Privacy Policy (App)
Information we may collect
This app may collect the following types of information:
- Personal Information: Information necessary for creating an account or contacting support (e.g., name, email address).
- Usage Information: Data regarding app usage, accessed features and pages, duration of visits, crash data, and other usage statistics.
- Location Information (if needed): Location data may be obtained if the user grants permission to use location services.
- Device Information: Information about the device, such as device type, OS version, IP address, and other device-related data.
How information is used
This information is used for the following purposes:
- Providing app functionality and a personalized user experience
- Serving advertisements
- Providing support and customer service
- Analyzing app usage, improvements, and adding features
- Sending necessary notifications (such as app updates or important announcements)
Sharing with third parties
We do not share user personal information with third parties, except under the following conditions:
- With the user’s consent
- To comply with legal obligations or respond to legal claims or litigation
- Sharing with partner companies as necessary for service provision (e.g., data analysis, hosting services)
Security
User personal information is securely stored, and appropriate security measures are implemented to prevent unauthorized access and data breaches.
Data retention
The data retention period is the legally mandated period or the duration necessary for the purposes of use.
Your rights and choices
Users have the following rights regarding their personal information:
- Review and correction: Reviewing and correcting registered personal information
- Request for deletion: Requesting deletion of personal information when deleting an account
- Opt-out: Exclusion from data use for marketing purposes
Changes to this policy
This privacy policy may be revised as necessary.
Additional Privacy Information for Specific Apps
Simple Skin Undertone Finder
This app temporarily processes face data from the camera or selected photos. However, no face data is collected, stored, or shared. All processing is conducted securely on the user's device, and the data is immediately discarded after processing.
ゆるマッチ for SF6
This app is an unofficial custom-match support app for Street Fighter 6 players.
This app creates an anonymous account and may collect and store the following information to provide its features.
- Anonymous user ID and support number
- User code
- Character, rank, MR, and control type
- Preferred opponent conditions
- Available play schedule
- Matching status, match results, blocks, and reports
- Token required for push notifications
- App usage, interaction events, crash data, and performance data
This information is used to provide matching features, send notifications, support safety measures such as reports and blocks, prevent abuse, respond to support requests, improve app quality, and analyze usage.
This app may display ads provided by Google AdMob. The Google Mobile Ads SDK may collect information such as IP address, device identifiers, advertising data, usage data, diagnostic information, and other data for ad delivery, ad measurement, analysis, and SDK improvement. On iOS, an App Tracking Transparency prompt may appear regarding the use of an advertising identifier.
In-app purchases are processed through the App Store and StoreKit. We do not obtain or store payment information such as credit card numbers. Purchase status is used to remove ads and restore purchases.
This app does not collect precise location information through GPS or similar device features. It does not provide chat or free-form posting, and it does not collect contacts, photos, audio, health information, or financial information.
You can delete your account in the app under Options > Delete Account. If you use the app again after deletion, you will start with a new guest account.
Regarding Analytics (Website)
Google Analytics is optional on iztn.dev. The Google Analytics tag is loaded only after you select Allow analytics. Before consent, this site does not load the tag, send analytics requests to Google, or set Google Analytics cookies.
After permission, Google Analytics uses the first-party _ga cookie to assign a pseudonymous client ID and collects session statistics, approximate geolocation, browser and device information, page titles, and the complete URLs of visited and referring pages. This site does not configure names, email addresses, form-field values, or a site-specific User-ID as Analytics parameters.
This site also sends four families of typed interaction events for App Store links; navigation to Support, FAQs, how-to guides, and Contact; contact channel selections; and language changes. Their custom parameters accept only predefined values and do not add URLs, search terms, form entries, other free-form text, or site-specific user identifiers.
Google Analytics Enhanced Measurement is enabled for all available event types. When applicable, it records the first time the 90% vertical-depth point of a page becomes visible, outbound link clicks, search terms inferred from URL query parameters, supported embedded YouTube interactions, file-download clicks, and the first interaction with or submission of a form. Parameters may include complete outbound-link, file, video, and form-destination URLs; link attributes and text; search terms; video and file details; form identifiers; and submit-button text. This site currently provides no on-site search, input form, embedded YouTube video, or downloadable document. However, complete visited-page URLs, including query parameters, may still be sent, so personal or sensitive information should not be included in URLs.
Analytics consent is separate from advertising consent. Analytics storage is enabled only after your permission, while ad storage, ad user data, and ad personalization remain denied.
You can change or withdraw your choice at any time through Analytics settings in the footer. Withdrawing consent removes Google Analytics cookies available to this site and reloads the page without Google Analytics. For more information about Google's handling of data, refer to the Google Analytics Terms of Service and Google Privacy & Terms.
Contact for Privacy Requests
For privacy-related requests (access, deletion, correction, etc.), please contact us via the Contact page. Begin your message with "Privacy Request." Estimated response time: about 1 week.