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

Title Score Score (w/installs) Installs Category Released
Letter Tiles: Good & Beautiful
4.4
9.5
50,000+
07 May 2022
Fort Lewis College
4.4
6.1
1,000+
07 Nov 2022
North Hennepin Comm. College
4.4
6.1
1,000+
07 Nov 2022
DeVry University
4.4
10.1
100,000+
08 Nov 2022
Kerrville ISD
4.4
6.1
1,000+
31 Oct 2022
Pathway Training
4.4
6.1
1,000+
06 Nov 2022
Deep Time Walk: Earth history
4.4
8.1
10,000+
12 Nov 2022
Disney Stars
4.4
10.1
100,000+
05 Nov 2022
AskIITians - IIT JEE, NEET, SA
4.4
10.1
100,000+
06 Nov 2022
INC Sign Language App
4.4
10.1
100,000+
09 Nov 2022
Stuttgart School District, AR
4.4
5.5
500+
08 Nov 2022
Mental Math Practice
4.4
11.5
500,000+
01 Nov 2022
AP Physics 1: Practice & Prep
4.4
8.1
10,000+
04 May 2016
AP Physics C Mechanics
4.4
7.5
5,000+
06 Nov 2022
Entrepreneur Skills Index
4.4
7.5
5,000+
18 Apr 2021
SAT Prep Test Practice
4.4
8.1
10,000+
07 Nov 2022
LCMC
4.4
6.1
1,000+
10 Nov 2022
Pennsylvania Wildflowers
4.4
6.1
1,000+
07 Nov 2022
Итальянский язык за 7 уроков.
4.4
10.1
100,000+
12 Dec 2013
SIUE
4.4
7.5
5,000+
02 Jun 2015