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

	Title	Score	Score (w/installs)	Installs	Category	Released
	Mobile Wallet	3.9	8.9	100,000+	Productivity	10 Aug 2014
	RealCalc Scientific Calculator	4.4	14.0	10,000,000+	Productivity	01 Jan 1970
	Emulator for TI-59 Calculator	4.4	9.4	50,000+	Productivity	27 Feb 2015
	OfficeJet Pro Setup	3.9	7.2	10,000+	Productivity	04 Dec 2021
	tomorrow - The Minimalist To-Do List	4.5	8.3	10,000+	Productivity	14 Dec 2020
	Note List: Outliner & Notes Organizer	4.2	7.8	10,000+	Productivity	07 Jul 2020
	List Maker	4.2	9.1	50,000+	Productivity	16 Jun 2016
	Microsoft To Do: Lists & Tasks	4.5	14.6	10,000,000+	Productivity	18 Apr 2017
	Color Checklist	4.8	12.5	500,000+	Productivity	03 Feb 2015
	Clip Save - Clipboard History	3.9	5.3	1,000+	Productivity	03 Apr 2015
	McAfee® Security for Metro®	4.5	12.4	1,000,000+	Productivity	26 Jun 2019
	Clipboard History Mobile	3.9	6.6	5,000+	Productivity	05 Mar 2020
	Clipboard - Paste Anywhere	4.1	7.0	5,000+	Productivity	08 Jun 2018
	Clipboard	4.2	9.7	100,000+	Productivity	11 Oct 2016
	Number Words Writer Lite	4.8	11.1	100,000+	Productivity	13 May 2016
	Inkwire Screen Share + Assist	3.1	9.4	5,000,000+	Productivity	14 Sep 2016
	Apowersoft Screen Recorder	3.6	10.0	1,000,000+	Productivity	30 Dec 2015
	Sahel - سهل	3	6.9	100,000+	Productivity	10 Sep 2021
	Supra eKEY®	3.5	9.3	500,000+	Productivity	22 Nov 2010
	Boomerang Mail - Gmail & Outlook Email Client	4.4	11.5	500,000+	Productivity	22 Jun 2013