment Movies Politics Society TV shows			9.36M	9.79B	11,134	2015-05
14	PBS NewsHour	Entertainment Politics Society TV shows	United States 🇺🇸		4.1M	2.53B	50,686	2009-11
15	Adam Savage’s Tested	Hobby Lifestyle	United States 🇺🇸		6.68M	1.54B	6,795	2010-03