Last updated: 20th April 2026
Welcome to ThaiLang
This Privacy Policy explains how we collect, use, and protect your information when you use our websites and apps (together the “Services”). This privacy policy should be read alongside our Terms which set out the terms applicable to use of our Services.
By using ThaiLang, you agree to the collection and use of information in accordance with this policy.
ThaiLang is operated by GCH TECHNOLOGY LTD in the United Kingdom, with its registered address at International House, 10 Beaufort Court, Admirals Way, London, E14 9XL.
The Data Controller for the Services is GCH TECHNOLOGY LTD.
Throughout this Privacy Policy, the terms "ThaiLang", "we", "our", "us" and "platform" refer to GCH TECHNOLOGY LTD.
By using ThaiLang, you agree to the collection and use of information in accordance with this Privacy Policy.
This Privacy Policy may be updated from time to time. Your continued use of the Services after any changes become effective constitutes your acceptance of the revised policy. We encourage you to review this page periodically to stay informed. The “Last updated” date at the top of this page indicates when this policy was last updated.
We collect personal information that you voluntarily provide to us, as well as certain information automatically when you use the Services. The types of data we collect depend on how you interact with ThaiLang.
For a better experience while using our Service, we may require you to provide certain personally identifiable information, including but not limited to:
We may also collect information when you:
This information is retained and used as described in this Privacy Policy.
As part of our normal business operations, we collect and use data related to how you interact with the app, including but not limited to:
This data is used for:
We may automatically collect certain information when you use the Services, including but not limited to:
This information helps us:
We may receive information about you from third-party services, including but not limited to:
This may include information such as your name, email address, profile picture, and account identifiers, depending on your privacy settings with those services.
The app uses third-party services that may collect information used to identify you, including:
These services help us understand usage, monitor performance, and improve the app.
We may use cookies and similar tracking technologies to collect information about your interactions with the Services. This includes tracking for analytics and advertising purposes.
We acquire, hold, and process personal information for a variety of business purposes, including but not limited to the following:
We use your information to:
We may use your information to:
We use data (including aggregated and anonymized data) to:
Where permitted by applicable law, we may use your information to:
You may opt out of marketing communications at any time by contacting us or using available unsubscribe options.
We may use personal information to create anonymized and aggregated data that does not identify you. This data may be used to:
When you use the app on a mobile device, we may collect and use information such as:
This information may be associated with your account and used to improve app functionality and performance.
We may use your information where necessary to:
We may use your information for other purposes disclosed to you at the time of collection or with your consent.
ThaiLang retains the personal information we collect as described in this Privacy Policy for as long as you use the Services or as necessary to fulfill the purposes for which it was collected, including to provide the Services, resolve disputes, establish legal defenses, conduct audits, pursue legitimate business interests, enforce our agreements, and comply with applicable laws.
We recognize that much of the information we collect about you is private, and we do not sell your personal data.
However, we may share your information with select third parties where necessary to provide, maintain, and improve the Services. These third parties are only given access to the information required to perform their functions and are not permitted to use it for other purposes.
The categories of third parties we may share information with are described below. This list is not exhaustive.
We use third-party cloud providers, including Amazon Web Services (AWS), to host and store data. Your information may be stored on secure servers and protected using industry-standard encryption technologies.
These providers process data on our behalf and do not use your information for their own purposes.
We use third-party analytics and monitoring tools (such as PostHog and Sentry) to understand how users interact with the Services and to improve performance.
These tools may process information such as device data, usage activity, IP address, and other technical information.
Payments are processed through third-party platforms, including Apple App Store and Google Play.
These providers may collect and process payment-related information in accordance with their own privacy policies. We do not store your full payment or billing details.
We may work with third-party partners to deliver analytics and advertising services. These partners may collect information about your interactions with the Services to:
Such data collection may involve the use of cookies or similar tracking technologies.
We may disclose your information where required to do so by law or where we believe such action is necessary to:
Your information may be processed in countries other than your own. Where we transfer personal data internationally, we take appropriate safeguards to ensure it is protected in accordance with applicable laws.
The Services may contain links to third-party websites, services, or applications that are not owned or controlled by us.
We do not control, endorse, or assume responsibility for the content, privacy policies, or practices of any third-party services. We encourage you to review the privacy policies of any third-party services you interact with.
Your interactions with third-party services are at your own risk, and we are not responsible for how such third parties collect, use, or share your information.
ThaiLang may integrate with third-party services such as Google Sign-In, Apple Sign-In, analytics providers, and advertising partners.
These services may collect information in accordance with their own privacy policies. This may include setting cookies or similar tracking technologies on your device.
If you choose to interact with third-party features or services, you acknowledge that your information may be shared with those third parties as necessary to provide the functionality.
Any information you voluntarily share in public areas or through third-party platforms may be visible to others and can be collected or used by third parties without restriction.
We are not responsible for how such information is used by others once it has been shared publicly or with third-party services.
We offer subscriptions and in-app purchases through third-party platforms, including the Apple App Store and Google Play.
These providers may collect certain information to process transactions, including billing and account details.
We do not collect or store your full payment or billing information. Your use of these payment services is subject to the terms and privacy policies of the respective providers.
We may use tracking technologies for:
This may include collecting data across sessions and devices to improve our services and show relevant content.
ThaiLang is not directed to children under the age of 13. We do not knowingly collect personal data from children under 13. If we become aware that such data has been collected, we will delete it promptly.
We take reasonable administrative, technical, and organizational measures to protect your personal data.
We use industry-standard security technologies, including encryption in transit (such as Secure Sockets Layer (SSL)), to help protect information transmitted through the Services from unauthorized access or interception.
We restrict access to personal data to authorized personnel and service providers who need that information to operate, develop, or improve the Services.
We follow generally accepted industry standards to protect the personal data submitted to us, both during transmission and once it is received and stored.
However, no method of transmission over the Internet or method of electronic storage is completely secure. While we strive to use commercially acceptable means to protect your personal information, we cannot guarantee its absolute security.
In the event of a data breach that is likely to result in a risk to your rights and freedoms, we will take appropriate steps in accordance with applicable laws, including notifying relevant authorities and, where required, affected users.
We may update this Privacy Policy from time to time. Your continued use of the Services after any changes become effective constitutes your acceptance of the revised policy. We encourage you to review this page periodically to stay informed. The “Last updated” date at the top of this page indicates when this policy was last updated.
You may request deletion of your personal data at any time by:
We will process such requests in accordance with applicable laws.
If you have any questions about this Privacy Policy, you can contact us at: support@gchtechnology.com.