PDF Reader - Editor & Viewer

""Location Data" is information that we collect regarding your location (when you use a location-enabled service), including: the location of your device when you use Application, such as from the GPS, Wi-Fi, compass, accelerometer or other sensors in your mobile device; the IP address of the device or internet service you use to access Application; and other information made available by you or others that gives an indication as to where you are or have been located."

A PDF reader app collects location data from GPS, WiFi, compass, accelerometer, IP address, and even location inferred from other users' data — far beyond what is needed for core PDF reading functionality.

"Non-Personal Information... may include the information about your devices (such as Your hardware model, operating system version, unique device identifiers, and mobile network information), the list of installed apps on your devices... The data we collect can include SDK/API/JS code version, browser, Internet service provider, IP address, platform, timestamp, application identifier, application version, application distribution channel, independent deice identifier, iOS ad identifier (IDFA), Android ad master identifier, network card (MAC) address, and international mobile device identification code (IMEI)."

The app collects the full list of installed apps, IMEI, MAC address, IDFA, hardware model, CPU, battery usage, and hard disk info — none of which is necessary for a PDF reader.

"We and our affiliate companies may share your Personal Information within our group of companies and with joint venture partners and third party service providers, marketing partners, contractors and agents, in each case, for the following purposes: (i) providing Services to you; (ii) assisting us in carrying out the purposes set out under the "How We Use Your Information" section above; (iii) carrying out our obligations and enforcing our rights under the Terms of Service or this Privacy Policy; and/or (iv) helping us understand and improve Services."

Personal information is shared with a broad set of third parties including marketing partners, joint venture partners, and contractors for vaguely defined purposes like "understanding and improving services."

"The data we collect can include SDK/API/JS code version, browser, Internet service provider, IP address, platform, timestamp, application identifier, application version, application distribution channel, independent deice identifier, iOS ad identifier (IDFA), Android ad master identifier, network card (MAC) address, and international mobile device identification code (IMEI)."

The app collects IDFA, Android advertising ID, IMEI, and MAC address — all identifiers used for cross-app and cross-service tracking and ad targeting across devices and platforms.

"We may revise this Privacy Policy from time to time. By continuing to access or use the Services after those changes become effective, you agree to be bound by the revised Privacy Policy."

The company can change the privacy policy at any time without meaningful notice, and treats continued use of the app as acceptance of the new terms.

"We retain your Personal Data as long as needed to provide services or products to you, or as required or permitted by applicable laws, such as tax and accounting laws."

There is no defined retention period or deletion timeline. Data is kept as long as the company deems it "needed" or as "permitted" by law, which effectively allows indefinite retention.