Last updated: July 2, 2026
These Terms of Service ("Terms") govern your access to and use of the mobile application Luqua (the "App"), provided by Lương ("we", "us", or "our"). By downloading, installing, or using the App, you agree to be bound by these Terms. If you do not agree, please do not use the App.
Luqua is a fitness application that uses your device's camera and on-device machine learning (Google ML Kit Pose Detection) to analyze your body posture in real time, provide exercise form feedback, count repetitions, and track your workout history and statistics. All processing is performed locally on your device, and all data is stored locally on your device. The App does not require account registration. Its core features work without an internet connection; however, displaying third-party advertising (see Section 13) requires an internet connection.
You may use the App only in compliance with these Terms and all applicable local, national, and international laws and regulations. You agree not to:
Luqua is not a medical device and does not provide medical advice, diagnosis, or treatment. The exercise feedback, form analysis, repetition counts, and statistics provided by the App are for general informational and fitness purposes only.
The App requests access to your device's camera solely to perform real-time, on-device pose detection. By granting camera permission, you acknowledge that camera frames are processed locally on your device and are not recorded, stored, or transmitted anywhere, as further described in our Privacy Policy. You may revoke camera access at any time through your device settings, which will disable pose-detection features.
All workout history, statistics, and settings created through your use of the App are stored locally on your device. We do not have access to this data. You are responsible for managing and, if you choose, backing up your own device data. You can delete all App data at any time via Settings → Data → Delete user data within the App, or by uninstalling the App. See our Privacy Policy for more details.
The App, including its design, graphics, text, logos, and underlying software, is owned by us or our licensors and is protected by copyright, trademark, and other intellectual property laws. These Terms do not grant you any ownership rights in the App. We grant you a limited, non-exclusive, non-transferable, revocable license to use the App for your personal, non-commercial use, subject to these Terms.
The App incorporates third-party software components, including Google's ML Kit Pose Detection library, which operate on-device under their own respective licenses. Your use of the App is also subject to any applicable terms governing such third-party components.
We may modify, update, suspend, or discontinue the App (or any part of it) at any time, with or without notice. We are not liable for any modification, suspension, or discontinuation of the App or any part of it.
You may stop using the App at any time by uninstalling it from your device. We reserve the right to suspend or terminate your access to the App if you violate these Terms.
The App is provided "as is" and "as available," without warranties of any kind, whether express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the App will be error-free, uninterrupted, or free of harmful components, or that pose detection and feedback will be accurate or suitable for your needs.
To the maximum extent permitted by applicable law, in no event shall we be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of data, loss of profits, or personal injury, arising out of or related to your use of, or inability to use, the App, even if advised of the possibility of such damages.
The App may, now or in the future, offer optional paid features, in-app purchases, or auto-renewing subscriptions. Where such features are offered, all payments are processed by the applicable app store (Apple App Store or Google Play) under that store's terms; we do not collect or store your payment card details. Prices, billing cycles, and what each purchase includes will be shown in the App before you confirm. Auto-renewing subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; you can manage or cancel subscriptions in your app store account settings. Except where required by applicable law, payments are non-refundable, and any refund requests are handled by the relevant app store under its own policies.
The App displays advertising, including banner ads and optional rewarded ads, served by third-party advertising networks (currently Google AdMob). Those third-party providers may collect or process limited data (such as device and advertising identifiers) in accordance with their own privacy policies and terms, as described in our Privacy Policy. Watching a rewarded ad is optional and is offered in exchange for unlocking certain in-app features. We are not responsible for the content of third-party advertisements or for the products or services they promote.
We may update these Terms from time to time. Any changes will be posted on this page with an updated "Last updated" date. Your continued use of the App after changes are posted constitutes your acceptance of the revised Terms.
These Terms shall be governed by and construed in accordance with the laws of the Socialist Republic of Vietnam, without regard to its conflict-of-law principles. Any disputes arising out of or relating to these Terms or the App shall be subject to the jurisdiction of the competent courts of Vietnam, except where mandatory consumer-protection laws in your country of residence require otherwise.
If you have any questions about these Terms, please contact us at:
Email: hailuong018@gmail.com