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

	Title	Score	Score (w/installs)	Installs	Category	Released
	Certificado digital FNMT	4.1	11.3	1,000,000+	Tools	04 Jul 2023
	HSIS Mobile	4.9	11.3	100,000+	Tools	06 Jun 2020
	QRCatch-Simple QR code scanner	4.1	11.3	1,000,000+	Tools	16 Nov 2023
	Tenda WiFi	3.7	11.3	5,000,000+	Tools	06 Jul 2014
	Nota Fiscal Paulista	3.6	11.3	5,000,000+	Tools	25 Mar 2017
	SMD Resistor Calculator	4.9	11.2	100,000+	Tools	23 Mar 2019
	Brightness	4.1	11.2	1,000,000+	Tools	31 Oct 2022
	LAN plugin for Total Commander	4.1	11.2	1,000,000+	Tools	07 Nov 2022
	Screen Check: Dead Pixels Test	4.3	11.2	500,000+	Tools	04 Nov 2022
	TeamViewer Assist AR (Pilot)	4	11.2	1,000,000+	Tools	20 Oct 2018
	Tommy's Express Car Wash	4.3	11.2	500,000+	Tools	26 Mar 2016
	Royal Q - Crypto Trading Bot	4	11.2	1,000,000+	Tools	05 Nov 2022
	Zosi Smart	4.1	11.2	1,000,000+	Tools	13 Mar 2018
	DLNAServer	4.3	11.2	500,000+	Tools	11 Nov 2022
	G-MoN	4.3	11.2	500,000+	Tools	11 Nov 2022
	Dalil Iraq - دليل العراق	4.9	11.2	100,000+	Tools	11 Nov 2022
	FieldBee tractor navigation	4.3	11.2	500,000+	Tools	20 Dec 2011
	Ruler	4.3	11.2	500,000+	Tools	01 Nov 2022
	Way-in	3.6	11.2	5,000,000+	Tools	28 Apr 2023
	Gujarati Calendar 2025	4.9	11.2	100,000+	Tools	15 Jan 2015