Search for really free Android Communication apps with no IAP and no ADS

	Title	Score	Score (w/installs)	Installs	Category	Released
	Firefox Fast & Private Browser	4.6	16.9	100,000,000+	Communication	19 Dec 2010
	Signal Private Messenger	4.5	16.6	100,000,000+	Communication	23 May 2010
	Sound Amplifier	3.9	14.4	100,000,000+	Communication	02 Feb 2019
	ZenUI Dialer & Contacts	4.3	16.0	100,000,000+	Communication	07 Nov 2022
	Personal stickers for WhatsApp	4.2	15.6	100,000,000+	Communication	25 Oct 2018
	ANT Radio Service	3.4	14.2	1,000,000,000+	Communication	04 Nov 2022
	Contacts	4.3	18.0	1,000,000,000+	Communication	05 Dec 2015
	Samsung Internet Browser	3.7	15.4	1,000,000,000+	Communication	22 Aug 2015
	Live Transcribe & Notification	3.8	15.6	1,000,000,000+	Communication	01 Jun 2019
	WhatsApp Messenger	4.3	19.2	5,000,000,000+	Communication	16 Oct 2010
	Google Messages	4.3	19.3	5,000,000,000+	Communication	10 Nov 2014
	Google Meet	4.5	20.2	5,000,000,000+	Communication	14 Aug 2016
	Carrier Services	4.2	18.8	5,000,000,000+	Communication	08 Nov 2022
	Samsung Push Service	3.8	17.0	5,000,000,000+	Communication	07 Nov 2022
	Google Chrome	4.1	18.7	10,000,000,000+	Communication	05 Feb 2012