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

	Title	Score	Score (w/installs)	Installs	Category	Released
	Judy Veterinary Clinic	0	0.0	100+	Communication	07 Nov 2022
	Digital Signage Player	3.6	4.9	1,000+	Communication	05 Nov 2022
	아톡비즈(기업용)-FMC, CRM, CTI, IVR	0	0.0	50,000+	Communication	11 Dec 2018
	HLM - The Way to Eternal Life	4.6	10.0	50,000+	Communication	17 Jun 2020
	Forest Charter	0	0.0	50+	Communication	07 Nov 2022
	XOX BLACK	2.4	6.7	1,000,000+	Communication	14 Jul 2019
	Connect for Lemmy	4.3	8.0	10,000+	Communication	11 Jun 2023
	Aosu	4.1	9.4	100,000+	Communication	04 Nov 2022
	SaltIM	4.3	6.0	1,000+	Communication	08 Nov 2022
	Saint Joseph	0	0.0	10+	Communication	23 Sep 2024
	Tendance Mariage	0	0.0	1,000+	Communication	27 May 2019
	NEON - Simple Digital Signage	4	7.4	10,000+	Communication	09 Nov 2022
	Mango Signs - Digital Signage	4.3	7.4	5,000+	Communication	09 Nov 2022
	BrightSign Glove	0	0.0	100+	Communication	09 Nov 2022
	Viasat Browser	3.9	8.9	100,000+	Communication	02 Nov 2022
	CaptionCall	4.2	11.2	500,000+	Communication	09 Nov 2022
	Mintel Smart Home	4.9	4.5	100+	Communication	07 Nov 2022
	SignVideo	0	0.0	10,000+	Communication	09 Nov 2022
	SchoolPing	3.2	7.4	100,000+	Communication	26 Oct 2021
	Sparrow	0	0.0	5,000+	Communication	09 Nov 2022