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

	Title	Score	Score (w/installs)	Installs	Category	Released
	MegaVoip	3.2	5.9	10,000+	Communication	21 Nov 2011
	FirstNet Push-to-Talk	3.2	7.4	100,000+	Communication	03 May 2020
	Iridium GO!	3.2	7.4	100,000+	Communication	01 Nov 2022
	Pinngle Call & Video Chat	3.2	10.3	10,000,000+	Communication	12 Nov 2022
	LiveSafe	3.2	8.4	500,000+	Communication	17 Jul 2013
	ibbü	3.2	5.9	10,000+	Communication	04 Nov 2022
	FRITZ!App Fon	3.2	8.9	1,000,000+	Communication	02 Nov 2022
	Rabbit Mail - Temporary Email	3.2	5.9	10,000+	Communication	20 Jul 2021
	VideoMeet - Video Conference	3.2	7.4	100,000+	Communication	04 Nov 2022
	First Delivery	3.2	4.4	1,000+	Communication	08 Nov 2022
	UK Postbox	3.2	5.5	5,000+	Communication	18 May 2021
	Everbridge 360	3.2	5.5	5,000+	Communication	11 Sep 2023
	SchoolPing	3.2	7.4	100,000+	Communication	26 Oct 2021
	Futuro Movil	3.2	5.5	5,000+	Communication	30 Jun 2017
	National Census	3.2	6.9	50,000+	Communication	08 Nov 2021
	MyGabb	3.2	7.3	100,000+	Communication	10 Nov 2020
	WiFiText: Send SMS + MMS Texts	3.2	6.9	50,000+	Communication	11 Nov 2022
	Cisco Jabber	3.2	8.8	1,000,000+	Communication	14 Oct 2012
	AT&T Visual Voicemail	3.2	10.3	10,000,000+	Communication	11 Oct 2011
	HMD Mobile	3.2	5.9	10,000+	Communication	04 Nov 2022