Pairmoni
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Privacy Policy

This Privacy Policy (hereinafter referred to as the "Policy") outlines the policies observed by the developer Pairmoni (hereinafter referred to as "we", "us", or "our") when handling personal information or information equivalent thereto of users in the smartphone application "The Strongest Storybook" (hereinafter referred to as the "App").

1. Information Collected and Collection Methods

When you use the App, we may collect the following information:

  1. Information Input by Users Themselves (Content data such as stories, titles, tags, etc.)
    • The App currently saves input data locally within your device (using SwiftData, etc.), and it is not transmitted to or collected by servers managed by us.
    • *In future features provided (cloud backup, syncing between devices, etc.), if a user wishes to use those features, the data may be saved on a server with the user's consent.
  2. Device Information and Access Logs
    • To improve the quality of the App and fix bugs, we may collect anonymized information such as the OS version, device model name, and usage status of the App (this does not include personally identifiable information).
  3. Information Related to Advertising
    • The free version of the App may use external advertising delivery services (such as Google AdMob). As a result, the advertising delivery business operator may automatically acquire information such as the user's device information, IP address, Cookies, etc. to display appropriate advertisements.

2. Purpose of Use of Collected Information

We use the collected information for the following purposes:

  1. To provide and operate the App's services
  2. To respond to user inquiries
  3. To analyze usage of the App, improve services, and develop new features
  4. To display appropriate advertisements to users in the free plan
  5. For other purposes incidental to the above

3. Provision of Personal Information to Third Parties

We will not provide personal information to a third party without obtaining the prior consent of the user, except in the following cases:

  1. When based on laws and regulations
  2. When it is necessary for the protection of human life, body, or property, and it is difficult to obtain the person's consent
  3. When it is particularly necessary for improving public health or promoting the sound growth of children, and it is difficult to obtain the person's consent
  4. When it is necessary to cooperate with a national agency, a local government, or an individual or entity entrusted by either a national agency or local government to execute affairs prescribed by law, and obtaining the person's consent is likely to impede the execution of such affairs
  5. *However, information within a range that cannot identify individuals, such as the aforementioned "Information Related to Advertising", may be automatically transmitted to advertising delivery business operators or access analysis tool providers.

4. External Modules

The free plan of the App may use advertising delivery modules provided by the following third parties. Information acquired through these modules is managed in accordance with the privacy policy established by each business operator.

5. Disclosure, Correction, Suspension of Use, and Deletion of Personal Information

Data (content such as stories) entered and locally saved by the user within the App can be edited or deleted by the user themselves through features within the App.
For other requests regarding the disclosure, correction, suspension of use, deletion, etc. of personal information held by us (such as information provided during inquiries), please contact us at the inquiry contact below. We will respond within a reasonable period after confirming your identity.

6. Inquiry Contact

For inquiries regarding this Policy, please use the following contact information.

Developer: Pairmoni
Email: takuya.s@pairmoni.com

7. Changes to Privacy Policy

We may change the contents of this Policy without prior notice as necessary due to changes in laws and regulations or changes in service contents. The revised Privacy Policy shall take effect from the time it is posted within the App or on a website separately specified by us.

Enacted: March 4, 2026
Developer: Pairmoni

© 2026 Pairmoni