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

Title Score Score (w/installs) Installs Category Released
Bible App for Kids
4.5
16.0
50,000,000+
25 Nov 2013
نختم
4.9
15.9
10,000,000+
08 Dec 2017
Superbook Kids Bible App
4.8
15.6
10,000,000+
29 May 2013
Quizizz: Play to learn
4.8
15.4
10,000,000+
09 Sep 2017
Microsoft Math Solver
4.7
15.3
10,000,000+
04 Dec 2019
Ayat - Al Quran
4.7
15.3
10,000,000+
17 Jul 2012
AnkiDroid Flashcards
4.7
15.2
10,000,000+
06 Nov 2022
Socratic by Google
4.7
15.2
10,000,000+
10 Feb 2020
Canvas Student
4.7
15.1
10,000,000+
20 Dec 2012
ffreedom - the livelihood app
4.6
15.0
10,000,000+
02 Nov 2022
Yandex Translate
4.6
14.7
10,000,000+
07 Nov 2022
GeoGebra Graphing Calculator
4.5
14.5
10,000,000+
03 Nov 2022
Профи
4.7
14.5
5,000,000+
12 Nov 2022
Vocabulary Builder - Test Prep
4.7
14.4
5,000,000+
14 Jun 2014
Learn English Words
4.6
14.3
5,000,000+
09 Jul 2014
Khan Academy Kids: Learning!
4.6
14.2
5,000,000+
08 Jul 2018
NASA
4.4
14.2
10,000,000+
05 Jul 2011
Moodle
4.4
14.2
10,000,000+
04 Mar 2013
Current Affairs Daily Latest
4.6
14.2
5,000,000+
04 Feb 2016
Simulado Detran-SP
4.6
14.2
5,000,000+
31 Oct 2022