Gauth Privacy Policy

Last updated: March 30, 2026

Introduction
Welcome to Gauth. This privacy policy (“Privacy Policy”) explains how we collect, use, share and otherwise process the personal information of users and other individuals in connection with Gauth apps, websites, software, and related services (the “Platform”), that link to or reference this Privacy Policy. The Platform is provided and controlled by Gauthtech Pte. Ltd., with a registered address at 1 Raffles Quay #26-10 Singapore 048583.
For individuals in the United States, please refer to the <Gauth US Privacy Policy>.
Information We Collect
We collect your information in three ways: Information You Provide, Automatically Collected Information, and Information From Other Sources. More detail is provided below.
Information You Provide


Automatically Collected Information


Information From Other Sources


How We Use Your Information
We use your information for the following purposes:

To communicate with you and provide user support, including notifying you about changes to the Platform or to our Terms of Service (“Terms”) or policies; and responding to and otherwise processing your queries, requests, complaints, and feedback.


How We Share Your Information
We share your personal information with the recipients or in the scenarios listed below, for the purposes described in this Privacy Policy.
Service Providers and Business Partners. We engage service providers and business partners that help us provide, support, and develop the Platform. They provide services such as cloud hosting, content delivery, customer and technical support, content moderation, marketing, analytics, and online payment. For example:

Advertising and Measurement Partners. Advertising and measurement partners to help us promote the Services through advertising displayed on other platforms (some of which may be based on your activity across other websites, apps, and services). These partners may also help us measure the effectiveness of our advertising campaigns.
Our Corporate Group. Certain entities within our corporate group receive and process personal information to support the provision of the Platform. These entities process Information You Provide, Automatically Collected Information, and Information From Other Sources for us, as necessary to provide certain functions, such as storage, content delivery, security, research and development, analytics, online payments, customer and technical support, and content moderation.
Other Users and the Public. Certain User Content may be visible to other users as well as third parties, such as search engines.
Corporate Transactions. We may also share your information in connection with, or during negotiations of, a corporate transaction, such as a merger, consolidation, sale of assets or shares, reorganization, financing, or acquisition of all or a part of our business, or in the unlikely event of bankruptcy.
Legal Obligations and Rights. We may share the information described in “Information We Collect” with certain competent law enforcement, regulatory or government agencies, courts, or other third parties if we have a good faith belief that it is necessary to:


With Your Consent. We may share your information for other purposes pursuant to your consent or at your direction.
Your Rights and Choices
You may have rights and choices when it comes to your information.
Your Rights. Depending on where you live, your rights under applicable laws may include the right to access, delete, transfer, or correct your personal information; to be informed of the ways in which we process your personal information; to object to certain processing activities; to file complaints with authorities; and more. Some of your rights apply generally, while others will only apply in certain circumstances. And, depending on the scenario, these rights may be subject to some limitations by law.
For detailed information about the specific rights and choices available to you in your region, please see the “Supplemental Terms - Jurisdiction Specific” section below.
If you have questions or would like to access any of your personal information rights, please Contact Us, or see the “Supplemental Terms – Jurisdiction Specific” section below, in case a local contact is available in your region. Before we can respond to your request, you may be asked to verify your identity or account details, or provide additional information so that we can properly understand your request.
Your Choices. If you have registered for an account, you may also directly access, review, and update certain personal information that you have provided to us by logging into your account and using available features and functionalities. In addition, your device and/or browser settings may also allow you to manage our collection and use of certain types of personal information, including cookies. Because each browser and device is different, please consult the instructions provided by your browser or device settings (as applicable). Please note that if you choose to refuse, disable, or delete cookies, some of the Platform’s features and functionalities may no longer be available to you.
If you are not satisfied with our response to any of your rights requests, we encourage you to Contact Us.
Data Security
Security of your information is important to us. We maintain technical, administrative, and organisational measures designed to protect your information from unauthorized access, theft, disclosure, modification, or loss, and to provide a level of security appropriate to the processing risk. We regularly review our security measures to consider newly available technology and methods.
To help protect your personal information, please do not disclose confidential or sensitive information when interacting with our AI-powered interfaces.
The Platform may, from time to time, contain links to policies, functionality, or content maintained by third parties we do not control. We are not responsible for, and make no representations regarding, such third-party policies and practices.
Data Retention
We retain information for as long as necessary to provide the Platform and for the other purposes set out in this Privacy Policy. We also retain information when necessary to comply with contractual and legal obligations, when we have a legitimate business interest to do so (such as improving and developing the Platform, and enhancing its safety, security, and stability), and for the exercise or defense of legal claims. The retention periods will be different depending on the type of information and the purposes for which we use the information.
International Data Transfers
Your personal information may be stored in a secure server located outside of your country of residence. We may also transfer your personal information internationally for one or more of the purposes described in this Privacy Policy. Any international transfer of, or access to, your personal information is conducted according to the requirements of applicable data protection laws.
Minimum Age and Children Under 13
Gauth is not directed at, and may not be used by, children under the age of 13. In certain countries or regions, this minimum age may be higher due to local regulatory requirements. Please review the “Supplemental Terms - Jurisdiction Specific” section relevant to your country or region for more information. If you believe that we have collected personal information from or about an individual under the minimum age, please contact us using the details set forth in the "Contact Us" section.
Privacy Policy Updates
We may amend or update this Privacy Policy from time to time. We will notify you of material changes by updating the “Last Updated” date at the top of the new Privacy Policy, posting the new Privacy Policy, or providing other notice required or permitted by applicable law. We recommend that you regularly review the Privacy Policy to stay informed of our privacy practices.
Contact Us
Questions, comments, and requests regarding this Privacy Policy should be addressed to: privacy@gauthmath.com.
SUPPLEMENTAL TERMS – JURISDICTION SPECIFIC
If you access or use the Platform in any of the jurisdictions listed below, the supplemental terms relevant to that jurisdiction will apply. In the event of a conflict between those jurisdiction-specific terms and the main body of this Privacy Policy, the relevant jurisdiction’s supplemental terms will supersede and control.
Australia
Certain entities in our corporate group, located outside of Australia, are given limited remote access to your information so that they can provide certain functions, as described in the section on "How We Share Your Information".
Brazil
Exercise of Data Protection Rights. Brazilian law provides certain rights to individuals with regard to their personal data. Thus, we seek to ensure transparency and access controls in order to allow users to benefit from the mentioned rights.
We will respond and/or fulfill your requests for the exercise of your rights below, according to the applicable law and when applicable, to the Brazilian General Data Protection Law (“LGPD”):


We encourage you to Contact Us if you are not satisfied with how we have responded to any of your rights requests. You also have the right to lodge a complaint with the Brazilian Data Protection Authority (“ANPD”).
Verifying Your Identity. For your safety and to allow us to make sure that we do not disclose any of your personal data to unauthorized third parties, we may request specific information and/or documents from you in order to verify your identity, before we can properly respond to a request received concerning your personal data. All data and documents received from you in the process of responding to your requests will be used for the strict purposes of analyzing your request, authenticating your identity, and finally responding to your request.
Limitations to Your Rights. In certain situations, we may have legitimate reasons not to comply with some of your requests. For instance, we may choose not to disclose certain information to you when a disclosure could adversely impact our business, such as when there is a risk of violation to our trade secrets or intellectual property rights. In addition, we may refrain from complying with a request for erasure when the maintenance of your data is required for complying with legal or regulatory obligations or when such maintenance is required to protect our rights and interests in case a dispute arises. Whenever this is the case and we are unable to comply with a request you make, we will let you know the reasons why we cannot fulfill your request.
In case of doubt about your privacy, your rights or how to exercise them, please contact us using the information in the "Contact Us" section. If you have any questions about the processing of your personal data, we would like to clarify them.
International Transfers of Data. International data transfers are necessary for us to provide and administer the Platform to our users. We conduct such international data transfers to both internal and external recipients for the purposes described in this Privacy Policy, which include: data storage, content moderation, security measures, customer and technical support, and other necessary operations. For example:


Further information on our data sharing practices may be found in the “How We Share Your Information” section of this Privacy Policy.
We are committed to ensuring that all personal data we process is protected, regardless of its location, and that international data transfers are carried out securely, safely, and in compliance with applicable data protection laws, throughout the entire processing period. Accordingly, we adopt legally valid mechanisms for carrying out international data transfers (such as the Standard Contractual Clauses issued by the ANPD, which are available for consultation in their original Portuguese here), as well as technical and administrative security measures, such as:


Access Logs. We keep your application access logs, under confidentiality, in a controlled environment for at least six (6) months, in order to comply with our legal obligations.
DPO. You may contact the Data Protection Officer by emailing: dpobrasil@bytedance.com.
Language. This PrivacyPolicy may have been prepared in both the English and Portuguese languages. If you are a user located in Brazil, please refer to the Portuguese version which shall prevail.
Canada
Information Relating to Children and Teens. If you are a resident of the Province of Quebec, you are only permitted to use the Platform if you are at least 14 years old.
Your Rights. Subject to limited exceptions under applicable law, you have the right to access, update, rectify and correct inaccuracies in your personal information in our custody and control, and to withdraw your consent to our collection, use and disclosure of your personal information. To exercise these rights, you may contact us using the contact information set out below. We may require certain personal information for the purpose of verifying the identity of the individual making the request.
Internal Policies and Access Controls. We implement and maintain internal policies and technical measures to restrict access to your personal information within our organization. Access to personal information within our organization is limited to employees who need the information to perform their job functions. For example, our customer support team may have access to certain types of information during our interactions with you, such as responding to complaints and inquiries.
Transfer Outside Your Jurisdiction. We and our service providers (including members, subsidiaries, or affiliates of our Corporate Group) may access, store and otherwise process personal information outside of Canada (and, for residents of Quebec, outside of Quebec), including in Malaysia, Singapore and in other foreign jurisdictions where we or our service providers are located. For information about how we or our service providers (including service providers outside Canada) process personal data, please contact us using the contact information set out below. We and our service providers may disclose your personal information if we are required or permitted by applicable law or legal process, which may include lawful access by foreign courts, law enforcement or other government authorities in the jurisdictions in which we or our service providers operate.
Contact. If you are a resident of Canada, you can contact our Privacy Office using the contact information provided in the “Contact Us” section.
European Economic Area (“EEA”), Switzerland, and UK
Legal Bases for Processing. We use your personal data only as permitted by law. Our legal bases for processing your personal information described in this Policy are described in the table below.


Processing PurposeTypes of Personal DataLegal Basis
To provide, customize and administer the Platform to both registered and unregistered users, such as enabling you to browse the website, create and manage your account; create and consume content; and engage with various interactive and customizable features.Profile Information
User ContentPurchase Information
Surveys, Research, and Promotions Information
Technical Information
Usage Information
Cookies
Third-Party Platform Information
Payment and Transaction Fulfillment Provider Information
Information From Others
Processing is necessary to perform the contract governing our provision of the Platform or to take steps that you request prior to signing up for an account to the Platform.
Otherwise, where the processing is not in the context of an existing or potential contract - such as when you are a guest user, or if you do not have the legal capacity to enter into an enforceable contract- we rely on our legitimate interests to allow you to access and use the Platform in an easy and intuitive manner.
To communicate with you and provide user support, including notifying you about changes to the Platform or to our Terms or policies; and responding to and otherwise processing your queries, requests, complaints, and feedback.Profile Information
Communication Information
Technical Information
Usage Information
Information From Others
Processing is necessary for the performance of our contract with you or to take steps that you request prior to signing up for an account to use the Platform.
To review, improve, and develop the Platform, including by monitoring usage across your devices; analyzing how people are using the Platform; and to train and improve technology, such as our machine learning models and algorithms. Profile Information
User Content
Surveys, Research, and Promotions Information
Purchase Information
Communication Information
Technical Information
Usage Information
Cookies
Third-Party Platform Information
Payment and Transaction Fulfillment Provider Information
Information From Others
The processing is necessary for our legitimate interests, namely, to identify and resolve issues with the Platform and to improve the Platform.
To facilitate your purchases, including sharing your information with payment and transaction fulfillment providers in order to process your orders. Profile Information
Purchase Information
Technical Information
Processing is necessary for the performance of our contract with you.
To promote the Platform through marketing communications, contests, or promotions.Profile Information
Surveys, Research, and Promotions Information
Communication Information
The data subject has given consent to the processing of his or her personal data for the specific purpose.
To maintain and enhance the Platform’s safety, security, and stability by identifying and addressing technical or security issues and detecting inappropriate or illegal activity.Profile Information
User Content
Purchase Information
Communication Information
Technical Information
Usage Information
Third-Party Platform Information
The processing is necessary for our legitimate interests, namely, to ensure that the Platform is safe and secure.
To enforce our Terms, Honor Code, and other policies that apply to you, such as by reviewing User Content and other information to protect the safety and well-being of our community, where permitted by applicable laws.Profile Information
User Content
Communication Information
The processing is necessary for the performance of our contract with you.
To comply with our legal obligations, including to assist in law enforcement and government or regulatory investigations.
Profile Information
User Content
Messages
Purchase Information
Surveys, Research, and Promotions Information
Communication Information
Technical Information
Usage Information
Cookies
Third-Party Platform Information
Payment and Transaction Fulfillment Provider Information
Information From Others
This processing is necessary in order to comply with our legal obligations. This includes situations where we have obligations to take measures to ensure the safety of our users or comply with a valid legal request such as an order from law enforcement agencies or courts.

In other circumstances, the processing is necessary for our legitimate interests, namely, to disclose and share information with regulators or other government entities.
To provide you with personalized advertising based on your combined activity on and off the Services, including across unaffiliated apps and websites.Information You Provide

Automatically Collected Information

Information From Other Sources

For example:

· IP address
· Device and account identifiers
· Device and technical information
· Location information
· User product interactions.
We or our advertising partners ask for your consent to serve you with personalized advertising.
You can withdraw your consent for personalized advertising by navigating to your in-app settings through the settings icon, selecting “ad network preferences” and clicking “Do Not Consent.” Your withdrawal of consent will not affect the lawfulness of processing your information based on your consent prior to your withdrawal of consent.
To provide you with non-personalized advertising. We or our advertising partners may show users non-personalized advertising, including those who have chosen not to receive personalized ads.Information You Provide

Automatically Collected Information

Information From Other Sources

For example:

· IP address
· Device and account identifiers
· Device and technical information
We or our advertising partners serve you non-personalized advertising. This processing is necessary for our legitimate interests, namely to show non-personalised ads to keep the Services free of charge.
To measure and understand the effectiveness of advertising served on the Services, and help our advertisers determine how effective their ads have been.Information You Provide

Automatically Collected Information

Information From Other Sources
This processing is necessary for our legitimate interests, namely to grow our business and to enable us, advertisers, and our measurement and advertising partners to understand how ads performed and the audience that viewed or interacted with their ads. This is so that they can make informed decisions (such as what kinds of ad campaigns they may want to run, the type of audience they want to reach and the types of ads that users enjoy the most). This helps keep the advertising we show users relevant and entertaining.

International data transfers. To support our global operations:


When we transfer your personal data outside of the EEA, the UK, or Switzerland, we ensure it benefits from an adequate level of data protection by relying on:


If you wish to enquire further about these safeguards, please contact us at privacy@gauthmath.com.
Your Rights


Before we can respond to a request to exercise one or more of the rights listed above, you may be required to verify your identity or your account details.
To exercise any of your rights, contact us at: privacy@gauthmath.com.
Cookies. We will, unless exempt, obtain your consent to the use of cookies.
GDPR Representatives
If you are based in the United Kingdom, our designated GDPR representative is:
Cosmo Technology Private Limited
Kaleidoscope,
4 Lindsey Street,
London,
United Kingdom,
EC1A 9HP
If you are based in the EEA or Switzerland, our designated GDPR representative is:
Mikros Information Technology Ireland Limited
6th Floor,
South Bank House,
Barrow Street,
Dublin 4,
D04 TR29,
Ireland
Egypt
Age and Parental and Guardian Consent. You declare that you are over the age of 18. If you are under the age of 18, please have your parent or legal guardian read this with you. If you are reviewing these terms as the parent/legal guardian of a user who is under the age of 18, you hereby declare that such user is above the age of 13, and that you have read and acknowledged this Privacy Policy and Terms and agree to the use by such user of the Platform, including registration for an account where applicable.
Indonesia
Age and Parental and Guardian Consent. By accessing and/or using our Services, you represent that you are at least 18 years of age or married or not under guardianship. If you are below 18 years old and you are not married, or under guardianship:


If you do not have consent from your parent(s) or legal guardian(s) and your parent(s) or guardian(s) is not willing to open the account under their name, you must cease accessing and/or using the Platform.
Your Choices. Upon your request, we will display, publish, transmit, disseminate, and/or open the access to your personal data to third parties. You may withdraw such consent to our disclosure of personal data to third parties.
You may also request that we: (i) disclose to you the history of personal data that we have collected; and/or (ii) erase and dispose of your personal data that we have collected on our server. Please note that by requesting us to erase and dispose of your personal data, or by withdrawing your consent to the disclosure and/or collection of your personal data, you may not be able to use some of Products name's features and functionality.
To exercise any of your rights, contact us at: privacy@gauthmath.com.
Notification. In the event of any breach affecting your personal data, we will notify you and provide you with information regarding such breach.
Data Retention. We retain your information for as long as it is necessary to provide you with the Platform. Where we do not need your information in order to provide the Platform to you, we retain it only for so long as we have a legitimate business purpose in keeping such data. However, there are occasions where we are likely to keep this data for five (5) years (or longer if required) in accordance with our legal obligations or where it is necessary for the establishment, exercise or defence of legal claims.
After you have terminated your use of the Platform and the five (5) years retention period has lapsed, we store your information in an aggregated and anonymised format. Non-personally identifiable information may be retained indefinitely for analytics.
Israel
Age and Parental and Guardian Consent. You declare that you are over the age of 18. If you are under the age of 18, please have your parent or legal guardian read this with you. If you are reviewing these terms as the parent/legal guardian of a user who is under the age of 18, you hereby declare that such user is above the age of 13 and that you have read and acknowledged this Privacy Policy and Terms and agree to the use by such user of the Platform, including registration for an account where applicable.
Latin America (excluding Brazil)
If you are using our services in Latin America (excluding Brazil), the following additional terms apply and shall prevail in the event of any conflict with the main body of this Privacy Policy.
How We Use Your Personal Data. Most purposes of processing described in the “How We Use Your Information” section of this Privacy Policy are necessary purposes. The following are secondary purposes for which we hereby request your consent as required by applicable laws:


The above purposes allow us to provide you with a better experience. By using our Platform you consent to the processing of your personal data for these purposes. As required under applicable laws, we offer you the possibility to make decisions regarding how we use your personal data and to exercise your rights, as stipulated under “Your Rights” below. We also offer you choices regarding how we use and disclose your personal data, and you can limit certain processing by using the tools available by clicking the “unsubscribe” link or mechanism noted in any marketing or advertising emails we may send.
Providing wrong or inaccurate data can affect the efficiency, purpose, objective or any other aspect of the Platform. In some cases, if you refuse to provide your data, you may be restricted from the use of certain features.
How We Share Your Personal Data. We may share your personal data with a third party for purposes other than processing on our behalf. Your personal data may also be transferred/transmitted to servers or data centers outside the country where you live, such as in Malaysia and Singapore, for storage and/or processing.
The categories of the recipients of your personal data and its purposes are described in the section “How We Share Your Information” of the main body of the Privacy Policy. For information about how we, our business partners, or our service providers (including members, subsidiaries, or affiliates of our Corporate Group, including those outside the country where you live) may process personal data, please use the “Contact Us” section set out above.
By providing us with your personal data and using our Platform, you consent to those data sharing and transfer activities described in the “How We Share Your Information” and "International Data Transfers" sections of this Privacy Policy that require your consent. You can always exercise your rights as outlined below.
Your Rights. You may have rights and choices when it comes to your personal data. Depending on the jurisdiction in which you reside, your rights under applicable laws may include the following: to know, access, delete, update, or correct/rectify your personal data; to be informed of the ways in which we process your personal data; to limit the use and disclosure of your data; to transfer and data portability; to revoke your consent and to request evidence of your consent; to object to certain processing activities; to not be affected by a decision based solely on automated processing; and to file complaints before the competent data protection authority, where applicable, but especially if we reject your request or do not respond in a timely manner.
Revoking your consent does not affect the lawfulness of our use or processing of your data undertaken prior to such revocation. Some of your rights apply generally, while others will only apply in certain circumstances and jurisdictions, and, depending on the scenario, these rights may be subject to some limitations by law.
You can exercise your rights free of charge, by sending your request to the contact details set forth in the “Contact Us” section. Your rights requests will be resolved as soon as possible according to the nature of your request and within the terms established by applicable laws. We encourage you to contact us if you are not satisfied with how we have responded to any of your rights requests.
Philippines
If you are using our Services in Philippines, the following additional terms shall apply pursuant to the relevant laws, rules and regulations and issuances by the Philippines National Privacy Commission (“NPC”) on data privacy.
Your Rights. To the extent that the relevant laws, rules and regulations on data privacy recognize your rights and freedoms as data subjects, you shall have the right to information, object, access, rectification, erasure or blocking, lodge complaints before the NPC, damages and data portability. Before we can respond to a request to exercise one or more of the rights listed above, you may be required to verify your identity or your account details.
South Africa
Age and Parental and Guardian Consent. You declare that you are over the age of 18. If you are under the age of 18, please have your parent or legal guardian read this with you. If you are reviewing these terms as the parent/legal guardian of a user who is under the age of 18, you hereby declare that such user is above the age of 13 and that you have read and acknowledged this Privacy Policy and the Platform’s Terms and agree to the use by such user of the Platform and registration for an account, where applicable.
South Korea
How we share your information. In addition to the main text of this Privacy Policy, in the event we use your information as part of our advertising and marketing campaigns to promote the Platform, your personal data may be disclosed to the recipients of such advertising or marketing content.
Data retention. We retain information for as long as necessary to provide the Platform and for the other purposes set out in this Privacy Policy. We will continue to store your personal data for the following statutorily-prescribed periods, where applicable, including, but not limited to:


Destruction of Personal Data. We destroy personal data whose purposes of collection as consented to by you have been achieved, or whose periods of use to which you consented, or which were provided in the Privacy Policy, have expired. We destroy your personal data in a manner that renders it unrestorable by the relevant department.
Your Rights


International Data Transfers. To support our global operations, we may transfer your personal data outside of South Korea for the purposes described in this Privacy Policy. Please see the “International Data Transfers” section for more details.
Türkiye
Legal bases for processing your personal data. We rely on the following legal bases while processing your personal data in accordance with Article 5 of the Law No. 6698 on Protection of Personal Data:


Your rights. According to Article 11 of the Data Protection Law, you have the following rights with respect to your personal data:


If you would like to exercise your rights, please contact us at privacy@gauthmath.com.
The requests found in your application will be resolved as soon as possible according to the nature of your request and within thirty days at the latest free of charge. However, if your request incurs additional cost to our company, then you may be charged over the tariff fee determined by the Turkish Personal Data Protection Board.
Cookies. For information about your cookie-related privacy choices, please see the Controls subsection of “Your Rights and Choices” in the main body of this Privacy Policy.
Language. This policy may have been prepared in both the English and Turkish languages. If you are a user located in Türkiye, please refer to the Turkish version which shall prevail.
United Arab Emirates
How we share your personal data. By using the Platform in the United Arab Emirates (“UAE”) you agree to the terms of this Privacy Policy and consent to our sharing of your personal data in line with the main text of this Privacy Policy.
Governing law and dispute resolution. By using the Platform in the UAE, this Privacy Policy will be governed by and interpreted in accordance with the laws of the UAE. In the event of a dispute arising between the parties in connection with this Privacy Policy:


Vietnam
Age and Parental and Guardian Consent. By accessing and/or using the Platform, you represent that you are at least 16 years of age or not under guardianship. If you are below 16 years old or under guardianship:


If you do not have consent from your parent(s) or legal guardian(s) and your parent(s) or legal guardian(s) is not willing to open the account under their name, you must cease using the Platform.
Methods of Processing Your Personal Data. We may process your personal data by manual or automated methods.
Your Rights and Choices. Subject to certain exceptions, you have statutory rights and obligations under applicable laws. In particular, you have the following statutory rights:


You may exercise these rights by contacting us through the details in the “Contact Us” section, and we will respond to your requests regardless of the location in which your personal data is stored.
You have the following statutory obligations:


Nothing in this Privacy Policy shall be construed as a waiver or limitation to statutory consumer rights that cannot be contractually limited under applicable laws.