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

	Title	Score	Score (w/installs)	Installs	Category	Released
	OpenKeychain: Easy PGP	4.1	10.7	500,000+	Communication	14 Jan 2013
	Findmyshift	4.6	10.7	100,000+	Communication	03 Nov 2022
	RSA Authenticator (SecurID)	3.5	10.7	5,000,000+	Communication	22 May 2011
	Fonoma - Recharge to Cuba	5	10.7	50,000+	Communication	06 Nov 2022
	Fastlink	3.9	10.7	1,000,000+	Communication	06 Nov 2022
	Emergency Plus	3.9	10.7	1,000,000+	Communication	10 Nov 2022
	Orange Phone	3.9	10.7	1,000,000+	Communication	29 Jun 2023
	White Calling	4.1	10.7	500,000+	Communication	10 Nov 2022
	Vonage Home Extensions - VoIP	3.9	10.7	1,000,000+	Communication	30 Aug 2011
	LSApp	4.6	10.7	100,000+	Communication	08 Nov 2022
	OnDjoss	4.7	10.7	100,000+	Communication	29 Dec 2019
	Simple Obfuscation	4.6	10.7	100,000+	Communication	07 Feb 2017
	Arattai Messenger	4.6	10.6	100,000+	Communication	01 Nov 2022
	StarLeaf: chat, meet and call	4.1	10.6	500,000+	Communication	23 Sep 2017
	TrueConf 4K Video Calls	3.8	10.6	1,000,000+	Communication	04 Nov 2022
	Dust - Private Messenger	4	10.6	500,000+	Communication	08 Nov 2022
	RiseupVPN	4.1	10.6	500,000+	Communication	11 Nov 2022
	HablaCuba: Cubacel Recharge	4.6	10.6	100,000+	Communication	15 Jan 2017
	EchoLink	4	10.6	500,000+	Communication	09 Nov 2022
	aka lite	4.6	10.6	100,000+	Communication	27 Apr 2024