Privacy Policy

Last updated: April 4, 2026

1. Core Policy

Today's Fit is an iPhone app designed around keeping outfit records primarily on the user's device. The operator limits the purposes for handling photos, location data, weather data, and notification-related data as much as possible, and does not unnecessarily transmit data externally or provide it to third parties.

2. Information Collected and Used

  • Photo files: photos added to the app are saved in the app's on-device storage area and used for displaying, editing, and detecting duplicate outfit records.
  • Photo metadata: capture date, location, image size, and similar data are used to connect outfit records with past temperatures.
  • Manual input: notes, labels, corrected dates, and corrected locations are used to organize and redisplay records.
  • Image editing metadata: crop position, brightness, saturation, contrast, and similar values are stored so edits can be reproduced.
  • Weather data: past temperatures and forecast data are used for outfit reviews and notification decisions.
  • Notification-related data: notification settings, send history, and open history are used to suppress duplicates and control display behavior.
  • Feedback data: comfort feedback such as “too warm” or “too cold” is stored on-device with future improvement in mind.

3. Handling of Photo Data

  • All photos added to the app are saved in the app's on-device storage area and are not sent to or stored on the operator's server.
  • The app stores photo files and metadata such as capture time on the device, and does not send or store them on the operator's server.
  • If a photo thumbnail is attached to a notification, it is stored only briefly in temporary on-device storage and is not retained permanently.

4. Location and Weather Data

  • Location data is used to confirm the temperature for the place tied to a photo, show area names, and support record creation.
  • Location data is not used for continuous tracking, advertising, or behavioral targeting.
  • When needed, the app uses rounded latitude/longitude values and a target date to retrieve temperature and forecast information from external weather services.
  • Temperature and forecast data are primarily sourced from Apple's WeatherKit (Weather).
  • When WeatherKit is unavailable, the app may fall back to weather data from Visual Crossing.
  • Heat stroke caution information in the app is shown using Wet-Bulb Globe Temperature (WBGT) data provided by Japan's Ministry of the Environment Heat Stroke Prevention Information Site. (Source: Ministry of the Environment Heat Stroke Prevention Information Site)

5. External Transmission and Third-Party Services

  • Apple geolocation services: `CLGeocoder` may be used to derive area names from coordinates.
  • Photo files, notes, labels, feedback, and photo reference IDs are not sent to these external services.
  • The app uses the Google AdMob SDK to serve ads. AdMob may collect device identifiers and other information. Please review Google's Privacy Policy for details.
  • The app uses Firebase Analytics (Google LLC) to measure app usage anonymously. Collected information is used solely for aggregation and analysis, and is never used to identify individuals. Please review Google's Privacy Policy for details.
  • At this time, the app does not include first-party server transmission, crash reporting SDKs, or tracking SDKs.

6. Storage Locations and Retention

  • Outfit records, settings, feedback, and notification history are stored mainly in the app's data area on the user's device.
  • All photos added to the app are saved in the app's on-device storage area.
  • Forecast data may be stored in local cache files or the app's on-device database.
  • Temporary files used for notification attachments are eligible for deletion once they are no longer needed or after a certain amount of time.

7. User Choices

  • Permissions for photos, camera, location, and notifications can be allowed or denied by the user in iOS settings.
  • If permissions are denied, some app features may become unavailable.
  • Records and settings saved in the app can be removed by the user's own delete actions or by uninstalling the app.

8. Third-Party Sharing and Tracking

Except where required by law, the operator does not sell or provide user information to third parties. The app also does not collect data for tracking users across third-party apps or websites.

9. Policy Changes

This policy may be updated in response to legal changes, new features, or operational changes. If an important change is made, notice will be provided in the app or on this website.

10. Contact

For questions about this policy, please contact:

  • Operator: Takumi Kuroyanagi
  • Contact form: https://docs.google.com/forms/d/e/1FAIpQLSft-tkFbAMOsRj77iMsLk43EDEG9UdXCmRc3k0WGILqGecjbA/viewform?usp=publish-editor