Magicdemy Privacy Policy
Magicdemy attaches great importance to the protection of user information. Before using all products and services of Magicdemy, please read carefully and fully understand this statement. Your choice to use the services signifies your acknowledgment and acceptance of the current content of these terms and any updates that may be made from time to time.
1. Information Collection
1.1 Information You Provide to Magicdemy
To deliver better user services, Magicdemy will automatically store registration information when you voluntarily select services or provide information. You shall bear the corresponding consequences for any problems arising from untrue registration information. Please do not transfer or lend your account and password to others. When setting a password, please use a complex, secure and hard-to-guess one. If you find your account is used illegally by others, you shall notify Magicdemy immediately. Internet environments are subject to risks such as account or password misuse caused by hacking or user negligence, for which Magicdemy shall not be liable.
1.2 Information Collected Through Your Use of Products or Services
(1) Log Information
When you use Magicdemy services, servers will automatically record information including your usage behavior, IP address, accessed service URLs, browser type, language, access date and time, etc.
(2) Device Information
Certain products and services contain a unique application identifier. When you install, activate, update, uninstall related services, or when these services communicate with Magicdemy periodically (e.g., software updates), the system will send this identifier and installation-related information (such as operating system type and application version) to Magicdemy. When you use location-enabled services, the system will automatically process device location information to provide relevant services without manual geographic coordinate input. To improve services and experience for different devices, Magicdemy will record hardware model, operating system version, IMEI, Android ID, MAC address and other device information. Purpose of collecting Android ID and device serial number: Mainly to distinguish login devices and implement the function that one account can only log in on one device at a time.
(3) Tools Such as Cookies and Anonymous Identifiers
Cookies mainly facilitate your use of website products/services and help count unique visitors. Using cookie technology, Magicdemy can provide more personalized services and allow you to set specific service preferences. When you use Magicdemy products or services, cookies will be sent to your device. When you interact with services provided to partners, we allow cookies or anonymous identifiers to be sent to Magicdemy servers. You may choose to reject cookies by modifying browser settings. If you do so, you may be unable to log in or use Magicdemy services or functions that rely on cookies. All above data is collected anonymously and encrypted to ensure security.
2. Use of Information
1.Collected information helps Magicdemy provide, improve and develop better products and services.
2.Magicdemy treats such information with high diligence. Unless authorized by you in advance or otherwise specified in this statement, such information will not be disclosed or provided to external third parties (excluding Magicdemy affiliates).
3.Magicdemy may cooperate with partners to provide requested services. You agree that Magicdemy may share necessary information with partners when required for such products/services. Magicdemy will require them to ensure data security and prohibit unauthorized use. No information will be provided to unrelated third parties.
4.Magicdemy may conduct statistics on product usage and share aggregated statistical trends publicly, which do not contain any personally identifiable information.
5.Magicdemy may disclose your information in the following cases:
(1) With your prior authorization;
(2) When you use sharing functions;
(3) As required by laws, regulations, legal procedures or mandatory government authorities;
(4) For academic research or public interest;
(5) To protect Magicdemy’s legitimate rights and interests, such as detecting, preventing and addressing fraud or security issues;
(6) In compliance with relevant service terms or usage agreements.
3. Explanation of Mobile Permissions and Third-Party SDK Usage
3.1 Mobile Permissions Used
●Install apps from unknown sources: For version upgrades and new APP installations.
●Read/write SD card: For uploading image-text courses, posting topics and Q&A, changing avatars, downloading update packages.
●Network access: To call server interfaces and obtain interactive data.
●Access network status: To remind users when playing videos via mobile data.
●Camera access: For uploading image-text courses, posting topics and Q&A, changing avatars.
●Video recording: For student identity verification during course learning.
●Global pop-up dialog: For anti-cheating verification and other prompts during courses.
●Vibration: For vibration alerts when push notifications are received.
●Push notification: To receive messages about courses, exams and training tasks.
●Keep screen awake: For video and live broadcast playback.
●Make phone calls: To contact administrators for feedback.
●Modify sound settings: To adjust volume during audio and video courses.
●Camera extension functions: Video shooting, photo taking, QR scanning and face recognition login. Face information will be collected for face recognition login. We will confirm your consent before expanding face recognition to more scenarios.
●Image upload extension: To create shared courses, post course comments and answer Q&A using uploaded images or videos.
3.2 Third-Party SDK Usage
●Umeng Statistics SDK: For user growth statistics and analysis. Permissions: network access, network/Wi‑Fi status, device identifier. Collected information: SDK/API version, platform, timestamp, app ID, version, channel, MAC address, device model, OS version, usage duration, language, region, time zone, network status, device identifiers (IMEI/Mac/Android ID/IDFA/OPENUDID/GUID, SIM IMSI), geographic location. Encrypted transmission. Purpose: statistical analysis, push service. ● Privacy policy: https://www.umeng.com/page/policy
●QQ SDK: For sharing and third-party login. Permissions: network access, network/Wi‑Fi status.
●Sina Weibo SDK: For sharing and third-party login. Permissions: network access, network/Wi‑Fi status.
●DingTalk SDK: For course sharing. Permissions: network access, network/Wi‑Fi status.
●WeChat SDK: For sharing, third-party login and paid course purchase. Permissions: network access, network/Wi‑Fi status.
●Alipay SDK: For sharing and paid course purchase. Permissions: network access, network/Wi‑Fi status.
● Collects device information (IMEI/IMSI, SIM serial/MAC address, Android ID) and network information for security risk control during login and payment.
●Aliyun One-Click Login SDK: For one-click login. Permissions: network access, network/Wi‑Fi status.
●Tencent Mobile Push SDK: For message push. Official website: https://cloud.tencent.com/product/tpns Privacy policy: https://cloud.tencent.com/document/product/548/50955 Collected information: device information.
Push on/off: Me → Settings → Mobile Message Reminders.
●Polywei Live Broadcast SDK: For live courses and mic connection. Requires camera and microphone permissions. Collects device information for live statistics.
4. Information Security
Magicdemy attaches great importance to information security and has developed and applied various security technologies and procedures to protect your information from unauthorized access, use or disclosure.
5. How We Collect and Use Your Information
5.1 How We Collect Your Information
When providing services, we may collect, store and use the following information:
1.When creating an account via mobile phone number, we collect your number and verify identity via SMS verification code for registration.
2.When logging in via WeChat, QQ or Weibo, you authorize us to obtain public information (nickname, avatar, region, gender) and bind your third-party account to your Magicdemy account.
3.When logging in with username and password, you need to register credentials and may set security questions for password recovery. During service usage, we collect information including your comments, feedback, registration/login records, activity participation, membership purchase and usage data.
During service usage, we collect information including your comments, feedback, registration/login records, activity participation, membership purchase and usage data.
●Device information: IMEI, MAC address, OS version, device settings, model, identifier, resolution, location (IP, GPS, WLAN, Bluetooth, base stations). Refused permissions will not be recorded.
●One-click login/registration: Access to local mobile number.
●Log information: Device, browser, IP address, version, identifier.
●Microphone and recording: For video/audio functions. Refusal only affects this function. You may revoke permissions at any time without affecting prior processing.
5.2 How We Use Your Information
Collected personal information is used to:
1.Provide, process, maintain, improve and develop products and services;
2.Support identity verification, registration, customer service, security, archiving and backup;
3.Conduct internal data analysis and statistical research;
4.Design new services and optimize existing ones;
5.Use in compliance with mandatory laws and regulations;
6.Invite you to participate in surveys;
7.Store and maintain information for business operations or legal obligations;
8.Use for other purposes with your consent.
6. Account Cancellation
To cancel your account, contact your administrator or log in on the web: Me → Profile (Personal Center) → Cancel Account. Processing period: 15 days. Account cancellation is irreversible. All content, information, data and records will be deleted, and you will no longer be able to log in or use Magicdemy. Please operate carefully.
7. Protection of Minors’ Information
Magicdemy attaches great importance to protecting minors’ information. If you are under 18, please obtain consent from your parent or legal guardian before using Magicdemy products and/or services.
8. Revision
Magicdemy may revise this Privacy Policy at any time and post updates prominently on the website. If you have other questions or suggestions, please contact Magicdemy. We are committed to fully protecting user information and providing a better experience.
9. How to Contact Us
If you have any questions, comments or suggestions regarding this Privacy Policy, please contact us:
Tel: 4008-4008-813
We will respond as soon as possible.
Developer: Mobo (Beijing) Technology Co., Ltd.
Application: Magicdemy