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

Title Score Score (w/installs) Installs Category Released
Audubon Bird Guide
4.4
11.5
500,000+
28 Jun 2010
B&N NOOK App for NOOK Devices
4.2
11.5
1,000,000+
08 Aug 2014
Christian Hymn Book
4.4
11.5
500,000+
09 Nov 2022
Kardecpedia
5
11.5
100,000+
03 Nov 2022
Aasaan Tarjuma-The Noble Quran
5
11.5
100,000+
13 Jun 2017
آسان ترجمۂ قرآن
5
11.5
100,000+
03 Nov 2022
Satsang
5
11.5
100,000+
27 Oct 2021
Momin Ka Hatyaar (Official and
5
11.5
100,000+
23 Mar 2020
Il Messalino App
5
11.5
100,000+
12 Nov 2022
جامع الكتب التسعة
4.2
11.5
1,000,000+
20 Dec 2016
Ayat Al-Kursi
5
11.5
100,000+
12 Nov 2022
تفسير الإنجيل للكنيسة القبطية
5
11.5
100,000+
31 Oct 2022
සරල සිංහල ත්‍රිපිටකය
5
11.5
100,000+
06 Nov 2022
Geez Dictionary Lite
5
11.5
100,000+
24 Nov 2022
Hinário Hinos
5
11.5
100,000+
05 Nov 2022
Sai Satcharitra Telugu
5
11.5
100,000+
25 Oct 2014
eBiblia.ro
5
11.5
100,000+
02 Nov 2022
al Qiyam Quran App مصحف القيام
5
11.5
100,000+
10 Feb 2021
Tafseer e Injeel e Jaleel Urdu
5
11.5
100,000+
08 Jul 2020
Diyanet Kur'an Akademi
4.4
11.5
500,000+
05 Aug 2019