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

	Title	Score	Score (w/installs)	Installs	Category	Released
	SSH button	4.2	7.7	10,000+	Communication	03 Nov 2022
	SSABs dotterbolags intranät	0	0.0	10+	Communication	01 Nov 2023
	SS Global School	0	0.0	1,000+	Communication	31 Oct 2022
	SRV Canada VRS	4.8	8.2	5,000+	Communication	18 Jul 2016
	SRT Email	2.6	4.4	5,000+	Communication	01 Feb 2020
	Sri Sathya Sai Vidya Vihar	0	0.0	1,000+	Communication	04 Jun 2023
	SRG Events & Trips	0	0.0	10+	Communication	31 Jan 2023
	SRF World Convocation	4.9	8.4	5,000+	Communication	07 Nov 2022
	SR Chirp	4.6	6.4	1,000+	Communication	09 Nov 2022
	Square	3.6	6.6	10,000+	Communication	04 Nov 2022
	SquadPod	3.7	6.3	5,000+	Communication	28 Jul 2018
	spusu AT	0	0.0	100,000+	Communication	04 Jun 2023
	SPSA Connect	0	0.0	1,000+	Communication	06 Nov 2022
	Spry Dispatch: For Field Techs	0	0.0	10+	Communication	20 Jul 2022
	Sprint Mobile Urgent Alerts	3.1	7.0	100,000+	Communication	04 Nov 2022
	Springdales School Dubai	0	0.0	500+	Communication	09 Aug 2023
	Spring - The Nostr Browser	0	0.0	1,000+	Communication	31 Dec 1969
	Spotwork - Find Flexible Jobs.	2.5	4.6	10,000+	Communication	13 Dec 2021
	Spotbros	3.6	9.9	1,000,000+	Communication	19 Jan 2012
	SPOT X	2.3	4.2	10,000+	Communication	06 Nov 2022