EvoTune练声日常 隐私政策
生效日期:2025年6月24日
本隐私政策适用于iOS应用"EvoTune练声日常"(以下简称"本应用")。我们致力于保护您的隐私与数据安全,遵循最小权限原则,仅在实现功能所需时请求相关权限,并承诺不会收集、存储或分享任何未经授权的用户个人信息。
1. 应用信息
2. 数据收集与使用
2.1 我们收集的数据类型
- 练声数据: 包括您的练习记录、进度数据、音频录制文件等,仅用于提供个性化练声体验。
- 设备信息: 设备型号、操作系统版本等技术信息,用于优化应用性能和兼容性。
- 使用统计: 应用使用频率、功能使用情况等匿名统计数据,用于改进产品体验。
所有数据收集均基于用户主动授权,并在用户明确知情的前提下进行。用户可以随时在系统设置中关闭相关权限。
2.2 我们不收集的信息
本应用明确承诺不收集以下信息:
- 个人身份信息(姓名、身份证号、护照号等)
- 联系信息(电话号码、邮箱地址、通讯录等)
- 财务信息(银行账户、信用卡信息等)
- 生物识别数据(指纹、面部识别数据等)
- 健康和健身数据
- 广告标识符或追踪数据
- 社交媒体账户信息
3. 权限使用说明
本应用可能请求以下权限,均为可选且仅在功能需要时使用:
- 麦克风权限: 用于录音、实时音调检测和耳返功能。录音文件仅保存在本地设备,不会上传到服务器。麦克风采集的数据仅在本地处理,不会上传至服务器或第三方。
- 音频输出权限: 用于将音频输出切换至听筒或扬声器,提供更好的练声体验。
- 位置权限(可选): 用于为练声记录添加地点标签,帮助您回忆练习场景。位置数据仅在本地处理,不会上传。
- 相机权限(可选): 用于镜像功能,帮助观察训练时的口型。不保存任何图像或视频。
- 语音识别权限(可选): 用于将录音内容转换为文字,实现歌词识别和循环播放功能。仅在用户主动选择时启用,识别过程在本地完成。
- 通知权限(可选): 用于发送练习提醒通知,帮助您保持练声习惯。通知由本地定时器触发。
4. 数据存储与安全
4.1 本地存储
所有音频文件、练习数据和个人设置默认保存在您设备的应用沙盒内。这些数据仅您本人可以访问,卸载应用时将自动清除。
4.2 iCloud同步(可选)
如果您选择启用iCloud同步功能,您的练习数据将通过Apple的CloudKit服务加密存储在您的个人iCloud账户中。我们无法访问存储在您iCloud中的任何数据。用户可随时通过关闭系统“iCloud同步”选项停止数据同步,也可在“设置”-“Apple ID”-“iCloud”-“管理存储”中删除存储内容。
4.3 数据安全措施
- 所有数据传输均使用加密协议
- 本地数据存储使用iOS系统级加密保护
- 定期进行安全审查和更新
- 遵循Apple平台安全最佳实践
5. 第三方服务
本应用可能使用以下Apple提供的服务:
- CloudKit:用于可选的数据同步功能
- Speech Framework:用于可选的语音识别功能
- AVFoundation:用于音频录制和播放
我们不使用任何第三方分析服务、广告网络或数据收集工具。
6. 儿童隐私保护
本应用不设年龄限制,适用于所有年龄段用户。我们不会故意收集任何用户的个人信息。如果监护人对儿童使用本应用有任何疑问,请立即通过邮箱联系我们。我们建议监护人监督儿童的应用使用情况,并在必要时设置适当的限制。若我们意外获知儿童个人信息,我们将在确认后尽快删除相关数据。
7. 您的权利
您对自己的数据享有以下权利:
- 访问权: 您可以随时在应用内查看您的所有数据。
- 修改权: 您可以随时修改或更新您的数据。
- 删除权: 您可以随时删除应用内的任何数据。
- 导出权: 您可以导出您的练习数据和录音文件。
- 权限控制权: 您可以随时在系统设置中关闭App的权限(如麦克风、相机等)。
- 同步控制权: 您可以随时选择启用或关闭iCloud同步功能。
8. 法律合规
本应用遵守以下法律法规:
- GDPR(欧盟通用数据保护条例):欧盟用户享有数据访问、修改、删除、可携带等权利。
- CCPA(加州消费者隐私法案):加州用户享有了解、删除和拒绝出售个人信息的权利。
- 中国网络安全法::遵守中国大陆地区的数据保护法律法规。
- Apple App Store审核指南::严格遵守Apple平台的隐私要求。
9. 政策更新
我们可能会不定期更新本隐私政策以反映我们服务的变化或法律要求的调整。重要变更将通过以下方式通知您:
- 应用内弹窗通知
- 应用更新说明
- 官方网站公告
- 邮件通知(如果您提供了邮箱)
10. 联系我们
如果您对本隐私政策有任何疑问、建议或需要行使您的数据权利,请通过以下方式联系我们:
我们承诺在收到您的询问后7个工作日内给予回复。如果您是Apple审核团队成员,欢迎通过邮箱联系我们获取更多隐私实现细节或截图。
EvoTune Daily Vocal Training Privacy Policy
Effective Date: June 24, 2025
This Privacy Policy applies to the iOS application "EvoTune Daily Vocal Training" (hereinafter "the App"). We are committed to protecting your privacy and data security, adhering to the principle of least privilege. We only request permissions when necessary to implement features and pledge not to collect, store, or share any unauthorized user personal information.
1. Application Information
- Application Name: EvoTune Daily Vocal Training
- Developer: JianyiFlow
- Contact Email: [email protected]
- Application Type: Music Education App
- Target Audience: Vocal enthusiasts, professional singers, and users wishing to improve their vocal production.
2. Data Collection and Use
2.1 Types of Data We Collect
- Vocal Practice Data: Includes your practice logs, progress data, and audio recording files, used solely to provide a personalized vocal training experience.
- Device Information: Technical information such as device model and operating system version, used to optimize application performance and compatibility.
- Usage Statistics: Anonymous statistical data like app usage frequency and feature engagement, used to improve the product experience.
All data collection is based on the user's active consent and is carried out with the user's explicit knowledge. Users can disable the relevant permissions at any time in the system settings.
2.2 Information We Do Not Collect
The App explicitly pledges not to collect the following information:
- Personal Identifiable Information (name, ID numbers, passport numbers, etc.)
- Contact Information (phone numbers, email addresses, address books, etc.)
- Financial Information (bank accounts, credit card information, etc.)
- Biometric Data (fingerprints, facial recognition data, etc.)
- Health and Fitness Data
- Advertising Identifiers or Tracking Data
- Social Media Account Information
3. Explanation of Permissions
The App may request the following permissions, all of which are optional and used only when a feature requires them:
- Microphone Permission: For recording, real-time pitch detection, and audio monitoring (ear-return). Recording files are saved only on your local device and are not uploaded to servers. Data collected by the microphone is processed exclusively locally and will not be uploaded to any server or third party.
- Audio Output Permission: To switch audio output to the earpiece or speaker for a better training experience.
- Location Permission (Optional): To add location tags to practice logs, helping you recall practice settings. Location data is processed locally and not uploaded.
- Camera Permission (Optional): For the mirror function to help you observe your mouth shape during training. No images or videos are saved.
- Speech Recognition Permission (Optional): To convert recordings to text for lyric recognition and looping. Enabled only upon user selection, with recognition processed locally.
- Notification Permission (Optional): To send practice reminders to help you maintain your vocal training habits. Notifications are triggered by a local timer.
4. Data Storage and Security
4.1 Local Storage
All audio files, practice data, and personal settings are stored by default in your device's application sandbox. This data is only accessible by you and is automatically deleted when the app is uninstalled.
4.2 iCloud Sync (Optional)
If you choose to enable iCloud sync, your practice data will be encrypted and stored in your personal iCloud account via Apple's CloudKit service. We cannot access any data stored in your iCloud. Users can stop data synchronization at any time by disabling the 'iCloud Sync' option in the system settings. They can also delete stored content via 'Settings' > 'Apple ID' > 'iCloud' > 'Manage Account Storage'.
4.3 Data Security Measures
- All data transmission uses encrypted protocols.
- Local data storage is protected by iOS system-level encryption.
- Regular security reviews and updates are conducted.
- Adherence to Apple platform security best practices.
5. Third-Party Services
The App may use the following services provided by Apple:
- CloudKit: For optional data synchronization.
- Speech Framework: For optional speech recognition.
- AVFoundation: For audio recording and playback.
We do not use any third-party analytics services, advertising networks, or data collection tools.
6. Children's Privacy
This App has no age restrictions and is suitable for users of all ages. We do not knowingly collect personal information from any user. If a guardian has concerns about a child's use of the App, please contact us immediately via email. We recommend that guardians supervise their children's use of applications and set appropriate restrictions when necessary. Should we inadvertently become aware that we have collected a child's personal information, we will take steps to delete that information as soon as possible after confirmation.
7. Your Rights
You have the following rights regarding your data:
- Right to Access: You can view all your data within the app at any time.
- Right to Rectify: You can modify or update your data at any time.
- Right to Erase: You can delete any of your data within the app at any time.
- Right to Portability: You can export your practice data and recording files.
- Right to Control Permissions: You can disable the app's permissions (e.g., Microphone, Camera) at any time in your device's system settings.
- Right to Control Sync: You can choose to enable or disable the iCloud synchronization feature at any time.
8. Legal Compliance
The App complies with the following laws and regulations:
- GDPR (General Data Protection Regulation): EU users have rights to access, rectify, erase, and port their data.
- CCPA (California Consumer Privacy Act): California users have the right to know, delete, and opt-out of the sale of their personal information.
- China's Cybersecurity Law: Compliance with data protection laws and regulations in mainland China.
- Apple App Store Review Guidelines: Strict adherence to the privacy requirements of the Apple platform.
9. Policy Updates
We may update this Privacy Policy from time to time to reflect changes in our services or legal requirements. You will be notified of significant changes through:
- In-app pop-up notifications
- App update descriptions
- Announcements on our official website
- Email notifications (if you have provided an email address)
10. Contact Us
If you have any questions, suggestions, or need to exercise your data rights regarding this Privacy Policy, please contact us:
We pledge to respond to your inquiry within 7 business days. If you are a member of the Apple App Review team, please feel free to contact us via email for more details or screenshots regarding our privacy implementation.