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

	Title	Score	Score (w/installs)	Installs	Category	Released
	EclipseDroid USB light	4	7.4	10,000+	Books & Reference	21 Jun 2011
	台灣雲端書庫	3.2	7.4	100,000+	Books & Reference	14 Jul 2013
	Dnd 5e Spell Database	4.3	7.4	5,000+	Books & Reference	11 Apr 2020
	SifriApp	4	7.4	10,000+	Books & Reference	30 Nov 2013
	Anderslezen	4	7.4	10,000+	Books & Reference	22 Apr 2014
	Code du travail RDC	4	7.4	10,000+	Books & Reference	06 Feb 2023
	Marine eBooks & MMD Notes	4.4	7.4	5,000+	Books & Reference	03 Aug 2023
	ChurchOne by SermonAudio	4.3	7.3	5,000+	Books & Reference	24 Nov 2019
	CML Mobile	4	7.3	10,000+	Books & Reference	12 Mar 2016
	CMLibrary	4.3	7.3	5,000+	Books & Reference	07 Nov 2022
	HCPLC	4	7.3	10,000+	Books & Reference	09 Nov 2022
	예스24 전자도서관 (리뉴얼)	3.2	7.3	100,000+	Books & Reference	04 Nov 2022
	NAV Arabic Bible (كتاب الحياة)	3.2	7.3	100,000+	Books & Reference	21 Jun 2020
	Greek Interlinear New Testamen	4	7.3	10,000+	Books & Reference	05 Dec 2019
	Prolific Works	3.2	7.3	100,000+	Books & Reference	05 Aug 2017
	Sant Namdev	4.3	7.3	5,000+	Books & Reference	17 Nov 2021
	BiblioBoard Library	3.9	7.2	10,000+	Books & Reference	10 Nov 2022
	Discover Books	4.2	7.2	5,000+	Books & Reference	01 Nov 2022
	Acellus	3.1	7.2	100,000+	Books & Reference	15 Nov 2015
	Daily Readings 2.0	4.2	7.2	5,000+	Books & Reference	07 Nov 2022