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

	Title	Score	Score (w/installs)	Installs	Category	Released
	ACIM Original Edition	4.5	7.6	5,000+	Books & Reference	13 Jan 2018
	EclipseDroid USB light	4.1	7.6	10,000+	Books & Reference	21 Jun 2011
	iPublishCentral Reader	3.3	7.6	100,000+	Books & Reference	10 Feb 2013
	博客來電子書	3.3	7.6	100,000+	Books & Reference	02 Sep 2017
	US Military Rank & Reference	4	7.5	10,000+	Books & Reference	10 Nov 2022
	Cincinnati & Hamilton County P	4.1	7.5	10,000+	Books & Reference	12 Dec 2020
	LMW	4.1	7.5	10,000+	Books & Reference	02 Nov 2022
	Bible Devotions for Teens	4.4	7.5	5,000+	Books & Reference	12 Nov 2022
	Cloud-a-Day	4.1	7.5	10,000+	Books & Reference	05 Nov 2022
	KC Library	4.4	7.5	5,000+	Books & Reference	02 Aug 2017
	211 Intelliful	4.4	7.5	5,000+	Books & Reference	09 Nov 2022
	Bee Health	4.1	7.5	10,000+	Books & Reference	05 Nov 2022
	Favorite Hymns / Hymnals	4.4	7.5	5,000+	Books & Reference	12 Nov 2022
	The NET Bible®	4.1	7.5	10,000+	Books & Reference	07 Nov 2022
	iJakarta	3.3	7.5	100,000+	Books & Reference	26 Aug 2015
	ObsMapp	3.3	7.5	100,000+	Books & Reference	31 Aug 2011
	REV Bible App	4.4	7.5	5,000+	Books & Reference	07 May 2018
	CNC FANUC Troubleshooting	4.4	7.5	5,000+	Books & Reference	13 Jun 2022
	LINUX Handbook	4.4	7.5	5,000+	Books & Reference	11 Mar 2023
	Stark Library	4.1	7.5	10,000+	Books & Reference	06 Feb 2017