Privacy Policy
Last Updated: 2026/6/16
Effective Date: 2026/6/16
Introduction
Tile Tango Time is a product provided by tangotime (hereinafter referred to as "we"). When you use our services, we may collect and use information related to you. Through this Privacy Policy, we intend to explain how we collect, use, store, and share such information when you use our services, as well as the ways we provide for you to access, update, control, and protect this information. This Privacy Policy is closely related to your use of the Tile Tango Time service. We hope you read it carefully and, when necessary, make the choices you deem appropriate in accordance with this Privacy Policy. For technical terms involved in this Privacy Policy, we try to use concise expressions and provide further explanation links for your understanding.
By using or continuing to use our services, you agree that we collect, use, store, and share your relevant information in accordance with this Privacy Policy.
If you have any questions about this Privacy Policy or related matters, please contact us at EtsukoKawaguchi@longthan.xyz.
1. Information We Collect
When we or our third-party partners provide services, we may collect, store, and use the following information related to you. If you do not provide such information, you may not be able to register as our user or enjoy some of the services we offer, or you may not be able to achieve the intended effect of the relevant services.
Log information: refers to information that our system may collect through cookies, identifiers, and related technologies when you use our services, including your device information, browsing information, and click information, and store such information as log information to provide you with personalized user experiences and ensure service security. You can refuse or manage the use of cookies, identifiers, or related technologies through your browser settings.
2. Information Storage
2.1 Method and Duration of Information Storage
We will store your information in secure ways, including local storage (e.g., using APP for data caching), databases, and server logs.
In general, we will only store your personal information for the period necessary to achieve the service purpose or as required by laws and regulations.
2.2 Region of Information Storage
We will store the personal information collected from users within mainland China in accordance with laws and regulations.
Currently, we do not transfer or store your personal information across borders. If cross-border transfer or storage becomes necessary in the future, we will inform you of the purpose of the data export, the recipient, security safeguards, and security risks, and obtain your consent.
2.3 Notification When Product or Service Discontinues
When our product or service is discontinued, we will notify you via push notifications, announcements, etc., and delete your personal information or anonymize it within a reasonable period, unless otherwise provided by laws and regulations.
3. Information Security
We use various security technologies and procedures to prevent loss, improper use, unauthorized access, or disclosure of information. For example, in some services, we will use encryption technologies (such as SSL) to protect the personal information you provide. However, please understand that due to technical limitations and various possible malicious means, it is impossible to guarantee 100% information security in the internet industry, even with all efforts to strengthen security measures. You need to be aware that the systems and communication networks you use to access our services may have issues beyond our control.
4. How We Use Information
We may use the information collected during the provision of services to you for the following purposes:
To provide services to you;
For identity verification, customer service, security protection, fraud monitoring, archiving, and backup purposes when we provide services, to ensure the security of the products and services we provide to you;
To help us design new services and improve our existing services;
To better understand how you access and use our services, so as to respond to your personalized needs, such as language settings, location settings, personalized help services and instructions, or other responses to you and other users;
To provide you with advertisements more relevant to you instead of generally placed advertisements;
To evaluate the effectiveness of advertisements and other promotional and campaign activities in our services and to improve them;
For software certification or software upgrade management;
To let you participate in surveys about our products and services.
5. Information Sharing
Currently, we do not actively share or transfer your personal information to third parties. If there are other circumstances where we share or transfer your personal information, or if you need us to share or transfer your personal information to third parties, we will directly obtain or confirm that the third party obtains your explicit consent for such action.
For purposes such as serving advertisements, evaluating and optimizing advertising effectiveness, we need to share some of your data with third-party partners such as advertisers and their agents, requiring them to strictly comply with our data privacy protection measures and requirements, including but not limited to processing data in accordance with data protection agreements, commitment letters, and relevant data processing policies, avoiding identification of personal identity, and ensuring privacy security.
We will not share information that can identify your personal identity (such as your name or email address) with partners unless you explicitly authorize it.
We will not publicly disclose the personal information we collect. If public disclosure is necessary, we will inform you of the purpose of such public disclosure, the types of information disclosed, and the sensitive information that may be involved, and obtain your explicit consent.
As our business continues to develop, we may engage in mergers, acquisitions, asset transfers, and other transactions. We will notify you of the relevant circumstances and continue to protect or require the new controller to continue to protect your personal information in accordance with laws, regulations, and standards no less stringent than those set forth in this Privacy Policy.
In addition, according to relevant laws, regulations, and national standards, we may share, transfer, or publicly disclose personal information without prior authorization or consent in the following circumstances:
When it is directly related to national security and national defense security;
When it is directly related to public safety, public health, and major public interests;
When it is directly related to criminal investigation, prosecution, trial, and enforcement of judgments;
When it is necessary to protect the life, property, and other major legitimate rights and interests of the data subject or other individuals but it is difficult to obtain consent;
When the data subject has publicly disclosed their personal information to the public;
When personal information is collected from legally publicly disclosed information, such as lawful news reports, government information disclosure, and other channels.
6. Your Rights
During your use of our services, we may provide corresponding operational settings depending on the specific circumstances of the product, so that you can query, delete, correct, or withdraw your relevant personal information. You can follow the relevant specific instructions for operation. In addition, we have set up complaint and reporting channels, and your opinions will be handled promptly. If you are unable to exercise your personal information subject rights through the above channels and methods, you can make your request through the contact information provided in this Privacy Policy, and we will provide feedback in accordance with laws and regulations.
7. Changes
We may revise the terms of this Privacy Policy from time to time. When changes occur, we will notify you of the new Privacy Policy in a version update and inform you of the effective date. Please carefully read the content of the updated Privacy Policy. If you continue to use our services, it means you agree that we will process your personal information in accordance with the updated Privacy Policy.
8. Protection of Minors
We encourage parents or guardians to guide minors under the age of eighteen in using our services. We recommend that minors encourage their parents or guardians to read this Privacy Policy, and we suggest that minors seek parental or guardian consent and guidance before submitting personal information.