Lingerr App Privacy Policy

We sincerely appreciate you choosing Lingerr App (hereinafter referred to as "this App"). Protection of user privacy and data security constitutes the core operational bottom line of our App. We consistently abide by the fundamental principles of legality, legitimacy, minimum necessity and good faith to standardize the processing of all users' personal information.

This Privacy Policy clearly informs all users of our rules regarding the collection, processing, storage, usage and compliant sharing of your personal information, and defines all legal rights you enjoy in relation to personal information protection.

Services of this App are only accessible to adult users aged 18 and above. Minors are prohibited from registering accounts or using any services provided by this App.

In strict compliance with national laws, regulations and service necessity principles, this App only collects the following essential personal information to guarantee stable operation and optimize user experience without excessive data collection:

• Basic account information: Email addresses, custom usernames, profile photos, genders, dates of birth, residential areas and other account materials voluntarily filled in and edited by users during registration.
• Device terminal information: Device model, operating system version, unique device identifiers, public IP addresses, network connection status, default system language and other device attribute and operational data.
• Service usage behavioral information: Account login logs, in-app browsing trails, content interaction records, friend connection data, chat message contents, user reports and complaints, app usage duration and usage frequency, as well as other behavioral data.
• Payment transaction information: Paid services within the App including membership subscriptions and virtual item purchases are processed through official legitimate payment channels such as Google Pay. This App will not obtain, record or store sensitive payment privacy data including bank card numbers and payment passwords to fully safeguard your payment security.

We hereby promise that all collected user personal information shall only be utilized for the following legal and compliant service purposes, and we will never misuse user data beyond the required scope:

1. Ensure stable operation and normal provision of all basic services of this App, continuously iterate product functions and improve the overall user experience;
2. Deliver personalized content push, user matching and customized content display services based on user behavioral data;
3. Identify and block fraudulent activities, spam messages and improper service abuse on the platform, fully secure user accounts and maintain the normal operation order of the platform;
4. Provide after-sales supporting services including online customer consultation, troubleshooting, feedback collection and complaint handling for users;
5. Strictly abide by national laws and regulations, regulatory requirements and industrial compliance standards, and fulfill platform compliance operation obligations in accordance with the law.

This App firmly forbids selling, leasing, reselling or trading users' personal information through any improper means. Necessary user data will only be shared under the following legal and compliant specific scenarios:

1. When we have obtained explicit authorization and voluntary consent from the user himself/herself;
2. Share necessary data with legally qualified third-party service providers (including cloud storage, data analysis, message push institutions, etc.). All shared information shall only support the core function operation of this App, and partners are prohibited from repurposing such data for other uses;
3. When explicitly required by laws and regulations, or upon receiving mandatory investigation orders issued by judicial and regulatory authorities in accordance with legal procedures;
4. Circumstances where information sharing is truly necessary to protect users' legitimate rights and interests, platform operational safety and social public security;
5. In cases of major business changes such as App merger, corporate acquisition and asset transfer, data will be shared with the entity succeeding relevant rights and interests, who must sign a confidentiality agreement and assume equivalent privacy protection liabilities.

This App has built a comprehensive data security protection system. Multiple technical and management measures including encrypted data transmission, refined access permission control, regular security audits and firewall protection are adopted to fully defend against security risks such as data leakage, tampering, loss and misuse, and protect the safety of users' personal information.

We retain user data only for the shortest necessary period required to achieve the purpose of data collection and sustain normal service operation. Upon the expiration of the storage term, user data will be completely deleted or anonymized and desensitized in strict accordance with laws to eliminate residual data risks.

Users may independently exercise the following statutory rights related to personal information via the built-in settings page of the App or official customer service channels:

1. Review and verify your personal information at any time, and correct or supplement inaccurate and incomplete materials;
2. Submit requests to delete relevant personal data or apply for account cancellation;
3. Revoke previously granted authorizations for the processing of your personal information at any time;
4. Request copies of your own personal information, and raise inquiries, objections and complaints regarding the platform's data processing rules.

This App is an exclusive service platform for adults and only open to users over 18 years old. We will not actively collect any personal information of minors.

If we accidentally obtain minor-related data due to objective factors, we will completely erase all relevant information immediately upon verification and terminate all service permissions of the corresponding account.

This App may embed third-party SDKs, advertising services, data statistics tools, external links and other third-party service contents. All third-party services are independently operated by partners. Information processing behaviors generated when users use third-party services shall be governed by the corresponding third parties' privacy policies, and we shall not bear relevant liabilities for third parties' information processing activities.

We will revise and improve this Privacy Policy in a timely manner according to updates of laws and regulations, adjustments of regulatory policies and demands for product and service optimization. The revised policy will be released to the public via in-app announcements and official website postings.

For major policy changes affecting users' core rights and interests, we will notify all users in advance through in-app popups, site messages, bound email notifications and other methods to fully guarantee users' right to know.

If you have questions, improvement suggestions or demands for complaint and rights protection regarding any clauses of this Privacy Policy, you may get in touch with us through the official channels of the platform.