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

	Title	Score	Score (w/installs)	Installs	Category	Released
	NAV-Mobil	1.9	4.9	500,000+	Communication	02 Nov 2022
	AlertCops	2.7	7.1	500,000+	Communication	02 Nov 2022
	EchoLink	4	10.6	500,000+	Communication	09 Nov 2022
	ShazzleChat	4.2	11.0	500,000+	Communication	11 Apr 2020
	White - calling & send airtime	4.1	10.7	500,000+	Communication	10 Nov 2022
	Beem	3.7	9.8	500,000+	Communication	12 Nov 2022
	Ocrenger	0	0.0	500,000+	Communication	19 Dec 2011
	Marketagent	3.9	10.3	500,000+	Communication	06 Nov 2022
	My SafeLink	2.7	7.1	500,000+	Communication	27 Apr 2020
	My Viking	3.9	10.2	500,000+	Communication	08 Nov 2022
	My Team AM	3.7	9.8	500,000+	Communication	10 Nov 2022
	USSD Uzbekistan	4.9	12.8	500,000+	Communication	10 Nov 2022
	USSD Uzbekistan MobiUz Uzmobil	5	13.1	500,000+	Communication	10 Nov 2022
	GovApp	0	0.0	500,000+	Communication	10 Nov 2022
	Rasta	2.4	6.4	500,000+	Communication	10 Nov 2022
	Watch Droid Assistant	3.6	9.3	500,000+	Communication	12 Nov 2022
	MT Cidadão	3.6	9.3	500,000+	Communication	01 Nov 2022
	Mandarin IM	4.1	10.9	500,000+	Communication	01 Nov 2022
	ITS App	4.4	11.6	500,000+	Communication	10 Apr 2013
	Mi ETB	2.3	6.1	500,000+	Communication	10 Nov 2022