隐私政策
生效日期：2026 年 7 月 20 日
“定格动画”（Stop Motion）用于把连续拍摄的“移动—停稳”过程转换为逐格动画。本政策说明应用如何处理视频、权限和其他信息。
1. 数据收集
应用不收集、传输、出售或分享个人数据，不包含广告、分析、跨应用追踪或第三方统计 SDK，也不运营用于接收用户视频的开发者服务器。
2. 视频与图像处理
你拍摄或选择的视频仅在设备本地处理。画面稳定性分析、手部姿态检测、逐帧选择和视频合成都在设备上完成。处理过程中可能生成临时文件；输入临时文件会在处理完成后删除，其他临时文件由应用或操作系统清理。
只有当你主动点击“保存到相册”或使用系统分享面板时，成片才会被保存或发送到你选择的目标。
3. 权限
- 相机：用于录制定格动画的源视频。
- 添加到照片：仅在你主动保存成片时使用。
应用不请求麦克风、位置、通讯录、广告追踪或通知权限。你可以随时在 iOS“设置”中撤销已授予的权限。
4. 账户、购买与第三方服务
应用不要求用户注册账户，当前版本不包含订阅、应用内购买、广告或云端同步。
5. 儿童隐私
由于应用不收集个人数据，因此不会有意收集儿童或其他用户的个人信息。
6. 政策更新
如果应用的数据处理方式发生变化，本页面会在对应版本发布前更新，并修改生效日期。
7. 联系我们
如有隐私相关问题，请发送邮件至 13272618737@163.com。
Privacy Policy
Effective July 20, 2026
Stop Motion turns a continuous move-and-hold recording into frame-by-frame animation. This policy explains how the app handles videos, permissions and other information.
1. Data Collection
The app does not collect, transmit, sell or share personal data. It contains no advertising, analytics, cross-app tracking or third-party telemetry SDKs, and the developer operates no server that receives user videos.
2. Videos and Images
Videos you record or choose are processed only on your device. Stability analysis, hand-pose detection, frame selection and video rendering all happen locally. Temporary files may be created during processing; temporary input files are deleted after processing and other temporary files are cleared by the app or operating system.
A finished video is saved or sent only when you explicitly choose Save to Photos or a destination in the iOS share sheet.
3. Permissions
- Camera: records source footage for stop-motion animations.
- Add to Photos: saves a finished animation only when requested.
The app does not request microphone, location, contacts, advertising tracking or notification permission.
4. Accounts, Purchases and Third Parties
No account is required. The current version contains no subscriptions, in-app purchases, advertising or cloud synchronization.
5. Children
Because the app does not collect personal data, it does not knowingly collect personal information from children or any other user.
6. Changes
If the app's data practices change, this page and its effective date will be updated before the corresponding release.
7. Contact
For privacy questions, email 13272618737@163.com.