This application (hereinafter referred to as "this app") recognizes the protection of user (hereinafter referred to as "user") personal information as a top priority and strives for appropriate handling based on the following privacy policy (hereinafter referred to as "this policy").
This app may acquire the following information.
This app does not directly collect personal information such as name, address, phone number, gender, or date of birth. However, if you use the "Feedback/Requests" feature and send an email, your sender email address will be disclosed to us. Any personal information (name, other contact information, etc.) voluntarily entered by you in the email body is also included. When responding to inquiries, this app automatically includes information about the app version, OS version, and device model in the email body. This information is used solely for the purpose of responding to customer inquiries.
This app may automatically collect information that cannot identify specific individuals (e.g., app usage status (frequency of feature use, usage time, etc.), crash information (date and time of occurrence, OS version, etc.), device type (model name, OS version, language settings, etc.)) for the purpose of improving services and fixing bugs. This information is aggregated as statistical data and used in an anonymized form that cannot identify specific individuals.
For replying to inquiries, opinions, and requests from customers, and for necessary communication in connection therewith. We will not use your personal information for any purpose other than those stated above.
For improving app features, developing new features, and enhancing quality. For identifying, analyzing, and fixing bugs in this app. For analyzing usage status and creating statistical data. For delivering advertisements displayed within the app.
In this app, collection book data (photos, text, settings, etc.) created and entered by users are stored in the user's device's local database (Room) and private storage.
This data is not transmitted to the app provider's server and is managed solely within the user's device.
If the backup function is used, the data will be saved in ZIP format in a directory specified by the user within the device, according to the user's selection. This data is also not transmitted to the provider's server.
This app will not provide any information, including personal information, to third parties, except as required by law. Non-personal and anonymized information will also only be used in a form that does not identify individuals as statistical data, and will not be provided to third parties in principle.
This app may use the following information collection modules. These modules collect non-personal information for the purpose of providing this app, but do not collect information that identifies individuals.
*Users can limit ad personalization from device settings.
Personal information (e.g., email address) collected by this app is used solely for replying to your feedback and requests. If you request disclosure, correction, suspension of use, or deletion of information, we will promptly respond within a reasonable scope after verifying your identity.
Furthermore, settings related to ad personalization can be changed from your device's privacy settings (e.g., "Google settings" or "Ads").
This app complies with the Personal Information Protection Law and other related laws and guidelines.
If disclosure is requested by public institutions such as courts or police, information may be provided based on law.
This app implements appropriate and reasonable security measures to prevent leakage, loss, destruction, or alteration of acquired information.
This policy may be revised as necessary. If revised, we will promptly notify users within this app or on the official website.
If the provision of this app ends, or if the user uninstalls this app, data stored on the user's device (e.g., encyclopedia data) will generally be deleted. Users are responsible for backing up important data themselves.
For inquiries regarding this policy, please contact us at the following:
Email: collectionbooks.official@gmail.com
Enactment Date: May 26, 2025
Revision Date: May 26, 2025