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

Title Score Score (w/installs) Installs Category Released
Laudate
4.7
12.9
1,000,000+
10 Jun 2010
Namaaz & Doa
3.3
7.6
100,000+
18 Jun 2010
Audubon Bird Guide
4.3
11.4
500,000+
28 Jun 2010
Barnes & Noble NOOK
4.4
14.2
10,000,000+
20 Jul 2010
Quran for Android
4.8
17.0
50,000,000+
08 Aug 2010
Bible - Audio & Video Bibles
4.7
14.5
5,000,000+
23 Aug 2010
Dua & Azkar
4.9
13.5
1,000,000+
30 Aug 2010
Dhur Ki Bani - Voice Search
4.6
10.5
100,000+
28 Sep 2010
Anobii
2.8
6.3
100,000+
22 Jan 2011
「COCORO BOOKS」書籍・コミック・新聞・雑誌
3.9
12.4
10,000,000+
27 Feb 2011
고도원의 아침편지
4.7
12.2
500,000+
27 Mar 2011
Vissengids
4.5
10.4
100,000+
27 Mar 2011
BTO Ringing & NRS Info
0
0.0
5,000+
29 Mar 2011
Cantonese Phonic
4.1
9.4
100,000+
29 Mar 2011
AUAUniversity
2.3
3.9
5,000+
26 Apr 2011
Manupatra for Android
3
6.5
50,000+
27 Apr 2011
The Holy Quran - English
4.8
13.3
1,000,000+
28 Apr 2011
Time 4 Dhikr
4.6
12.0
500,000+
20 May 2011
Spiritual Leadership Conf
5
9.2
10,000+
22 May 2011
Touch Bible (KJV Only Bible)
4.7
10.9
100,000+
09 Jun 2011