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

	Title	Score	Score (w/installs)	Installs	Category	Released
	DialShree Mobi	0	0.0	1,000+	Communication	04 Nov 2022
	Voiply Mobile: Calls & Text	3.9	7.2	10,000+	Communication	24 Feb 2021
	voipoffice	4	8.7	50,000+	Communication	06 Apr 2016
	Linphone	3.6	9.9	1,000,000+	Communication	20 Mar 2010
	Slickcall: Global Call & TopUp	4.2	9.7	100,000+	Communication	08 Nov 2022
	Zadarma	3.1	8.2	500,000+	Communication	09 Apr 2014
	Dialpad	4.3	10.0	100,000+	Communication	28 Sep 2014
	ZDialer by Zoho Voice	4	7.4	10,000+	Communication	04 Nov 2022
	Service Center OneContact	0	0.0	100+	Communication	04 Nov 2022
	Atos OneContact	3	5.5	10,000+	Communication	10 Nov 2022
	Plus Messenger	4.1	14.4	50,000,000+	Communication	24 Feb 2015
	Inside Verizon	4.2	9.0	50,000+	Communication	04 Nov 2022
	OpenKeychain: Easy PGP	4.1	10.8	500,000+	Communication	14 Jan 2013
	EGSA Conference	0	0.0	500+	Communication	28 Jan 2023
	Verizon Push to Talk Plus	3.5	9.1	500,000+	Communication	16 Jul 2014
	Accelerate Conference by WIT	0	0.0	500+	Communication	26 Aug 2019
	Findmyshift	4.6	10.7	100,000+	Communication	03 Nov 2022
	WorkForce Experience	4.2	7.7	10,000+	Communication	12 Jun 2021
	Life.Church Staff Events	0	0.0	100+	Communication	07 Nov 2022
	Firefox Beta for Testers	4.5	14.4	10,000,000+	Communication	18 May 2011