Search for really free Android Books and reference apps with no IAP and no ADS

Title Score Score (w/installs) Installs Category Released
B&N NOOK App for NOOK Devices
4.2
11.5
1,000,000+
08 Aug 2014
Transliteration Quran Tajweed
4.6
10.7
100,000+
31 Jul 2014
Nitya Niyam
4.8
11.1
100,000+
30 Jul 2014
ePlatform Digital Libraries
3.8
8.8
100,000+
18 Jul 2014
FamilySearch Tree
4.5
13.9
5,000,000+
13 Jul 2014
Wa Iyyaka Nastaeen
5
13.0
500,000+
11 Jul 2014
Warsh Quran
4.2
9.6
100,000+
07 Jul 2014
Quran Lalithasaram
4.8
11.0
100,000+
26 Jun 2014
Merlin Bird ID by Cornell Lab
4.9
15.1
5,000,000+
24 Jun 2014
Kuran Meali
4.5
10.5
100,000+
22 Jun 2014
Risale-i Nur
4.7
10.8
100,000+
21 Jun 2014
Rice Doctor
5
9.2
10,000+
10 Jun 2014
Quran Mushaf
4.6
12.1
500,000+
05 Jun 2014
Sweetpotato DiagNotes
0
0.0
100+
03 Jun 2014
Biblioteca Municipal de Arucas
0
0.0
1,000+
31 May 2014
BiblioFe
0
0.0
1,000+
28 May 2014
POC Audio Bible (Malayalam)
4.6
10.5
100,000+
26 May 2014
ChiPubLib
4
7.3
10,000+
12 May 2014
Studentencodex
4
7.4
10,000+
29 Apr 2014
Anderslezen
0
0.0
10,000+
22 Apr 2014