更新日期 / Last updated: 2026-10-10
卡本（CardLog）不收集任何个人数据。你在应用里输入的卡片信息（发卡行、卡名、开卡日期、年费、消费进度、备注）只保存在你的设备本地数据库中，不会上传到任何服务器，也不会与第三方共享。
应用不含分析统计、广告、账号系统或第三方 SDK，也不使用任何第三方 AI 服务。
提醒功能使用 iOS 本地通知，在设备上生成，不经过网络。
导出备份时，JSON 文件通过系统分享面板交给你选择的应用，由你自行保管。
删除应用即删除全部数据。无需联系我们撤回任何授权，因为我们从未持有你的数据。
联系方式：GitHub Issues
CardLog collects no personal data. Card details you enter (issuer, product, open date, annual fee, spend progress, notes) are stored only in the app's local database on your device. Nothing is uploaded to any server or shared with third parties.
The app has no analytics, ads, accounts or third-party SDKs, and uses no third-party AI services.
Reminders use iOS local notifications generated on the device; no network is involved.
Exported backups are JSON files handed to the app you choose through the system share sheet.
Deleting the app deletes all data. There is nothing to revoke because we never hold your data.
Contact: GitHub Issues