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

	Title	Score	Score (w/installs)	Installs	Category	Released
	수학대왕 - AI디지털문제집	4.3	11.4	500,000+	Education	17 Dec 2019
	VLSI FOR ALL	4.3	8.0	10,000+	Education	26 Apr 2023
	Inglés: Miles Vídeos Listening	4.3	11.4	500,000+	Education	01 Nov 2017
	TeachFX	4.3	6.0	1,000+	Education	14 Jan 2019
	NASA	4.3	14.0	10,000,000+	Education	05 Jul 2011
	KHAN GLOBAL STUDIES	4.3	13.4	5,000,000+	Education	26 Aug 2020
	Pet Bingo by Duck Duck Moose	4.3	10.0	100,000+	Education	05 Nov 2022
	GeoGebra 3D Calculator	4.3	12.0	1,000,000+	Education	03 Nov 2022
	Ethio Matric Grade 12 Entrance	4.3	10.0	100,000+	Education	26 Sep 2018
	ArbolApp	4.3	11.4	500,000+	Education	07 Nov 2022
	Tu Dien Anh Viet Laban	4.3	11.4	500,000+	Education	07 Nov 2022
	My Talent Transformation Quiz	4.3	8.0	10,000+	Education	24 Sep 2022
	Birmingham City Schools	4.3	6.0	1,000+	Education	12 Nov 2022
	The Interactive Constitution	4.3	7.4	5,000+	Education	22 May 2021
	Basic Radiology	4.3	10.0	100,000+	Education	03 Nov 2022
	Learn.xyz – Learn with AI	4.3	8.0	10,000+	Education	23 Aug 2023
	Human body (male) 3D scene	4.3	11.9	1,000,000+	Education	03 Nov 2022
	ITAcademy	4.3	9.4	50,000+	Education	09 Jun 2014
	PagePlayer – Cornelsen	4.3	10.0	100,000+	Education	02 Nov 2014
	SAT Flashcards: Prep & Vocabul	4.3	9.9	100,000+	Education	25 Aug 2013