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

	Title	Score	Score (w/installs)	Installs	Category	Released
	Regina Caeli: Catholic Reading	4.8	8.2	5,000+	Books & Reference	02 Nov 2022
	Pathfinder Resources & Honors	4.8	10.5	50,000+	Books & Reference	24 Oct 2020
	Hisnul Muslim - Dhivehi	4.8	11.1	100,000+	Books & Reference	08 Jun 2016
	佛经与佛咒	4.8	8.9	10,000+	Books & Reference	31 Oct 2022
	CAG in Images	4.8	8.9	10,000+	Books & Reference	10 Nov 2022
	Calvert Library	4.8	6.7	1,000+	Books & Reference	04 May 2021
	Quran in Yoruba	4.8	11.1	100,000+	Books & Reference	12 Nov 2022
	Psalter Pro	4.8	6.7	1,000+	Books & Reference	09 Nov 2022
	BookBaby Publishing	4.8	6.7	1,000+	Books & Reference	04 Nov 2022
	Methodist Hymn Book	4.8	11.1	100,000+	Books & Reference	31 Oct 2022
	Bíblia Sagrada Almeida NAA	4.8	11.1	100,000+	Books & Reference	05 Nov 2022
	Telugu Study Bible	4.8	11.1	100,000+	Books & Reference	05 Nov 2022
	PICTURE BIBLE	4.8	8.9	10,000+	Books & Reference	07 Nov 2022
	Bible de Yéhoshoua Mashiah	4.8	11.1	100,000+	Books & Reference	07 Nov 2022
	Kirundi Bible	4.8	11.1	100,000+	Books & Reference	07 Mar 2020
	Kayah Li Bible (Kayah script)	4.8	6.7	1,000+	Books & Reference	22 Mar 2016
	Geethangalum Keerthanaigalum	4.8	10.5	50,000+	Books & Reference	19 Feb 2014
	The Art of War	4.8	8.9	10,000+	Books & Reference	17 Nov 2016
	Luganda Bible	4.8	8.9	10,000+	Books & Reference	19 Jul 2023
	eKatolik	4.8	13.3	1,000,000+	Books & Reference	18 Dec 2018