This User Agreement is entered into between you and the developer of HairGo. This Agreement governs your use of the HairGo application, a lightweight iOS app focused on virtual hairstyle try-on. By downloading, installing, or using the App, you acknowledge that you have read, understood, and agreed to be bound by all terms and conditions of this Agreement. If you do not agree to these terms, please do not download, install, or use the App.
You have the right to use the core functions of the App in accordance with this Agreement, including browsing the hairstyle library, trying on hairstyles, saving renderings, sharing renderings, and reviewing try-on history.
You have the right to provide feedback, suggestions, or complaints about the App's functions and services, and we will reasonably consider and respond to your reasonable opinions.
You have the right to control your own image data and try-on history, including deleting saved renderings and try-on records through the App's built-in functions, and revoking the App's access to your device's photo library or camera through iOS device settings (subject to the limitations of iOS system functions). You have absolute control over all images you upload or shoot via the App, and importantly, we will never collect, extract, or process any facial information, facial features, or biometric data from your images. Your facial data remains exclusively on your device and is never accessed, stored, or transmitted by us in any form.
You shall use the App in compliance with applicable laws, regulations, and public morals, and shall not use the App for any illegal or improper purposes, including but not limited to: uploading or shooting images containing pornographic, violent, terrorist, discriminatory, or other illegal content; using the App to infringe on the privacy, portrait rights, copyrights, or other legitimate rights and interests of others; using the App to spread false information or engage in fraudulent activities.
You shall ensure that the images you upload or shoot for try-on are legal and that you have the right to use such images. If you upload images of others, you shall obtain the prior consent of the relevant person and ensure that the use of such images does not infringe on any legitimate rights and interests of others. Any disputes, claims, or liabilities arising from your violation of this provision shall be borne by you alone, and we shall not be held liable.
It is hereby explicitly stated that we adhere to a strict no-facial-information-collection policy. We will never collect, store, process, analyze, or retain any facial information, facial landmarks, biometric identifiers, or other facial-related data from the images you upload or shoot. The images you provide are solely used as temporary carriers for AI to generate final hairstyle renderings, and this process is completed entirely locally on your device—no image data, including any potential facial elements, is transmitted to our servers or any third-party servers. The temporary image files generated during the rendering process will be automatically cleared immediately after you finish using the try-on function or close the App, unless you actively choose to save the final hairstyle rendering. We do not have access to or control over any facial details in your images, and your right to privacy and control over your facial data is fully respected and protected at all times.
You shall not engage in any behavior that undermines the normal operation of the App or infringes on our intellectual property rights, including but not limited to: reverse engineering, decompiling, disassembling, or modifying the App's program code; stealing, copying, or distributing the App's original or authorized hairstyle materials without permission; using plug-ins, crawlers, or other technical means to interfere with the App's functions or obtain data in an unauthorized manner; overloading, attacking, or disrupting the App's servers or network.
You shall properly keep your device and the App's usage environment, and be responsible for all behaviors that occur under your device and App usage (including but not limited to behaviors caused by unauthorized use of your device by others). If you find any unauthorized use of the App or potential security risks, you shall notify us immediately.
We are the owner or authorized user of all intellectual property rights related to the App, including but not limited to the App's program code, software interface, design, trademarks, and the original or authorized hairstyle materials, renderings, and other content provided in the App. All these intellectual property rights are protected by applicable intellectual property laws and international treaties. Except as expressly permitted by this Agreement or applicable law, you shall not use, copy, modify, distribute, transmit, display, perform, or sublicense any of the above intellectual property rights without our prior written permission.
You retain all intellectual property rights to the images (including uploaded photos and real-time shots) and other content you provide when using the App ("User Content"). By providing User Content to the App, you grant us a non-exclusive, worldwide, non-transferable, non-sublicensable, and royalty-free license to use, process, and display such User Content solely for the purpose of providing the App's services (e.g., processing images locally to generate hairstyle renderings, storing try-on history at your discretion). This license is strictly limited to the necessary technical operations for delivering the virtual hairstyle try-on service and explicitly excludes any right to collect, extract, store, or use facial information, biometric data, or other personal facial features from the User Content. We will not use your User Content for any facial recognition, data mining, or other purposes involving facial information, and this license will terminate immediately when you delete the User Content, uninstall the App, or clear temporary data (and we will delete the relevant User Content and temporary data in accordance with the Privacy Policy, with no residual facial data retained).
You warrant that your provision and licensing of User Content do not violate any applicable laws or the rights of third parties, and that you will indemnify us against any claims, losses, or liabilities arising from your breach of this warranty.
We shall not be liable for any losses or damages caused by: (a) technical failures of the App due to iOS system updates, device hardware problems, or network issues; (b) user errors (e.g., uploading blurry images leading to poor rendering effects); (c) unauthorized use of the App or User Content by third parties; (d) changes or suspension of services due to legal requirements or government orders. Additionally, since we do not collect, store, or transmit any facial information, we shall not be liable for any disputes, losses, or damages arising from alleged leakage, misuse, or unauthorized access to facial data—such claims are irrelevant to our service as we have no access to such data in the first place.
If you have any questions, concerns, or feedback about this Agreement or the App's services, please contact us via email at hairgo.support@outlook.com. We will respond to your inquiry within 3-5 business days.