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Terms of Service

The agreement between dlwenyuan.com ("we", "us") and you ("the user") that governs access to and use of our website and the mobile applications we publish. By using our services you agree to these Terms.

Effective1 January 2026
Last updated10 August 2026
Version3.2
Governing lawEngland & Wales
Service operatordlwenyuan.com
Contactcontact@dlwenyuan.com

1. Introduction

These Terms of Service ("Terms") form a legally binding contract between you and dlwenyuan.com (the "Studio") governing your access to and use of (a) the website located at dlwenyuan.com and any sub-domain or related web property operated by the Studio, and (b) every mobile application (each an "App") published by the Studio on the Apple App Store, Google Play and any other distribution platform listed in Section 11. Together, the website and the Apps are referred to as the "Services".

By accessing or using the Services you confirm that you have read, understood and agreed to be bound by these Terms, our Privacy Policy and any additional terms presented at the point of use (for example licence terms for in-app subscriptions). If you do not agree with any part of these Terms, you must stop using the Services immediately and uninstall any Apps from your devices.

2. Definitions

  • "Studio", "we", "us", "our" means dlwenyuan.com.
  • "User", "you", "your" means any natural person who accesses the website, downloads or installs an App, or otherwise interacts with the Services.
  • "App" means any mobile application published by the Studio on any distribution platform.
  • "Content" means any text, graphic, audio, video, software, metadata or other material made available through the Services.
  • "User Content" means any Content that you create, upload, store, generate or transmit through an App.
  • "Subscription" means a recurring paid access to premium features within an App.
  • "In-App Purchase" (IAP) means a digital item, feature unlock or Subscription purchased through the Apple App Store, Google Play or another platform.
  • "Platform" means Apple Inc., Google LLC or any other operator of a distribution platform listed in Section 11.

3. Eligibility & Age

You must be at least the age of digital consent in your place of residence to accept these Terms. Specifically:

  • 13 years or older in the United States (COPPA threshold);
  • 13 years or older in most of the European Union, with member-state variations (for example 14 in France, Italy, Spain, Germany and the UK; 16 in the Netherlands for some online services);
  • 14 years or older in Mainland China (PIPL);
  • 14 years or older in South Korea for consent to information society services;
  • 16 years or older in Japan for certain online services; or
  • Such higher age as the law of your place of residence requires.

If you are under the relevant age threshold you may only use the Services with the verifiable consent of a parent or legal guardian. By using the Services you represent and warrant that you meet the age requirement or have obtained such consent.

The Studio does not knowingly target, market or sell its Services to children under the applicable age threshold.

4. Licence to Use

Subject to your continued compliance with these Terms and any applicable payment obligations, the Studio grants you a limited, non-exclusive, non-transferable, revocable licence to:

  1. Access and use the website for personal, non-commercial purposes;
  2. Download, install and use each App on devices that you own or control, for personal, non-commercial purposes;
  3. Use premium features unlocked by a paid Subscription or In-App Purchase that you have legitimately acquired.

You may not sub-licence, rent, lease, sell, redistribute or otherwise commercially exploit the Services. You may not reverse-engineer, decompile or attempt to extract the source code of any App except to the extent that this restriction is prohibited by applicable law.

5. Accounts & Authentication

Most of our Apps do not require you to create an account to function. Where an account is offered (for example to enable cross-device synchronisation), you agree to:

  • Provide accurate, current and complete information during registration;
  • Keep your credentials confidential and not share them with anyone else;
  • Notify us immediately if you suspect unauthorised access to your account;
  • Accept responsibility for all activities that occur under your account.

The Studio is not liable for any loss caused by unauthorised account access that is attributable to your failure to safeguard your credentials.

6. Acceptable Use

When using the Services you agree not to:

  • Violate any applicable law, regulation or third-party right;
  • Upload, generate or transmit Content that is unlawful, infringing, defamatory, obscene, harassing, hateful, fraudulent or otherwise objectionable;
  • Attempt to interfere with the proper working of the Services, including by introducing viruses, malware, ransomware or any other harmful code;
  • Circumvent, disable or otherwise interfere with security-related features of the Services;
  • Use any robot, spider, scraper or other automated means to access the Services for any purpose without our express written permission;
  • Harvest or collect information about other users;
  • Use the Services to advertise, solicit or promote commercial products or services without our consent;
  • Engage in any activity that could reasonably be interpreted as targeting children under the applicable age threshold;
  • Engage in click-injection, click-flooding, install-farming or any other fraudulent activity in respect of advertising SDKs integrated into our Apps.

7. Intellectual Property

All intellectual property rights in and to the Services — including but not limited to the Studio's name, logo, trademarks, App icons, audio-visual designs, software code, generative models, motion design system, documentation and any associated documentation — are and shall remain the exclusive property of the Studio or its licensors. Nothing in these Terms constitutes a transfer of ownership.

The Studio's names, logos and product names are trademarks of the Studio. All other trademarks, service marks and logos appearing in the Services are the property of their respective owners. References to third-party products, services or platforms are for identification purposes only and do not imply endorsement by or affiliation with the Studio.

You may not remove, alter or obscure any copyright, trademark or other proprietary rights notice embedded in or accompanying the Services.

8. User Content

By default, User Content is stored only on your device using local encryption. We do not upload, transmit or otherwise process User Content on our servers unless you explicitly opt into a sync or export feature. Where you choose to opt into such a feature, you grant the Studio a worldwide, royalty-free, sub-licensable, non-exclusive licence to host, transmit, process and reproduce the User Content solely for the purpose of providing the requested feature to you.

You retain all ownership rights in your User Content. You represent and warrant that you own or have the necessary rights to all User Content you create and that your User Content does not infringe any third-party right or violate any law.

The Studio may remove or disable access to User Content that, in our reasonable opinion, violates these Terms or applicable law. Where possible we will notify you before doing so.

9. Purchases, Subscriptions & Refunds

9.1 Free and paid tiers

Some Apps are offered free of charge (with optional advertising as described in Section 10), some are offered as one-off paid downloads, and some offer a recurring Subscription that unlocks premium features. Pricing is presented in the relevant Platform store in your local currency and inclusive of any applicable VAT, GST or sales tax.

9.2 Payment processing

All payments are processed by the relevant Platform — for example Apple through its App Store / iTunes Store billing system, Google through Google Play Billing, Amazon through the Amazon Appstore and so on. The Studio does not directly collect or store your payment-card details. Each Platform's payment terms, conditions and privacy practices apply to the transaction.

9.3 Subscriptions and renewals

Subscriptions renew automatically at the end of each billing period unless you cancel at least 24 hours before the end of the current period. The renewal price may change from time to time in accordance with the Platform's rules; we will notify you of any price change in advance where the Platform requires us to do so. You can manage and cancel your Subscription in your Platform account settings.

9.4 Refunds and right of withdrawal

Refund requests are handled by the relevant Platform. The Studio does not have direct access to your payment method and cannot issue refunds independently.

  • Apple App Store — refund requests are processed by Apple under the Apple Media Services Terms and Conditions. You can request a refund through Apple's Report a Problem page.
  • Google Play — refund requests are processed by Google under the Google Play Refund Policy. You can request a refund through your Google Play account.
  • Amazon Appstore — refund requests are processed by Amazon under the Amazon Appstore Refund Policy.
  • Other Platforms — each Platform has its own refund policy; please consult the relevant Platform's terms.

For consumers in the European Economic Area, the United Kingdom or other jurisdictions that grant a statutory right of withdrawal on digital content, that right is waived once a digital item has been delivered or a Subscription has begun. By initiating the purchase you expressly consent to immediate performance and acknowledge that you will lose your statutory right of withdrawal.

9.5 Free trials

Some Apps may offer a free trial. If a Subscription begins at the end of the trial, you will be charged the applicable price unless you cancel before the trial ends. Trial durations and eligibility are described in the relevant App's listing.

10. Advertising

Some of our Apps display advertising served by third-party ad networks. By using such Apps you acknowledge and agree that:

  • Ads may be served by Google AdMob and other providers listed in our Privacy Policy — Section 8 (Advertising Networks & SDKs);
  • Ads may be personalised where you have granted consent (iOS App Tracking Transparency, Android Ad ID personalisation, Google UMP or equivalent);
  • Where you have not granted consent, you will receive contextual (non-personalised) ads;
  • Ad formats include but are not limited to banner ads, interstitial (full-screen) ads, rewarded video ads, native ads and app-open (splash) ads;
  • Ad revenue is the principal way we keep our free Apps free — disabling ads is only possible by upgrading to a paid Subscription or In-App Purchase where one is offered.

You may at any time revoke your consent to personalised advertising by adjusting your operating-system privacy settings (see Privacy Policy — Section 9).

The Studio does not control the content of third-party advertisements and makes no warranty regarding the accuracy, legality or suitability of advertised products or services. Any dealings you have with advertisers are solely between you and the advertiser.

11. App Store & Distribution Platforms

Our Apps are distributed through one or more of the following Platforms. Each Platform is an independent contractor and provides its own terms and policies governing your use of its store. Where these Terms conflict with a Platform's terms, the Platform's terms will control in respect of matters specific to that store.

11.1 Apple App Store

Apps distributed via the Apple App Store are governed by Apple's Licensed Application End User License Agreement (EULA). Acknowledgements include:

  • The licence for each App is granted by the developer of the App — i.e., dlwenyuan.com — not by Apple;
  • Apple has no obligation to provide maintenance or support for the App;
  • Apple is not responsible for any product warranties, claims or losses relating to the App;
  • You must comply with all applicable third-party terms when using the App (for example your wireless-data service agreement);
  • Apple and Apple's subsidiaries are third-party beneficiaries of these Terms and may enforce them against you.

11.2 Google Play

Apps distributed via Google Play are governed by the Google Play Terms of Service and the Google Play Developer Distribution Agreement. Google is not a party to these Terms.

11.3 Amazon Appstore

Apps distributed via the Amazon Appstore are governed by the Amazon Appstore Terms of Use and the Amazon Digital Services Terms.

11.4 Other Platforms

Apps may also be distributed through additional Platforms, including but not limited to the Huawei AppGallery, Samsung Galaxy Store, Xiaomi GetApps, OPPO Software Store, VIVO V-Appstore and Tencent AppBao. Each such Platform has its own end-user terms and developer policies which apply to your use of the store.

12. Regional Compliance

The Studio complies with all applicable consumer-protection, privacy and content laws in the jurisdictions in which it operates, including but not limited to:

  • United Kingdom — Consumer Rights Act 2015, UK GDPR, Data Protection Act 2018, Online Safety Act 2023, Age-Appropriate Design Code;
  • European Union — GDPR, ePrivacy Directive, Digital Services Act, Digital Markets Act, Unfair Commercial Practices Directive, Consumer Rights Directive;
  • United States — CCPA / CPRA, COPPA, COPPA Rule (FTC), Section 5 of the FTC Act, Restore Online Shoppers' Confidence Act (ROSCA), various state-level privacy laws;
  • Canada — PIPEDA, Quebec Law 25, CASL (anti-spam);
  • Mainland China — PIPL, DSL, CSL, Provisions on the Protection of Children's Personal Information, Advertising Law of the PRC, E-Commerce Law, Measures for the Administration of Internet Information Services;
  • South Korea — PIPA, Act on Consumer Protection in Electronic Commerce, Online Safety Act;
  • Japan — APPI, Act against Unjustifiable Premiums and Misleading Representations, Specified Commercial Transactions Act;
  • Australia — Privacy Act 1988 (incl. APPs), Australian Consumer Law, Online Safety Act;
  • Brazil — LGPD, CDC (Consumer Defence Code), Marco Civil da Internet;
  • Singapore — PDPA, Consumer Protection (Fair Trading) Act, Personal Data Protection (Notification of Data Breaches) Regulations.

Where you are a consumer in any of these jurisdictions you may have additional statutory rights that cannot be excluded by these Terms. Nothing in these Terms limits or overrides any such rights.

13. Disclaimer of Warranties

The Services are provided on an "as is" and "as available" basis. To the maximum extent permitted by applicable law the Studio disclaims all warranties of any kind, whether express, implied or statutory, including but not limited to implied warranties of merchantability, fitness for a particular purpose, non-infringement, quiet enjoyment and accuracy of content.

The Studio does not warrant that:

  • The Services will be uninterrupted, secure, error-free or free from viruses or other harmful components;
  • The results obtained from using the Services will meet your requirements;
  • The accuracy, completeness or usefulness of any information provided through the Services;
  • Any defects in the operation or functionality of any App will be corrected.

Some jurisdictions do not allow the exclusion of certain warranties; in such cases the exclusions above apply to the maximum extent permitted and the remaining warranties apply for the minimum period required by law.

14. Limitation of Liability

To the maximum extent permitted by applicable law, in no event shall the Studio, its founders, employees, contractors, partners, suppliers or affiliates be liable for any indirect, incidental, special, consequential, exemplary or punitive damages, including but not limited to damages for loss of profits, revenue, goodwill, use, data or other intangible losses, arising out of or in connection with:

  • Your use of (or inability to use) the Services;
  • Any conduct or Content of any third party on or through the Services;
  • Any content obtained from or through the Services;
  • Unauthorised access, use or alteration of your transmissions or Content.

In jurisdictions that do not permit the exclusion or limitation of incidental or consequential damages, the Studio's total cumulative liability shall be limited to the greater of (a) the amount you paid to the Studio for use of the relevant Service in the twelve (12) months preceding the event giving rise to liability, or (b) one hundred pounds sterling (GBP 100).

15. Indemnification

You agree to defend, indemnify and hold harmless the Studio, its founders, employees, contractors and affiliates from and against any and all claims, damages, obligations, losses, liabilities, costs or expenses (including reasonable legal fees) arising from:

  • Your access to or use of the Services;
  • Your violation of these Terms;
  • Your violation of any third-party right, including any intellectual-property, privacy or proprietary right;
  • Any claim that your User Content caused damage to a third party.

16. Termination

These Terms remain in force for as long as you use the Services. The Studio may suspend or terminate your access at any time, with or without cause, by discontinuing the relevant Service or App, by notifying you via the email address associated with your account, or by removing your App from a distribution platform.

You may terminate these Terms at any time by uninstalling all Apps and ceasing to use the website. Sections that by their nature should survive — including without limitation Intellectual Property, Disclaimer, Limitation of Liability, Indemnification and Governing Law — shall survive termination.

17. Changes to these Terms

The Studio may modify these Terms at any time. Material changes will be communicated by updating the "Effective" and "Last updated" dates at the top of this page and, where required by law, by additional notice through the website or the Apps. Your continued use of the Services after a change becomes effective constitutes acceptance of the revised Terms.

18. Governing Law & Disputes

These Terms and any dispute or claim arising out of or in connection with them (including non-contractual disputes or claims) are governed by and construed in accordance with the laws of England and Wales, without giving effect to any conflict-of-laws principles.

The courts of England and Wales shall have exclusive jurisdiction to settle any dispute or claim arising out of or in connection with these Terms, save that consumers resident in:

  • The European Union may also bring proceedings in the courts of their place of residence;
  • Scotland may bring proceedings in the Scottish courts;
  • Northern Ireland may bring proceedings in the courts of Northern Ireland;
  • Mainland China may bring proceedings in the People's Courts of their place of residence;
  • Any other jurisdiction may bring proceedings in the courts of their place of residence to the extent required by mandatory local consumer-protection law.

The European Commission provides an Online Dispute Resolution (ODR) platform. The Studio is not obliged and does not commit to use the ODR platform to resolve disputes with consumers.

19. Contact

If you have any questions about these Terms please contact us: