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

Title Score Score (w/installs) Installs Category Released
Samsung Email
4.4
18.3
1,000,000,000+
13 Jan 2017
Google Slides
4
16.6
1,000,000,000+
23 Jun 2014
Samsung Print Service Plugin
3.7
15.4
1,000,000,000+
03 Nov 2013
Mi Calendar
4.1
17.2
1,000,000,000+
12 Nov 2022
Samsung Notes
4.8
19.8
1,000,000,000+
04 Nov 2022
Samsung Calendar
4.1
17.2
1,000,000,000+
12 Jul 2023
Google Calendar
4.6
20.8
5,000,000,000+
15 Oct 2012