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

Title Score Score (w/installs) Installs Category Released
Huion Note : Easy note-taking
4.3
11.3
500,000+
14 Mar 2022
ADB Wifi (root)
4.3
8.0
10,000+
10 Nov 2022
Texas Jasmine
4.3
7.4
5,000+
24 Mar 2015
The Scheduling App
4.3
9.9
100,000+
06 Nov 2022
Todo Agenda
4.3
8.0
10,000+
21 Dec 2018
Ooredoo Oman
4.3
11.9
1,000,000+
02 Nov 2022
Scoop - Carpool w/ Co-workers
4.3
9.9
100,000+
11 Aug 2015
Machinery Trader
4.3
9.9
100,000+
11 Sep 2010
Remote HMI
4.3
7.9
10,000+
07 Nov 2022
Sakya Calendar
4.3
7.9
10,000+
02 Feb 2019
Safe Notes - Encrypted Notepad
4.3
7.9
10,000+
18 Jul 2021
Stine Seed
4.3
6.0
1,000+
26 May 2021
ID123 Digital ID Card App
4.3
11.3
500,000+
16 Apr 2017
Full Mail: Encrypted Email for
4.3
7.9
10,000+
10 Nov 2022
ActiveCollab: Work Management
4.3
7.9
10,000+
27 Apr 2021
Open Settings (shortcut to set
4.3
11.3
500,000+
10 Nov 2022
FireSync Shift Calendar
4.3
7.9
10,000+
22 Jul 2014
Habit Builder
4.3
7.9
10,000+
22 Dec 2022
Obsidian
4.3
11.9
1,000,000+
04 Nov 2022
Brightspeed WiFi
4.3
7.9
10,000+
05 Dec 2022