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

	Title	Score	Score (w/installs)	Installs	Category	Released
	cMate (ColReg IALA ICS SOLAS)	3.8	8.8	100,000+	Books & Reference	22 Jul 2017
	SAP PRESS	4.8	8.8	10,000+	Books & Reference	09 Nov 2022
	Metale	4.1	8.8	50,000+	Books & Reference	30 Nov 2022
	Catholic Hymn	4.8	8.8	10,000+	Books & Reference	12 Nov 2022
	Sosale Vyasaraja Matha	4.8	8.8	10,000+	Books & Reference	09 Nov 2022
	Iota Amharic Bible	4.8	8.8	10,000+	Books & Reference	03 Oct 2015
	All Parsha	4.8	8.8	10,000+	Books & Reference	05 May 2021
	Tafheem ul Quran in English	4.8	8.8	10,000+	Books & Reference	12 Nov 2022
	A Course In Miracles On-Line	4.8	8.8	10,000+	Books & Reference	17 Jun 2019
	TAC Doctrine	4.8	8.8	10,000+	Books & Reference	31 Oct 2022
	Biblia de las Americas LBLA	4.8	8.8	10,000+	Books & Reference	09 Jul 2017
	MUJIB100	4.1	8.8	50,000+	Books & Reference	10 Nov 2022
	Myanmar Hymns	3.8	8.8	100,000+	Books & Reference	12 Nov 2022
	ePlatform Digital Libraries	3.8	8.8	100,000+	Books & Reference	18 Jul 2014
	المكتبة المهدوية	4.8	8.8	10,000+	Books & Reference	18 Jun 2020
	iGreja Indonesia	4.8	8.8	10,000+	Books & Reference	19 Feb 2020
	Sidama Bible	4.8	8.8	10,000+	Books & Reference	20 Nov 2021
	Mizo Go Bible	3.8	8.8	100,000+	Books & Reference	04 Feb 2015
	Translation for Translators	4.8	8.8	10,000+	Books & Reference	30 Jun 2015
	Sacred Space	4.8	8.8	10,000+	Books & Reference	28 Nov 2015