Search for really free Android Education apps with no IAP and no ADS

	Title	Score	Score (w/installs)	Installs	Category	Released
	Chemistry Lab	4.3	11.2	500,000+	Education	28 Oct 2014
	SchoolMessenger	4.2	11.0	500,000+	Education	26 May 2015
	Wheels on the Bus	4.1	10.8	500,000+	Education	04 Nov 2022
	Explorer - AMNH NYC	4	10.5	500,000+	Education	24 Mar 2015
	O'Reilly	4.6	12.1	500,000+	Education	11 Nov 2022
	Matrix Determinant Calculator	4.4	11.4	500,000+	Education	05 Nov 2022
	PictoBlox - Block Coding & AI	4.2	11.0	500,000+	Education	03 Nov 2022
	Škola Online	0	0.0	500,000+	Education	05 Nov 2023
	GTY Sermons	4.6	11.9	500,000+	Education	07 Nov 2022
	B4UFLY by FAA	2	5.1	500,000+	Education	11 Mar 2016
	Student Class123	3.7	9.7	500,000+	Education	04 Nov 2022
	Study.com - Online Courses	4	10.6	500,000+	Education	01 Aug 2016
	MD Practice Driving Test	4.6	12.0	500,000+	Education	05 Nov 2012
	iSpring Learn LMS	4.5	11.8	500,000+	Education	07 Dec 2015
	Skillsoft Percipio	4.7	12.3	500,000+	Education	28 May 2017
	CYPHER for Academia	3.1	8.2	500,000+	Education	21 Dec 2014
	Sphero Edu	3.1	8.1	500,000+	Education	28 Jul 2015
	freeCodeCamp	4.3	11.3	500,000+	Education	05 Feb 2021
	IIT JEE Mains & Advanced Prep	4.6	12.0	500,000+	Education	07 Feb 2017
	NEET Physics Kota	4.2	11.1	500,000+	Education	31 Oct 2022