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

	Title	Score	Score (w/installs)	Installs	Category	Released
	Physics Galaxy	4.2	9.7	100,000+	Education	31 Oct 2022
	OU Study	3.7	8.4	100,000+	Education	27 Aug 2019
	OpenLearning	4.1	9.4	100,000+	Education	07 Jul 2018
	AmazingTalker: Language tutors	4.8	11.0	100,000+	Education	21 Dec 2020
	Palfish(teacher）伴鱼老师版	4.1	9.4	100,000+	Education	02 Nov 2022
	VIPTeacher	2.7	6.3	100,000+	Education	03 Jul 2016
	GoStudent | Private Tutoring	3.6	8.3	100,000+	Education	14 Nov 2021
	OTOO TUTOR- Find Students Near	2.6	6.0	100,000+	Education	17 May 2020
	Wyzant - Find Expert Tutors	4.1	9.4	100,000+	Education	05 Oct 2015
	Caretutors - Hire Right Tutor	4.1	9.5	100,000+	Education	17 Apr 2019
	UrbanPro for Learners	4.3	10.0	100,000+	Education	09 Nov 2022
	ActiVote: Voting & Politics	3.9	8.9	100,000+	Education	17 Jun 2019
	Deutsches Museum	3.8	8.9	100,000+	Education	07 Nov 2022
	Guide:National Museum of Korea	0	0.0	100,000+	Education	04 Nov 2022
	Google Arts & Culture VR	4.2	9.6	100,000+	Education	01 Nov 2022
	US Dept. of Justice NSOPW App	3.3	7.7	100,000+	Education	03 Feb 2016
	SproutAbout	4.2	9.8	100,000+	Education	01 Jan 2022
	RockCheck	3.3	7.6	100,000+	Education	18 Jun 2019
	VIDARBH IAS ACADEMY	3.5	8.1	100,000+	Education	06 Jan 2021
	NoorSpace Portal	2.1	4.8	100,000+	Education	06 Nov 2022