Search for really free Android Libraries and demo apps with no IAP and no ADS

Title Score Score (w/installs) Installs Category Released
@fric Remit - Money transfer
4.5
8.3
10,000+
04 Jan 2020
ActiBook
4
11.1
1,000,000+
10 Jan 2011
Ad-silence - OpenSource
4
8.6
50,000+
11 Nov 2022
Alan Playground
4.3
6.0
1,000+
10 Nov 2022
Android Material UI/UX
4.2
7.1
5,000+
11 Oct 2022
AoE II Companion
4.9
9.0
10,000+
15 Jun 2020
AoE IV Companion
0
0.0
1,000+
20 Dec 2021
APM Müllman
0
0.0
50,000+
11 Nov 2022
appdinx Connect
0
0.0
500+
20 Mar 2019
AR Face Detection
0
0.0
100+
07 Nov 2022
ARIMS Mobile
0
0.0
1,000+
10 Nov 2022
AU Library Self Check
0
0.0
100+
11 Nov 2022
Aurora Public Library (IL)
4.3
6.0
1,000+
07 Feb 2018
AusweisApp Bund
3.2
9.8
5,000,000+
25 Mar 2017
Banco Central de Bolivia
0
0.0
10,000+
31 Oct 2022
Barcode Scanner
4.4
12.1
1,000,000+
27 Feb 2012
Biblioteca País
3.9
10.3
500,000+
08 Nov 2022
Bibliotecas UNAM
0
0.0
50,000+
11 Nov 2022
BioID Facial Recognition
3
7.0
100,000+
07 Nov 2022
BoofCV Computer Vision
4.9
9.0
10,000+
16 Feb 2013