EvoTune练声日常 用户协议
生效日期:2025年8月18日
Apple App Store特别声明:本应用通过Apple App Store分发,您对本应用的使用受到本协议以及Apple App Store使用条款的共同约束。Apple公司是本协议的第三方受益人,有权直接对您执行本协议的相关条款。
欢迎使用EvoTune练声日常(以下简称"本应用")。本用户协议("协议")是您与本应用开发者简易流(JianyiFlow)(以下简称"我们")之间就本应用的使用达成的法律协议。请您在使用本应用前仔细阅读本协议的所有条款。通过下载、安装、访问或使用本应用,您确认已阅读、理解并同意接受本协议的所有条款。如您不同意本协议的任何条款,请勿下载、安装或使用本应用。
1. 协议范围与接受
本协议适用于您对EvoTune练声日常应用的访问和使用,包括应用内的所有功能、内容和服务。本协议在任何情况下不可转让,仅限个人使用。本协议可能随时更新,每次更新后的协议将在应用中展示,且您的继续使用即视为同意修改后的条款。我们将通过应用内通知或其他合理方式向您发出更新通知。您继续使用本应用即表示您接受修改后的协议。
2. 账号与安全
本应用不要求用户注册账号即可使用基本功能。如您选择启用iCloud同步功能,您需要使用您的Apple ID。您有责任维护您Apple ID的安全,并对通过您的Apple ID进行的所有活动负责。
3. 用户许可
3.1 许可授予
在您遵守本协议的前提下,我们授予您有限的、非排他性的、不可转让的、可撤销的许可,允许您在您拥有或控制的Apple品牌iOS设备上下载、安装和使用本应用,仅用于您的个人、非商业目的。本许可仅适用于Apple设备,您不得在非Apple设备上安装或使用本应用。
3.2 许可限制
您同意不会:
- 复制、修改、改编、翻译、创建衍生作品、销售、出租、租赁、借出、传播或以其他方式转让本应用;
- 反编译、反向工程、反汇编或以其他方式尝试获取本应用的源代码;
- 删除、更改或掩盖本应用中包含的任何版权、商标或其他专有权声明;
- 规避、禁用或干扰本应用的安全相关功能;
- 使用本应用从事任何违法或不当活动;
- 使用本应用以任何方式损害我们或第三方的权益;
- 违反Apple App Store使用条款中的任何条款。
3.3 Apple条款适用
您对本应用的使用还受到以下Apple条款的约束:Apple App Store使用条款、Apple最终用户许可协议(EULA)、相关的Apple服务条款。如本协议与上述Apple条款存在冲突,以Apple条款为准。
4. 订阅与付费
4.1 订阅选项
本应用提供免费功能和付费订阅选项:
- 免费版:用户可以免费使用实时耳返功能。
- 月度订阅:¥12/月,解锁练声素材生成、挑战计划训练、学习数据可视化记录、录音及录音转文字等全部高级功能。
- 年度订阅:¥88/年,包含所有高级功能。
- 终身会员:¥128一次性付费,永久解锁所有高级功能,无需续费。
请注意,上述价格可能因地区而异,并以您在App Store中看到的最终价格为准。
4.2 订阅条款与自动续订
关于付费订阅,您需了解:
- 所有订阅均为自动续费订阅。除非您在当前订阅期结束前至少24小时取消订阅,否则订阅将自动续订。
- 订阅费用将通过您的iTunes账户收取,并在当前订阅期结束前24小时内向您的账户收取续订费用。
- 您可以在购买后通过iTunes账户设置管理或取消您的订阅。
- 如果启用了试用期,未使用的试用期部分将在您购买订阅时被收回。
- 退款政策:订阅费用一旦激活,当前订阅期内不提供退款。本应用的订阅由Apple处理,退款请求应通过Apple的退款系统进行,而非通过开发者处理。
4.3 价格变更
我们保留随时调整订阅价格的权利。价格变更将在新订阅期开始时生效。如有价格变更,我们会通过应用内通知或与您的Apple ID关联的电子邮件地址通知您。
5. 内容与知识产权
5.1 应用内容
本应用中的所有内容,包括但不限于文本、图形、用户界面、视觉界面、音频、视频、练声素材、算法和计算机代码(统称为"内容"),均为我们或我们的许可方所有,受版权、商标、专利和其他知识产权法律保护。应用中的所有内容(包括Logo、品牌、图像等)属于公司所有,不得用于商业用途。
5.2 用户生成内容
通过使用本应用,您可能会创建或上传内容(如录音文件、练习记录等)。您保留对您创建内容的所有权利。您授予我们全球范围内、免版税的、非独占的许可,允许我们在提供服务过程中使用、存储和处理您的内容。我们不会在未经您明确同意的情况下将您的内容用于其他目的。
5.3 知识产权侵权处理
如果第三方声称本应用或您对本应用的使用侵犯了其知识产权,Apple不负责调查、辩护、和解或解决此类知识产权侵权声明。您同意遵守本协议的条款,并且您对本应用的使用不会违反任何第三方权利。
6. 数据收集与隐私保护
6.1 数据收集说明
根据Apple开发者协议的最新要求,我们明确告知您:
- 收集的数据类型:设备信息、应用使用统计、用户练习记录、音频数据(仅在本地处理)
- 处理目的:提供练声服务、改善用户体验、技术支持、功能优化
- 法律依据:用户同意、合同履行、合法利益
- 数据保护:采用行业标准加密和安全措施,音频数据仅在设备本地处理
6.2 隐私政策
我们重视您的隐私。您对本应用的使用受我们的隐私政策约束,该政策已并入本协议。请仔细阅读我们的隐私政策,了解我们如何收集、使用和保护您的个人信息。
6.3 欧盟用户特别说明
对于欧盟地区的用户,我们严格遵守《通用数据保护条例》(GDPR)的要求,您享有访问、更正、删除、限制处理等数据权利。
7. 免责声明
7.1 Apple免责声明
Apple及其子公司不是本协议的当事方,对本应用及其内容不承担任何责任或义务。Apple不提供任何关于本应用的保证,无论是明示还是暗示的保证。如果本应用未能符合任何适用的保证,您可以通知Apple,Apple将退还您为本应用支付的购买价格(如有);在法律允许的最大范围内,Apple不承担任何其他保证义务。
对于本应用或您使用本应用而产生的任何索赔、损失、责任、损害、成本或费用,Apple概不负责。Apple没有义务为本应用提供任何维护和支持服务。如需技术支持,请联系开发者简易流,而非Apple。
本应用不是Apple产品,Apple不对本应用的功能、内容或性能负责。对于因本应用导致的任何法律合规问题,Apple不承担责任。
7.2 服务"按现状"提供
本应用及其所有功能和内容均"按现状"和"按可用性"提供,不提供任何明示或暗示的保证。我们不保证本应用将满足您的要求或期望,也不保证本应用的运行不会中断或无错误。
7.3 非专业建议与健康免责
本应用提供的练声指导和训练方法仅供辅助练习使用,不构成专业的声乐或医疗建议。我们不对用户使用应用过程中产生的任何身体或健康问题负责。用户应自行决定是否使用本应用中的练声功能,并在使用过程中注意自身身体状况,如有任何不适,应立即停止使用并咨询专业人士。
7.4 责任限制
在法律允许的最大范围内,无论在任何情况下,我们均不对因使用或无法使用本应用而导致的任何直接、间接、附带、特殊、惩罚性或后果性损害承担责任,即使我们已被告知此类损害的可能性。
8. 用户行为规范
使用本应用时,您同意:
- 遵守所有适用的法律法规;
- 遵守Apple App Store使用规则;
- 尊重他人的权利和隐私;
- 不使用本应用从事任何可能对他人造成伤害的活动;
- 不尝试未经授权访问本应用的任何部分、功能或系统;
- 不上传含有病毒、恶意代码或有害程序的内容。
9. 终止
如您违反本协议的任何条款,我们保留在不另行通知的情况下终止您使用本应用的权利。如您选择终止订阅,您仍可在当前订阅期内继续使用本应用的付费功能,直到订阅期结束。在终止后,本协议中关于知识产权、免责声明、责任限制和争议解决的条款将继续有效。
10. 适用法律与争议解决
本协议受中华人民共和国法律管辖,不考虑冲突法原则。如果您的居住国法律允许,您也可以选择在您的居住国提起诉讼。与本协议相关的任何争议应首先通过友好协商解决。如协商不成,任何一方均可将争议提交至有管辖权的人民法院解决。
Apple相关争议:涉及Apple作为第三方受益人的争议,Apple有权按照本协议条款直接执行相关权利。
如果您位于欧盟或其他数据隐私要求严格的地区,您应遵守当地的个人数据保护法律(如GDPR)。
11. 其他条款
11.1 完整协议
本协议构成您与我们之间关于本应用使用的完整协议,取代之前或同期的所有口头或书面协议和理解。
11.2 条款可分割性
如本协议的任何条款被认定为无效或不可执行,其余条款仍将保持完全效力。
11.3 弃权
我们未能执行本协议的任何权利或条款不构成对该权利或条款的放弃。
11.4 联系方式
如您对本协议有任何疑问,请通过以下方式联系我们:
如您对本应用有任何技术支持需求,请直接联系开发者,而非Apple:
Apple仅负责App Store相关的交易和退款事宜。
感谢您选择EvoTune练声日常,祝您使用愉快!
EvoTune Daily Vocal Training Terms of Use
Effective Date: August 18, 2025
Apple App Store Special Notice: This application is distributed through the Apple App Store. Your use of this application is governed by both this Agreement and the Apple App Store Terms of Use. Apple Inc. is a third-party beneficiary of this Agreement and has the right to enforce the relevant terms of this Agreement directly against you.
Welcome to EvoTune Daily Vocal Training (hereinafter "the App"). This Terms of Use Agreement ("Agreement") is a legal agreement between you and the App developer, JianyiFlow (hereinafter "we" or "us") regarding your use of the App. Please read all terms of this Agreement carefully before downloading, installing, accessing, or using the App. By downloading, installing, accessing, or using the App, you acknowledge that you have read, understood, and agree to be bound by all terms of this Agreement. If you do not agree to any term of this Agreement, please do not download, install, or use the App.
1. Scope and Acceptance
This Agreement applies to your access to and use of the EvoTune Daily Vocal Training application, including all features, content, and services within the App. This agreement is non-transferable and for personal use only. This Agreement may be updated at any time. The updated agreement will be displayed in the app, and your continued use will constitute acceptance of the modified terms. We will notify you of any updates via in-app notifications or other reasonable means.
2. Account and Security
The App does not require user registration to access basic features. If you choose to enable iCloud synchronization, you will need to use your Apple ID. You are responsible for maintaining the security of your Apple ID and for all activities that occur through your Apple ID.
3. User License
3.1 License Grant
Subject to your compliance with this Agreement, we grant you a limited, non-exclusive, non-transferable, revocable license to download, install, and use the App on Apple-branded iOS devices that you own or control, solely for your personal, non-commercial purposes. This license applies only to Apple devices, and you may not install or use this App on non-Apple devices.
3.2 License Restrictions
You agree not to:
- Copy, modify, adapt, translate, create derivative works, sell, rent, lease, loan, distribute, or otherwise transfer the App;
- Decompile, reverse engineer, disassemble, or otherwise attempt to derive the source code of the App;
- Remove, alter, or obscure any copyright, trademark, or other proprietary notices contained in the App;
- Circumvent, disable, or interfere with security-related features of the App;
- Use the App for any illegal or improper activities;
- Use the App in any manner that could harm us or any third party;
- Violate any terms in the Apple App Store Terms of Use.
3.3 Apple Terms Apply
Your use of this App is also subject to the following Apple terms: Apple App Store Terms of Use, Apple End User License Agreement (EULA), and related Apple Service Terms. In case of conflict between this Agreement and the above Apple terms, Apple terms shall prevail.
4. Subscriptions and Payments
4.1 Subscription Options
The App offers free features and paid subscription options:
- Free Version: Users can access real-time ear-return functionality for free.
- Monthly Subscription: ¥12/month (approximately $1.65 USD, actual price may vary by region), unlocks all premium features including vocal training material generation, challenge plans, learning data visualization, recording, and speech-to-text conversion.
- Annual Subscription: ¥88/year (approximately $12.10 USD, actual price may vary by region), includes all premium features.
- Lifetime Membership: ¥128 one-time payment (approximately $17.60 USD, actual price may vary by region), permanently unlocks all premium features with no recurring fees.
Please note that prices may vary by region and will be finalized based on the pricing displayed in the App Store for your specific location.
4.2 Subscription Terms and Auto-Renewal
Regarding paid subscriptions, you should understand:
- All subscriptions are auto-renewable. Unless you cancel at least 24 hours before the end of the current subscription period, your subscription will automatically renew.
- Payment will be charged to your iTunes account, and your account will be charged for renewal within 24 hours prior to the end of the current period.
- You can manage or cancel your subscription through your iTunes account settings after purchase.
- If a trial period is offered, any unused portion of the trial period will be forfeited when you purchase a subscription.
- Refund Policy: No refunds will be provided for the active subscription period once activated. The subscription is handled by Apple, and refund requests should be processed through Apple's refund system, not through the developer.
4.3 Price Changes
We reserve the right to adjust subscription prices at any time. Price changes will take effect at the start of the next subscription period. If there is a price change, we will notify you via in-app notification or the email address associated with your Apple ID.
5. Content and Intellectual Property
5.1 App Content
All content in the App, including but not limited to text, graphics, user interfaces, visual interfaces, audio, video, vocal training materials, algorithms, and computer code (collectively, "Content"), is owned by us or our licensors and is protected by copyright, trademark, patent, and other intellectual property laws. All content in the app, including logos, brands, images, etc., is owned by the company and may not be used for commercial purposes.
5.2 User-Generated Content
Through your use of the App, you may create or upload content (such as recording files, practice records, etc.). You retain all rights to the content you create. You grant us a worldwide, royalty-free, non-exclusive license to use, store, and process your content for the purpose of providing our services. We will not use your content for other purposes without your explicit consent.
5.3 Intellectual Property Infringement
If a third party claims that the App or your use of the App infringes their intellectual property rights, Apple is not responsible for investigating, defending, settling, or resolving such intellectual property infringement claims. You agree to comply with the terms of this Agreement, and your use of the App will not violate any third-party rights.
6. Data Collection and Privacy Protection
6.1 Data Collection Notice
In accordance with the latest Apple Developer Agreement requirements, we clearly inform you:
- Types of data collected: Device information, app usage statistics, user practice records, audio data (processed locally only)
- Processing purposes: Providing vocal training services, improving user experience, technical support, feature optimization
- Legal basis: User consent, contract performance, legitimate interests
- Data protection: Industry-standard encryption and security measures, audio data processed locally on device only
6.2 Privacy Policy
We value your privacy. Your use of the App is subject to our Privacy Policy, which is incorporated into this Agreement. Please read our Privacy Policy carefully to understand how we collect, use, and protect your personal information.
6.3 Special Notice for EU Users
For users in the European Union, we strictly comply with the General Data Protection Regulation (GDPR) requirements. You have rights to access, correct, delete, and restrict processing of your data.
7. Disclaimers
7.1 Apple Disclaimer
Apple and its subsidiaries are not parties to this Agreement and bear no responsibility or obligation for the App and its content. Apple does not provide any warranties regarding the App, whether express or implied. If the App fails to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price you paid for the App (if any); to the maximum extent permitted by law, Apple has no other warranty obligations.
Apple is not responsible for any claims, losses, liabilities, damages, costs, or expenses arising from the App or your use of the App. Apple has no obligation to provide any maintenance and support services for the App. For technical support, please contact the developer JianyiFlow, not Apple.
The App is not an Apple product, and Apple is not responsible for the functionality, content, or performance of the App. Apple bears no responsibility for any legal compliance issues arising from the App.
7.2 Service Provided "As Is"
The App and all its features and content are provided "as is" and "as available" without any warranties, express or implied. We do not guarantee that the App will meet your requirements or expectations, or that the operation of the App will be uninterrupted or error-free.
7.3 Non-Professional Advice and Health Disclaimer
The vocal guidance and training methods provided by the App are for supplementary practice only and do not constitute professional vocal or medical advice. We are not responsible for any physical or health problems users may experience as a result of using the App. Users should decide whether to use the vocal training features in this App at their own discretion, and should pay attention to their physical condition during use. If any discomfort arises, they should immediately stop using the App and consult a professional.
7.4 Limitation of Liability
To the maximum extent permitted by law, under no circumstances shall we be liable for any direct, indirect, incidental, special, punitive, or consequential damages resulting from your use or inability to use the App, even if we have been advised of the possibility of such damages.
8. User Conduct
When using the App, you agree to:
- Comply with all applicable laws and regulations;
- Comply with Apple App Store usage rules;
- Respect the rights and privacy of others;
- Not use the App for any activities that could cause harm to others;
- Not attempt unauthorized access to any part, function, or system of the App;
- Not upload content containing viruses, malicious code, or harmful programs.
9. Termination
If you violate any terms of this Agreement, we reserve the right to terminate your use of the App without further notice. If you choose to cancel your subscription, you can continue using the paid features until the end of the current subscription period. Upon termination, the provisions of this Agreement relating to intellectual property, disclaimers, limitations of liability, and dispute resolution will continue to be effective.
10. Governing Law and Dispute Resolution
This Agreement is governed by the laws of the People's Republic of China, without regard to its conflict of law principles. If allowed by the laws of your country of residence, you may also elect to bring a claim in your country of residence. Any dispute related to this Agreement should first be resolved through friendly negotiation. If negotiation fails, either party may submit the dispute to a court of competent jurisdiction.
Apple-related disputes: For disputes involving Apple as a third-party beneficiary, Apple has the right to directly enforce relevant rights under this Agreement.
If you are in the EU or other regions with strict data privacy laws, you must comply with local personal data protection laws (e.g., GDPR).
11. Miscellaneous
11.1 Entire Agreement
This Agreement constitutes the entire agreement between you and us regarding your use of the App, superseding any prior or contemporaneous oral or written agreements and understandings.
11.2 Severability
If any provision of this Agreement is found to be invalid or unenforceable, the remaining provisions will remain in full force and effect.
11.3 Waiver
Our failure to enforce any right or provision of this Agreement will not be considered a waiver of such right or provision.
11.4 Contact Information
If you have any questions about this Agreement, please contact us:
If you have any technical support needs for the App, please contact the developer directly, not Apple:
Apple is only responsible for App Store-related transactions and refund matters.
Thank you for choosing EvoTune Daily Vocal Training. We wish you a pleasant experience!