Search for really free Android Books and reference apps with no IAP and no ADS

	Title	Score	Score (w/installs)	Installs	Category	Released
	Selee Bible	0	0.0	10,000+	Books & Reference	21 Feb 2022
	Sekundo - Sell books	0	0.0	500,000+	Books & Reference	24 Apr 2023
	Sehaj Paath	0	0.0	10,000+	Books & Reference	18 Jul 2020
	Sefirat HaOmer	5	9.2	10,000+	Books & Reference	15 Mar 2018
	Sefer Hamaamarim	0	0.0	1,000+	Books & Reference	01 Sep 2015
	Sefaria	3.7	8.5	100,000+	Books & Reference	11 Jun 2016
	Search and Rescue - SAR Tools	3.8	7.1	10,000+	Books & Reference	02 Nov 2022
	Seabees RTMs	2.8	3.9	1,000+	Books & Reference	11 Nov 2022
	SE-ED	3.1	7.2	100,000+	Books & Reference	16 Nov 2011
	SDS Mobile™	3.7	8.0	50,000+	Books & Reference	25 Dec 2011
	SDPL To Go	3.7	6.9	10,000+	Books & Reference	05 Mar 2016
	SDCL	4.4	7.4	5,000+	Books & Reference	11 Nov 2022
	SDA Sabbath School Quarterly	4	11.2	1,000,000+	Books & Reference	04 Nov 2022
	SDA Runyoro - Rutooro Hymns	4.7	8.6	10,000+	Books & Reference	08 Nov 2022
	SDA Hymnals (Multilingual)	4.5	8.2	10,000+	Books & Reference	03 Nov 2022
	SDA Bible Study Guide	3.5	6.4	10,000+	Books & Reference	01 Nov 2022
	Scripture Citation Index	4.8	11.0	100,000+	Books & Reference	08 Nov 2022
	ScrapGuide - for ScrapMechanic	4.7	8.7	10,000+	Books & Reference	08 Nov 2022
	Scouting Games	0	0.0	5,000+	Books & Reference	28 Jan 2018
	Scots Dictionary	0	0.0	1,000+	Books & Reference	04 Feb 2020