Terms of Service
Last revised:
1. Scope and provider
These terms apply to the Android and iOS apps and related services provided by the individual developer under the Eyayoo Studio brand that link to or refer to these terms ("we", "us"). Store developer display names are Eyayoo Studio on Google Play and 捷 胡 on the App Store. Please read these terms before using the relevant service.
For questions or purchase issues, email [email protected] or visit our HTTPS contact page. Specify the app and platform. App Store licensing terms applicable to your download remain separate from this website.
2. License and responsible use
You may install and use the app for its intended personal purposes, subject to these terms and the applicable store license. The app software, brand and supplied content remain owned by us or the relevant rights holders. This does not transfer ownership of your own drawings or other original contributions to us.
Do not use the service unlawfully, infringe others’ rights, redistribute our software or paid content without permission, bypass purchase checks or interfere with service security. Restrictions do not remove uses permitted by applicable law, including mandatory exceptions. Parents or guardians should supervise children’s use, purchases and sharing where appropriate.
3. Paid features
Optional paid access is offered in the app. Current paid unlocks are one-time purchases, not automatically renewing subscriptions. The price, purchase type and included benefits shown before purchase, together with the applicable store checkout information, define the offer you accept.
A purchase applies to its app and purchase channel. No cross-platform or cross-store transfer of purchases is promised. An ad-free benefit applies only where included in the offer; buying does not authorize optional analytics. Later price or feature changes do not by themselves cancel benefits you already purchased.
4. Payment, restoration and refunds
Apple handles App Store payments and Google handles Google Play payments through the store account used for purchase. Keep that account accessible. Do not send us its password or verification codes.
For eligible non-consumable purchases, use the app’s restore option where available or let the app check existing purchases with the original store account. App Store restoration uses Apple’s transaction records; Google Play restoration checks purchases associated with your Google Play account. Availability depends on the product, store records and app version. Contact us if purchased access is missing.
Restoring a purchase restores eligible access, not training history, drawings, recordings or every local file. Deleting local data does not itself cancel store purchases. Android and iOS purchases are not automatically interchangeable.
For App Store refunds, see Apple’s refund instructions. For Google Play, see Google Play’s refund policy; you may also contact us for help with purchase problems and applicable developer-handled requests. Eligibility and processing depend on the purchase channel, circumstances and applicable law. Nothing here removes your statutory consumer rights or our obligations for defective or undelivered paid features.
5. Ads and optional rewards
Ad-supported versions can display ads in free features. Where rewarded ads are offered, participation is voluntary; the conditions and reward shown before the action govern the offer. Rewards are issued when those displayed conditions are met. Network or provider failures can interrupt an ad; contact us if the displayed conditions were met but the reward did not arrive. No fixed reward amount applies to every app or ad.
External ads or links lead to services governed by their own rules. Review those rules before using the external service.
6. Local data and service requirements
Progress, creative files and preferences may be stored only on your device. Use available export or system backup options for material you want to keep; do not assume that a purchase provides cloud backup. Clearing app data or deleting an app can remove local information, while system backups and exported copies require separate management.
Purchasing, restoring access, loading ads, reading web pages and downloading resources require a suitable network connection. Device, operating-system and storage requirements are shown by the relevant app or store and can change with updates. Connection costs are subject to your network provider’s plan.
7. Updates, maintenance and ending service
We may update the app to fix problems, maintain compatibility or improve features. We do not promise perpetual compatibility with every device or operating-system version. Where a change materially affects use or purchased access, we will explain it and provide reasonable advance notice when practicable and required by applicable law.
Access may need to be restricted for a serious breach, security incident or legal requirement. Urgent protective action may precede notice, with an explanation when it can lawfully and safely be given. If a service is discontinued or a purchased feature can no longer be provided, we will address existing purchases under the applicable purchase terms and law, including any required remedy; discontinuation is not a blanket right to cancel paid benefits without recourse.
We aim to keep the service usable, but uninterrupted or error-free operation cannot be guaranteed. These terms do not exclude liability or remedies that cannot lawfully be excluded, and do not require you to waive mandatory consumer protections.
8. Privacy and revised terms
The Privacy Policy explains data categories, providers, choices and limitations. Accepting these terms or paying for a feature does not authorize optional analytics. See Data deletion and privacy requests for request instructions.
We will show revisions and their date on this page. Material changes will be communicated and consent obtained where required by applicable law; a website update alone does not retrospectively remove purchased rights. Questions can be sent to [email protected] or our contact page.
服务条款
最近修订:
1. 适用范围与提供者
本条款适用于个人开发者以 Eyayoo Studio 品牌提供并链接或引用本条款的 Android、iOS 应用及相关服务（下称“我们”）。商店开发者展示名称为 Google Play 的 Eyayoo Studio 和 App Store 的“捷 胡”。使用相关服务前，请阅读本条款。
如有问题或购买异常，请发送邮件至 [email protected]，或访问 HTTPS 联系页面，并注明应用与平台。适用于下载的 App Store 许可条款与本网站条款分别处理。
2. 使用许可与合理限制
您可在遵守本条款及适用商店许可的前提下，为预定的个人用途安装和使用应用。应用软件、品牌及提供的内容仍归我们或相应权利人所有；这不将您自己的绘画或其他原创内容的所有权转移给我们。
请勿违法使用服务、侵犯他人权利、未经许可传播我们的软件或付费内容、绕过购买校验或破坏服务安全。这些限制不排除适用法律允许的使用及强制性例外。适当情况下，家长或监护人应监督儿童的使用、购买与分享。
3. 付费功能
应用中提供可选的付费权限。当前付费解锁为一次性购买，不是自动续订订阅。购买前展示的价格、购买类型与包含权益，以及适用商店的结算信息，共同说明您接受的购买内容。
购买适用于相应应用和购买渠道，不承诺跨平台或跨商店转移。免广告权益仅在购买说明包含该权益时适用；购买不构成可选统计的授权。后续价格或功能变化本身不会取消您已购买的权益。
4. 支付、购买恢复与退款
App Store 付款由 Apple 处理，Google Play 付款由 Google 处理，交易关联购买时使用的商店账号。请保留该账号的访问能力，不要向我们发送其密码或验证码。
对于符合条件的非消耗型购买，您可使用应用提供的恢复入口，或让应用通过原商店账号检查已有购买。App Store 恢复依据 Apple 交易记录；Google Play 恢复检查与 Google Play 账号关联的购买。能否恢复取决于商品、商店记录和应用版本。已购权限缺失时，请联系我们。
恢复购买恢复的是符合条件的权限，不是训练历史、绘画、录音或全部本地文件。删除本地资料本身不会取消商店购买。Android 和 iOS 的购买不会自动互通。
App Store 退款请参阅 Apple 退款说明；Google Play 请参阅 Google Play 退款政策。您也可联系我们，协助处理购买问题及适用的开发者处理请求。资格和流程取决于购买渠道、具体情况及适用法律。这里的说明不排除法定消费者权利，也不免除我们对有缺陷或未交付付费功能应承担的义务。
5. 广告与可选奖励
含广告版本可在免费功能中展示广告。在提供奖励广告的场景中，参与是自愿的，具体条件和奖励以操作前展示的内容为准；达到所展示条件时发放奖励。网络或服务方故障可能中断广告；若已满足展示条件但未收到奖励，请联系我们。不存在适用于全部应用或广告的固定奖励数量。
外部广告或链接指向的服务适用其自身规则，请在使用外部服务前阅读相关说明。
6. 本地资料与使用条件
进度、创作文件和偏好可能仅保存在您的设备上。需要保留的资料请使用可用的导出或系统备份功能；不要将购买视为已提供云备份。清除应用数据或删除应用可能移除本地资料；系统备份与导出副本仍需分别管理。
购买、恢复权限、加载广告、阅读网页和下载资源需要合适的网络连接。设备、系统和存储要求以相应应用或商店说明为准，并可随更新变化。连接费用按您的网络服务套餐处理。
7. 更新、维护与服务结束
我们可更新应用以修复问题、维持兼容性或改进功能，不承诺永久兼容每一种设备或系统版本。如果变化实质影响使用或已购权限，我们会说明，并在可行且适用法律要求时作出合理提前通知。
严重违规、安全事件或法律要求可能需要限制访问。紧急保护措施可先于通知采取，并在合法且安全可行时说明原因。如果停止某项服务或无法继续提供已购功能，我们会按适用购买条款及法律处理既有购买，包括必要的补救；停止服务不意味着可以无条件取消付费权益且不给予救济。
我们努力维持服务可用，但无法保证永不中断或完全无错。本条款不排除法律禁止排除的责任或救济，也不要求您放弃强制性消费者保护。
8. 隐私与条款更新
隐私政策说明资料类别、服务方、选择与限制。接受本条款或付费不构成对可选统计的授权。请求步骤见 数据删除与隐私请求。
本页面会展示修订内容及日期。重大变化按适用法律要求通知并取得必要同意；仅更新网页不会追溯取消已购权利。问题可发送至 [email protected]，或通过 联系页面咨询。