Effective date: October 21, 2026
Reelback is designed to work with media you choose to make available from your Apple Photos library. This policy applies to Reelback for iOS, published by Nanjing Zuimeijia Technology Co., Ltd.
Reelback reads the videos and Live Photos you authorize through Apple's Photos permission system. Your original media remains in your Photos library. Reelback does not upload your photos or videos to a Reelback server.
When you move an item to Reelback's Trash, Reelback only records that item's Photos identifier, the time you moved it, and its file size, on your device. Nothing is deleted at that point. When you choose to empty the Trash, Reelback asks Apple Photos to delete those items; iOS shows its own confirmation, and deleted items go to Photos › Recently Deleted, where you can recover them for 30 days. If iCloud Photos is turned on, Apple removes them from your other devices too.
Reelback stores lightweight viewing history locally on your device, such as whether an item was shown or played, approximate watch duration, completion or replay events, and whether you liked or saved an item. This data is used to improve your personal feed and is not sent to an advertising or analytics service.
Reelback Lifetime is an optional one-time in-app purchase handled entirely by Apple through the App Store. Reelback never receives your payment details. To check whether you own Reelback Lifetime, the app reads the purchase record Apple provides on your device; Reelback does not send it to any server.
Reelback has no account system, no advertising SDK, no analytics SDK, and no cross-app tracking.
Some media may be stored in iCloud Photos. iOS may download an authorized item from iCloud when it is needed for playback. Purchases and purchase restores connect to Apple's App Store. These transfers are handled by Apple's frameworks.
Deleting Reelback removes its locally stored viewing history and Trash list. Your media remains in Photos unless you empty the Trash in Reelback or delete it in the Photos app. Your Reelback Lifetime purchase stays with your Apple Account and can be restored after reinstalling.
If Reelback's data practices materially change, this policy will be updated before the changed behavior is released.
生效日期：2026 年 10 月 21 日
Reelback 只使用你在 Apple 照片中授权给它的内容。本政策适用于南京最美佳科技有限公司发布的 iOS 版 Reelback。
Reelback 通过 Apple 照片的权限系统读取你授权的视频和实况照片。原始文件始终留在你的照片图库中，Reelback 不会把你的照片或视频上传到任何 Reelback 服务器。
把项目移入 Reelback 回收站时，Reelback 只会在本机记录该项目的照片标识、移入时间和文件大小，此时不会删除任何内容。当你选择清空回收站时，Reelback 会请求 Apple 照片删除这些项目；iOS 会弹出系统确认，删除的项目会进入「照片 › 最近删除」，30 天内可以恢复。如果开启了 iCloud 照片，Apple 也会从你的其他设备上删除它们。
Reelback 会在本机保存简单的浏览记录，例如某个项目是否展示或播放过、大致观看时长、是否看完或重播，以及是否喜欢或收藏。这些数据只用于改进你自己的信息流，不会发送给任何广告或统计服务。
Reelback 终身版是可选的一次性内购，完全由 Apple 通过 App Store 处理。Reelback 不会获得你的付款信息。为了判断你是否已购买终身版，App 会读取 Apple 在本机提供的购买记录，Reelback 不会把它发送到任何服务器。
Reelback 没有账号系统，没有广告 SDK，没有统计 SDK，也不做跨 App 追踪。
部分媒体可能存放在 iCloud 照片中，播放需要时 iOS 可能会从 iCloud 下载你已授权的项目。购买和恢复购买会连接 Apple 的 App Store。这些传输都由 Apple 的系统框架处理。
删除 Reelback 会同时删除它保存在本机的浏览记录和回收站列表。除非你在 Reelback 中清空回收站或在照片 App 中删除，否则你的照片和视频会一直保留。终身版购买记录跟随你的 Apple 账户，重新安装后可以恢复。
如果 Reelback 的数据处理方式发生实质变化，我们会在相关功能发布前更新本政策。