授权使用与输入目的地

KeyRoam 由 Liqun Yang 提供。仅在你拥有或获准操作的 Mac 与目标设备上使用，并遵守目标应用规则。核对配对对象与当前控制目标；输入敏感内容前先确认目标设备和输入框。多设备功能用于管理及切换目标，不代表同时向所有设备广播。

完整功能需要购买权益

在应用内通过 Apple 零元领取 7 天试用，即可体验全部功能。试用从首次领取时开始，到期不自动扣费，也不会自动转为订阅；如需继续使用，请自行选择年订阅或终身买断。没有永久免费的远程控制功能。 没有有效权益时，设置、设备管理、购买、暂停和断开仍然可用。

7 天试用与年订阅

在应用内通过 Apple 零元领取 7 天试用，即可体验全部功能。试用从首次领取时开始，到期不自动扣费，也不会自动转为订阅；如需继续使用，请自行选择年订阅或终身买断。没有永久免费的远程控制功能。 试用为独立零元非消耗型内购，每个购买账户的试用期限以首次领取记录为准；恢复购买或删除重装不会重置期限。

试用结束无需取消，也不会产生费用。只有你主动购买年订阅后，才会按 Apple 确认页显示的价格收费并按年自动续订，除非取消；年订阅不另送试用。可在 Apple 账户中管理或取消订阅，取消生效时间及剩余访问期限以 Apple 页面为准。

• Apple：管理或取消订阅

终身、恢复与退款

终身为一次性非消耗型购买，无周期性续费，购买权益无预设到期日。它不保证硬件或操作系统永久兼容，也不承诺未来另行推出产品全部免费。Apple 验证的退款或撤销可能终止权益。

使用购买时的 Apple Account 恢复购买，无需 KeyRoam 账号。买断不会自动取消已有年订阅，请单独管理。付款、取消与退款通过 Apple 的适用流程处理；退款资格依地区和情况而异。本说明不限制强制适用的消费者权利。

• Apple：申请退款

设备与系统限制

功能取决于 Mac、目标设备、系统版本、蓝牙环境与系统授权。指针、媒体键、布局和快捷键可能因设备而异。iPhone 指针通常需要辅助触控；iPad 使用其适用的指针支持。本产品不提供屏幕镜像、多指手势或剪贴板同步。

许可与更新

KeyRoam 的 App Store 默认许可为 Apple 标准 EULA。本页提供产品与购买说明，不是另行订立的自定义 EULA；应用许可请参阅 App Store 商品页面及购买时适用的许可协议。

本页发生实质变更时会更新日期，并在适用要求下提供通知。数据处理见隐私政策，使用问题请联系支持。

• Apple 标准 EULA

Authorized use and destination

Liqun Yang provides KeyRoam. Use it only with Macs and receiving devices you own or are authorized to operate, and follow the receiving app's rules. Check pairing and the selected destination before entering sensitive information. Multiple-device support means managing and switching targets; it does not broadcast input to every device.

Purchase access for complete features

Claim the free 7-day trial through Apple in the app to try all features. It starts when first claimed, never renews or charges automatically, and does not convert to a subscription. When it ends, choose an annual subscription or lifetime purchase to continue. There is no permanent free remote-control tier. Settings, device management, purchases, pause and disconnect remain available without active access.

7-day trial and annual subscription

Claim the free 7-day trial through Apple in the app to try all features. It starts when first claimed, never renews or charges automatically, and does not convert to a subscription. When it ends, choose an annual subscription or lifetime purchase to continue. There is no permanent free remote-control tier. The trial is a separate zero-price non-consumable In-App Purchase. Its deadline uses the original claim record for the purchasing account; restoring purchases or reinstalling does not reset it.

There is nothing to cancel at the end of the trial and no charge. Only an annual subscription you explicitly purchase is charged at the price Apple confirms and renews yearly unless canceled, with no extra trial. Manage or cancel it in your Apple Account; Apple shows the effective cancellation date and remaining access.

• Apple: manage or cancel a subscription

Lifetime, restoration and refunds

Lifetime is a one-time non-consumable purchase with no recurring fee or preset entitlement expiry. It does not guarantee perpetual hardware or OS compatibility or free access to separate future products. An Apple-verified refund or revocation may end access.

Restore with the Apple Account used for purchase; no KeyRoam account is needed. Buying lifetime does not automatically cancel an annual subscription; manage it separately. Apple's applicable payment, cancellation and refund processes apply. Refund eligibility varies by region and circumstances. Mandatory consumer rights remain unaffected.

• Apple: request a refund

Device and system limitations

Features depend on the Mac, receiving device, OS versions, Bluetooth environment and permissions. Pointer, media, layout and shortcut behavior varies. iPhone pointer use normally needs AssistiveTouch; iPad uses its applicable pointer support. Screen mirroring, multitouch gestures and clipboard sync are not included.

License and changes

Apple's Standard EULA is the default App Store license for KeyRoam. This page provides product and purchase information, rather than a separate custom EULA. Consult the App Store listing and the license applicable at purchase.

Material changes to this page will carry an updated date and notice where required. See the privacy policy for data handling, and contact support for help.

• Apple Standard EULA