Privacy Policy

In this Policy, "personal information" refers to "personal information" as defined in the Act on the Protection of Personal Information (the "Personal Information Protection Act"), and terms such as "personal data" and "retained personal data" are also defined by the same Act.

The Service may collect and use the following information.

Information stored on the device by the user

The Service stores information entered or set by the user (tasks (such as medication and supplement names), categories, notes, intake completion records, app settings, etc.) locally on the device. This information is not sent to any server.

Usage information

To improve the Service, the Service collects the following information. This information is handled using a random anonymous ID that is not linked to any account, and does not include text entered by the user (such as medication and supplement names, category names, or notes).

• Screen views
• Main actions (how features are used, such as creating and completing tasks; counts and types only, without the content entered)
• Recordings of interactions on the in-app purchase screen (screen recording; only the in-app purchase screen is recorded, and screens that show records entered by the user are never recorded)
• Device information (OS, device model, app version, language)
• IP address, and the approximate region estimated from the IP address (at the country or city level; precise location information such as GPS is not collected)

Purchase information

To check and restore in-app purchase history and status, the Service collects the following information.

• Purchased products, purchase date and time, and store transaction information
• An anonymous user ID

Crash and error information

To investigate defects and to improve the stability and speed of the app, the Service collects the following information.

• Error details (when the app crashes or an error occurs)
• Performance information (such as the time taken to display screens and complete processing)
• Device information
• App version

Information for advertising

For advertising purposes, the following information may be automatically collected:

• Device information (model, OS version, etc.)
• Advertising identifiers (IDFA on iOS, Google Advertising ID on Android)
• IP address (may be used to estimate the approximate region)
• Ad views and interactions

Collected information is used for the following purposes:

• To provide, maintain, protect, and improve the Service
• To improve the Service through analysis of usage
• To check and restore in-app purchase history and status
• To investigate and fix defects
• To respond to inquiries and notices related to the Service
• For ad delivery by advertising distribution companies and confirmation of results

The Operator will use collected personal information only within the scope necessary to achieve the purposes listed above.

The Operator will not provide personal information to third parties without the prior consent of the user, except in the following cases:

• When required by law
• When necessary to protect the life, body, or property of a person, and it is difficult to obtain consent
• When specially necessary for improving public health or promoting the healthy development of children, and it is difficult to obtain consent
• When cooperating with national or local government bodies in carrying out affairs stipulated by law

The Operator may also entrust part of its usage analysis, in-app purchase management, crash and error reporting, and advertising delivery operations to the third-party companies listed in Article 5 and provide personal data to the extent necessary.

The Service uses data collection modules provided by the following third-party companies.

• Google AdMob
  Provider: Google LLC
  Purpose: Ad delivery
  Google Privacy Policy
• PostHog
  Provider: PostHog Inc.
  Purpose: Usage analytics (including recordings of the in-app purchase screen)
  PostHog Privacy Policy
• RevenueCat
  Provider: RevenueCat, Inc.
  Purpose: In-app purchase management (checking and restoring purchase status)
  RevenueCat Privacy Policy
• Sentry
  Provider: Functional Software, Inc.
  Purpose: Crash and error reporting, performance measurement
  Sentry Privacy Policy

Information entered or set by the user (tasks, categories, notes, intake completion records, app settings, etc.) is stored only locally on the user's device and is not stored on any server.

The usage information, purchase information, crash and error information, and information for advertising described in Article 2 are sent to and stored on the servers of the third-party companies listed in Article 5 (PostHog Inc., RevenueCat, Inc., Functional Software, Inc., and Google LLC).

Users can reset their advertising ID or opt out of personalized ads through their device settings.

For iOS:
Go to "Settings" → "Privacy & Security" → "Tracking" to manage app tracking permissions.

For Android:
Go to "Settings" → "Google" → "Ads" to reset your advertising ID or opt out of personalized ads.

The Operator may change this Policy as necessary. If changes are made, users will be notified by posting on the Service or the Operator's website.

For inquiries about this Policy, please contact us via the contact page.