Dcamera 隐私政策
更新日期：2026-10-08
本地处理
Dcamera 的双摄拍摄、摄影风格、提词器、视频合成、拍后构图与字幕处理在设备本地运行。当前版本没有开发者账户系统、广告 SDK 或开发者内容上传服务，不把相机画面、视频、提词稿或音频上传到开发者服务器。
相机、麦克风与照片
相机用于前后双摄拍摄和视频反应拍摄；麦克风用于录音与本地音量显示。仅在你选择保存时请求照片添加权限。反应视频使用系统素材选择器，只读取你选中的视频；素材可能由系统从 iCloud 下载。已保存到照片的文件由你的照片图库管理。
本机语音识别
开启语音跟读、字幕或口癖剪辑时，Dcamera 使用 Apple 的本机语音识别能力处理文稿或视频音轨。设备不支持本机识别时不会自动改为网络识别：字幕会提示不可用，提词器回退为定时滚动。识别质量和语言支持取决于设备与系统。
可选运动数据
只有开启运动数据叠加功能时才使用定位权限，在本机计算速度与海拔并显示在成片中。定位数据不发送到开发者服务器，应用不申请后台定位权限。速度与海拔属于录制内容的一部分：分享成片会把画面中的这些信息分享给你选择的接收方。
本地数据与删除
应用在本机保存免费次数、提词器设置、文稿、构图项目、原片、反应素材副本及临时导出文件，以支持拍摄、恢复和重新编辑。反应导出成功后会清理对应项目副本及临时素材。重拍操作会删除该次拍摄文件；卸载应用可移除应用沙盒中的数据，但不会删除已保存到照片、已分享的媒体或系统备份中的副本。应用内文件可能随系统设备备份保存，备份由你的系统设置管理。
Apple 购买与系统服务
Pro 购买和恢复由 Apple App Store 处理，Dcamera 使用 Apple 验证后的交易判断权益，不保存银行卡或其他付款资料。Apple 的商店、系统照片、备份及系统诊断服务按 Apple 的政策运行。Dcamera 的运行日志和 MetricKit 性能诊断保存在本机，当前版本不发送到开发者或第三方分析服务。
分享与跟踪
只有你主动使用分享或保存功能时，媒体才会交给系统照片或你选择的接收 App。接收方按其自身隐私政策处理内容。Dcamera 不进行跨 App 跟踪，不出售个人数据；你可以在系统设置中撤销相机、麦克风、照片、定位或语音识别权限。撤销权限会影响对应功能，不会取消已经购买的 Pro 权益。
Privacy policy in English
On-device processing
Dcamera processes dual-camera capture, photographic styles, prompts, compositing, reframing and captions on your device. This version has no developer account system, advertising SDK or developer content-upload service. Camera frames, videos, scripts and audio are not uploaded to a developer server.
Camera, microphone and Photos
Camera access enables dual-camera and video-reaction capture. Microphone access records audio and displays local audio levels. Add-only Photos permission is requested when you choose Save. Reaction capture uses the system picker to read only the video you select; iOS may download it from iCloud. Saved media is managed by your Photos library.
On-device speech recognition
When you enable voice pacing, captions or filler-word editing, Dcamera uses Apple on-device speech recognition for prompt pacing or video audio. It does not switch automatically to network recognition when on-device recognition is unavailable. Captions report unavailability and the teleprompter falls back to timed scrolling. Quality and language support depend on the device and operating system.
Optional motion data
Location is used only when you enable motion overlays, to calculate speed and altitude locally and display them in recorded media. Location data is not sent to a developer server and the app does not request background location permission. Sharing a recording also shares any speed or altitude visible in it with the recipient you choose.
Local storage and deletion
The app stores free-use counts, prompt settings and scripts, composition projects, originals, reaction material copies and temporary exports locally for capture, recovery and editing. Successful reaction export cleans up its project copies and temporary media. Retake deletes the current capture files. Uninstalling removes the app sandbox but does not delete media already saved to Photos, shared media or copies in system backups. App files may be included in device backups, which are controlled by your system settings.
Apple purchases and system services
Pro purchases and restoration are processed by Apple App Store. Dcamera reads Apple-verified transactions to determine entitlement and does not store card or payment details. Apple store, Photos, backup and system diagnostic services operate under Apple policies. Dcamera runtime logs and MetricKit performance diagnostics are stored locally and are not sent to a developer or third-party analytics service in this version.
Sharing and tracking
Media is passed to Photos or the receiving app you choose only when you use Save or Share. Recipients process content under their own privacy policies. Dcamera does not track you across apps or sell personal data. You can revoke camera, microphone, Photos, location and speech recognition permissions in system settings. Revoking permission affects the corresponding feature and does not cancel an existing Pro purchase.
产品支持 / Support
双摄需要支持同时使用前后摄像头的 iPhone。相机不可用时，请检查相机与麦克风权限。保存失败时，检查可用空间与照片权限，再从结果页重试。4K 支持取决于设备的双摄采集格式。
购买与恢复：从相机页 Pro 入口选择“恢复购买”，使用购买时的 Apple 账户。恢复不会再次收费。
Dual-camera capture needs a compatible iPhone. Check camera and microphone permissions. If saving fails, check storage and Photos permission, then retry from the result screen. 4K support depends on device capture formats. Restore Pro from the camera screen using the Apple Account used for purchase; restoration does not charge you again.
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