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

	Title	Score	Score (w/installs)	Installs	Category	Released
	KC Library	4.4	7.5	5,000+	Books & Reference	02 Aug 2017
	Babelio, ma bibliothèque	4.4	10.2	100,000+	Books & Reference	22 Dec 2018
	Study the Book of Revelation	4.4	8.1	10,000+	Books & Reference	05 Nov 2022
	Dictionary - WordWeb	4.4	13.6	5,000,000+	Books & Reference	20 Jan 2012
	Barnes & Noble NOOK	4.4	14.2	10,000,000+	Books & Reference	20 Jul 2010
	Al Quran With English & Bangla	4.4	9.5	50,000+	Books & Reference	12 Nov 2022
	Catholic Prayer Book	4.4	8.1	10,000+	Books & Reference	10 Nov 2022
	مكتبة الأوحد	4.4	8.1	10,000+	Books & Reference	01 Nov 2022
	TecCat	4.4	8.1	10,000+	Books & Reference	01 Nov 2022
	U.S. Army Special Forces	4.4	6.1	1,000+	Books & Reference	10 Nov 2022
	A Única Esperança	4.4	8.1	10,000+	Books & Reference	05 Nov 2022
	Favorite Hymns / Hymnals	4.4	7.5	5,000+	Books & Reference	12 Nov 2022
	DeWitt County Sheriff Tx	4.4	6.1	1,000+	Books & Reference	31 Oct 2022
	eNIFOG	4.4	8.1	10,000+	Books & Reference	26 Apr 2017
	Christian English Hymns	4.4	10.1	100,000+	Books & Reference	02 Mar 2018
	Methodist Shona Hymn Book	4.4	9.5	50,000+	Books & Reference	16 Feb 2020
	Nigeria Bible App	4.4	10.1	100,000+	Books & Reference	08 Nov 2022
	Kütüb-i Sitte Hadis	4.4	10.1	100,000+	Books & Reference	10 Jan 2014
	Malayalam Bible (Biblica)	4.4	11.5	500,000+	Books & Reference	16 Mar 2019
	Tumaini Kuu	4.4	8.1	10,000+	Books & Reference	19 Feb 2021