PRIVACY_POLICY.md

Privacy Policy of Multi-Calculator

This is an open source Android app developed by Yang Dai. The source code is available on GitHub under the Apache License (2.0 or later).

Data collected by apps and third-party SDKs

Multi-Calculator itself does not collect user confidential data and personal information such as address, name and E-Mail.

Third-party SDKs will be explained in the following table:

SDK name	Purpose of using SDK	Data collected by SDK
Firebase	Analyze application crashes and ANR situations	Device model, OS version, code crash location and error message

Firebase Terms of Service

Permissions requested in the app

The list of permissions required by the app can be found in the AndroidManifest.xml file:

Multi-Calculator-Android/app/src/main/AndroidManifest.xml

Lines 6 to 11 in 1796346

	<uses-permission android:name="android.permission.VIBRATE" />
	<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
	<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
	<uses-permission android:name="android.permission.INTERNET" />
	<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
	<uses-permission android:name="android.permission.SYSTEM_OVERLAY_WINDOW" />

Permission	Purpose
android.permission.VIBRATE	Used to provide vibration feedback when operating buttons
android.permission.ACCESS_COARSE_LOCATION , android.permission.ACCESS_FINE_LOCATION	Used to provide compass functionality
android.permission.INTERNET	Used to obtain real-time exchange rate data
android.permission.SYSTEM_ALERT_WINDOW	Used to evoke third-party application windows
android.permission.SYSTEM_OVERLAY_WINDOW	Used to provide floating window function
com.google.android.gms.permission.AD_ID	Used to declare firebase

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If you have any questions about this Policy or personal information protection, you can send your written questions, opinions, or suggestions to the following E-Mail address: [email protected]