Privacy Policy
Last updated: 2026-07-16
Local-only profile storage
AstroSanmei stores profile information only on your device. This may include your name, birth date, birth time, birth place, registered characters, transfer-student birth information, and app settings. AstroSanmei does not operate a developer server that receives, stores, or processes this profile and birth information.
Birth place search and MapKit
If you use birth place search, place search and geocoding are handled by Apple’s MapKit. The text you enter for place search may be processed by Apple in order to return place suggestions or coordinates. AstroSanmei does not receive or store your birth place search queries on a developer-operated server.
Purchases and StoreKit
AstroSanmei does not send your profile or birth information to a developer-operated server. Certain Apple system services may use network communication when you choose to use related features. For example, MapKit may be used for birth place search, and StoreKit/App Store may be used for purchases, subscription status, and purchase restoration.
No developer-operated profile server
AstroSanmei itself does not send profile information, birth dates, birth times, birth places, registered characters, or transfer-student birth information to a developer-operated server. This is separate from Apple service processing used by features you choose, such as MapKit or StoreKit.
iCloud Sync
If you turn on iCloud sync in Settings, registered character data may be stored in your iCloud account and synced with registered character data on other iPhones or iPads where iCloud sync is enabled with the same Apple ID. This data is stored in your Apple-managed iCloud account. AstroSanmei does not receive or store it on a developer-operated server. If you turn off sync, that device no longer participates in iCloud sync, and registered characters remain stored only on that device. Turning off sync does not delete registered characters already stored on each device. Your own profile information, including name, birth date, birth time, and birth place, is not included in iCloud sync.
Support & Contact
For bug reports, support requests, privacy questions, or terms-related inquiries, please contact us by email.