🌟 WorldArt is completely offline and privacy-focused.
We don't collect any personal information, don't track user behavior, and all data is stored locally on your device only.
1Information We Collect
We collect NO personal information (PII). WorldArt operates primarily offline and does not require any personal data to function.
- ❌ No name, email, phone number
- ❌ No location data or GPS tracking
- ❌ No device identifiers (IDFA/IDFV)
- ❌ No IP address logging
- ❌ No contact information
- ❌ No usage analytics or third-party trackers
Local usage data only: The following data is stored locally on your device to improve your experience. It is never uploaded or shared:
- Favorites list (artwork IDs you have favorited)
- Language preferences & app settings
- Notification reminder time preferences
- Text-to-speech voice selection preferences
- First launch date & favorite count (used solely to determine whether to show a rating prompt)
2Data Storage
All user data is stored locally on your device:
- ✅ Favorite data & language settings saved in UserDefaults within the app sandbox
- ✅ Image resource caches stored in the device's local cache directory
- ✅ We cannot remotely access any of the data on your device
- ✅ Uninstalling this app will automatically delete all local data
3Third-Party SDKs & Services
This app integrates the following Apple official system frameworks. All are provided by Apple and are not controlled by third parties:
| SDK / Service | Purpose | Data Processing |
|---|---|---|
| MapKit | Display artist locations on the map module | Coordinate data is sent to Apple servers for map rendering; Apple's Privacy Policy applies |
| APNs (Push Notifications) |
Daily artwork reminder notifications | Reminder content generated locally and delivered via Apple Push Notification Service only |
| AVSpeechSynthesis (TTS) |
Voice reading for artwork stories | Text content processed by system speech engine locally; no external server transmission |
We do NOT use:
- ❌ Any analytics services (Firebase Analytics, Google Analytics, etc.)
- ❌ Any advertising SDKs (AdMob, Unity Ads, etc.)
- ❌ Any crash reporting services (Crashlytics, Sentry, etc.)
- ❌ Any in-app purchase frameworks (StoreKit is NOT used — WorldArt has no purchases)
All artwork images are sourced from Wikimedia Commons (Public Domain) or authorized open-source resources.
4Permissions
- Notification permission: Requested only when you actively enable the "Daily Reminder" feature. You can disable it at any time in iOS Settings → Notifications.
- No other permissions: This app does NOT request Camera, Microphone, Photo Library, Location Services, Contacts, or any other sensitive permissions.
5Children's Privacy
- This app is intended for general audiences and is not specifically designed for children
- We do not intentionally collect personal information from children under 13 years of age
- If you become aware that a child has provided us with personal information without parental consent, please contact us, and we will promptly delete it
6Data Deletion
You have full control over your local data:
- Uninstall the app to permanently delete all locally stored data
- Clear image cache via in-app Settings → About (favorites are unaffected)
- No need to request data deletion from us — there's nothing on our servers
7Data Security
Since no data leaves your device, your privacy is inherently protected:
- ✅ All data stays within iOS app sandbox
- ✅ Protected by iOS security features (encryption at rest)
- ✅ No network connections required for core features
- ✅ No account credentials to protect
8Your Rights
Since we don't collect any data, there's no remote data to access, modify, or delete. You have complete control over your local data:
- Delete the app to remove all local data
- Reset individual settings within the app
- No need to submit data access or deletion requests
9International Users
WorldArt works the same way worldwide — completely offline with no data collection, regardless of your location. The same privacy protections apply globally.
10Privacy Policy Changes
We may update this privacy policy from time to time. Any changes will be posted on this page with an updated date and summary of changes.
11Contact Us
If you have any questions about this privacy policy, please contact us through:
📧 Email: seventiny007@126.com
📱 App Store: Leave a message on the WorldArt app detail page
📋 Version: 1.11.3
— Thank you for choosing WorldArt —