Terms of Use

1. Description of Services

DuoFace is an online face morph application that uses artificial intelligence algorithms to generate unique content (“Services”). Where the mobile application permits it, you may begin without registration; the web service requires an account.

Upload. To begin with, then you may upload a GIF, video, image, photo or picture with faces from your mobile device in the supported format and file size (“Uploaded content”).

Morph. DuoFace artificial intelligence algorithms scan either a video and instantly morph them into a new object – a video (“Generated content”).

Share & Download. You may share the Generated content with others via social media, e-mail or other way as suggested in the Application or your device’s operating system and/or download it directly to your mobile device.

Subscription and PRO Features. DuoFace offers additional Services and functions (the “PRO Features”) through a weekly or annual paid subscription (each a “Subscription Plan”). The included features and direct web prices are set out below.

Mobile marketplace purchases. Some Subscription Plans may be available for specific digital marketplace only. DuoFace in its sole discretion determines which Subscription Plans will be available on the respective digital marketplace. The fee of each Subscription Plan will be displayed in the Application.

Mobile marketplace purchases. The subscription period starts immediately after the initial subscription payment is processed. Unless otherwise mentioned in the Application, your subscriptions will be renewed automatically and the term of and the fee applicable to the initial subscription shall apply to such renewed subscription. Should you decide to cancel your subscription, please check the instructions at Google Play Store /App Store support pages.

You will not receive a prorated refund when you cancel the subscription. You will continue to have the access to the PRO Features until the end of the prepaid period of the respective Subscription Plan. Following the cancelation of the subscription, you will still be obligated to pay other charges incurred by you during the use of the PRO Features prior to the cancellation date.

Mobile-store offers. The price, any introductory offer and applicable cancellation deadlines for a mobile-store purchase are displayed by that store before confirmation. Follow the store’s cancellation procedure to prevent renewal. Direct web purchases follow the payment and cancellation provisions below.

Pricing and Payments. The fee and other terms of the Subscription Plans may be revised by us from time to time in our sole discretion. DuoFace will notify you of changes to the fee and other terms of the Subscription Plans reasonably in advance of their effective date. You may cancel your subscription if you do not accept the fee and other terms of the Subscription Plans as revised by us. Subject to applicable law, you accept the revised fee and other terms of the Subscription Plans by continuing to use the Services after such revised fee and other terms of the Subscription Plans become effective.

Mobile marketplace purchases. By activating a Subscription Plan, you confirm and acknowledge that your subscription will be automatically renewed and, unless you cancel your subscription or free trial period (as applicable) within the term that excludes automatic charging of applicable subscription fee, you authorize us to charge your payment method for the renewal term. The payment should be performed via the method and in the amount indicated in the Application for the respective Subscription Plan at the time of the purchase. You are responsible for payment of all fees, charges and taxes (if required by applicable law) applicable to the transaction.

Refunds. For purchases made directly through the DuoFace web app, you are eligible for a refund within 48 hours after we validate your purchase if you are dissatisfied with the Services due to poor face-morphing quality. This quality guarantee applies to your first purchase only and does not apply to subscription renewals. Refunds required by applicable law remain available regardless of these limitations. For purchases made through Google Play Store or the Apple App Store, refunds follow the respective store’s refund terms and procedures, subject to applicable law.

Scope of the Services. DuoFace reserves the right to change the Services scope listed herein and change/introduce prices and fees applicable to the Services at any time for any reason in its sole discretion and without notice. DuoFace is entitled to stop or restrict provision of the Services in full or in part toward a certain user. DuoFace retains powers to discontinue provision and/or support of the Services without any prior notice. For paid web subscriptions, this provision does not override advance notice of price or material plan changes, access for the paid period, the refund terms or mandatory consumer rights. A revised recurring price applies only to future renewals after advance notice; you may cancel before it takes effect.

Free web plan. You can use the Free plan after creating an account and expressly accepting these Terms. The price is 0 AMD / 0 USD. It includes unlimited uploads, videos up to 10 seconds and ads. Free requires no payment and does not automatically convert into a paid subscription. You must separately choose and confirm a paid plan to upgrade.

DuoFace PRO includes videos up to 5 minutes, unlimited uploads, and no ads during the active subscription. Results depend on the source material and are not guaranteed to match an example. The web service requires a working internet connection, a compatible browser and a DuoFace account.

Web plans. The weekly plan costs 2,999 AMD per week in AMD or 7.99 USD per week in USD. The annual plan costs 24,999 AMD per year in AMD or 69.99 USD per year in USD. These are the full subscription periods, not monthly equivalents.

Prices are shown in Armenian drams (AMD) for users in Armenia and in US dollars (USD) for users in other countries.

Neither paid web plan includes a free trial. The first fee is charged when you confirm the subscription.

To subscribe to PRO in the web app, select a paid plan, review and accept these Terms, and confirm payment. Before confirmation, you are shown the plan, total amount, currency, billing period, next charge date and automatic renewal terms. By confirming payment, you authorise the first subscription charge and recurring payments on the displayed terms. The paid web subscription agreement is concluded when DuoFace receives confirmation of the successful first payment from the payment provider.

Web renewal. The weekly plan renews every week and the annual plan every year until cancelled, at the applicable price above unless a change has been communicated in advance. Recurring payments require your explicit confirmation in the web app.

Web cancellation. Sign in to your personal account in the DuoFace web app, open subscription settings and confirm cancellation before the next renewal to avoid the next charge. Keep the cancellation confirmation. If you cannot access cancellation, contact support@duoface.app before renewal with your account email and order reference. Closing the browser or deleting an app does not cancel a subscription. Paid access continues until the paid period ends. Cancellation stops future renewal and does not itself refund a completed payment. Store purchases must instead be cancelled through the relevant store.

Digital delivery. PRO is activated in your DuoFace account after successful payment confirmation, for the paid period. No physical goods are shipped; there is no delivery address or shipping fee. There are no additional shipping restrictions outside Armenia; access remains subject to applicable law and service availability. If a payment succeeds but access is not activated, contact support@duoface.app with your account email and order reference so we can provide the paid service or resolve the payment under the refund terms.

Refund requests for web purchases. Email support@duoface.app with your account email, order or transaction reference, payment date, amount, currency and a description of the quality problem or other reason. The 48-hour quality guarantee above applies to the first purchase and not to renewals. For store purchases, use that store’s refund procedure. Statutory rights, including remedies for duplicate charges and a paid service that is not provided, remain unaffected by the quality-guarantee window or the no-prorated-refund rule.

We review the request and communicate the decision by email. An approved refund for a web card payment is returned through the payment provider to the original payment method, never in cash. The time until it appears depends on the payment provider and issuing bank; we will provide available transaction details so you can track it. A refund request alone does not cancel future renewals; cancel separately in your account if you wish to stop them. Do not send card numbers, security codes, passwords or one-time payment codes to support.

Payment security. Enter card details only on the payment provider’s secure payment page. Before confirming payment, check the total amount, currency and billing period. Never send your card number, security code or one-time payment codes to support. We do not add a surcharge for card payment.

Payment provider: Ameriabank CJSC. Supported cards: Visa, Mastercard, ArCa.

2. Who Can Use the Services

You must be at least 13 years of age to access or use our Services. If you are under 18 years of age (or the age of legal majority where you live), you may only access or use our Services under the supervision of a parent or legal guardian who agrees to be bound by these Terms. If you are a parent or legal guardian of a user under the age of 18 (or the age of legal majority), you agree to be fully responsible for the acts or omissions of such user in connection with our Services.

By using the Services, you state that: you can form a binding contract with DavKon Tech LLC, meaning that you either are over the age of 18 or you use the Services under a parent’s or legal guardian’s supervision; you are not a person barred from using the Services under the laws of the United States, the European Union (including the laws of the EU member states) or any other applicable jurisdiction; you will comply with these Terms and all applicable local, state, national, and international laws, rules, and regulations.

3. DuoFace Content

Our Services and the text, graphics, images, illustrations, trademarks, trade names, page headers, button icons, scripts, and other content contained therein are owned by DuoFace or its subsidiaries or affiliated companies and is protected by copyright, patent, trade secret, and other intellectual property laws. Except as explicitly stated in these Terms, DuoFace reserves all rights in and to our Services.

We hereby grant you a limited, worldwide, royalty-free, non-exclusive, non-transferable, non-sublicensable, revocable license to access and use the Services. This license is for the sole purpose of letting you use and enjoy the Service's benefits in a way that these Terms allow.

Such license does not include any right to: (a) sell or commercially use any part of our Services; (b) copy, reproduce, distribute, publicly perform or publicly display any part of our Services; (c) modify any part of our Services, remove any proprietary rights notices; (d) reverse engineer or attempt to extract the source code of that software; or (e) use our Services other than as expressly provided in these Terms. The license does not cover any GIFs or videos possessed by any third parties and used by DuoFace to provide the Services. You shall use them as stipulated in chapter 4 hereof.

Any use of our Services other than as specifically authorized herein, without our prior written permission, is strictly prohibited and will terminate the license granted under these Terms.

4. Third-Party Content

To provide you with the best experience using our technology, DuoFace may use third-party GIFs or videos and offer you a library of such content for the morph (“Pre-sets catalog”).

In addition, DuoFace reserves the right to use the content (pictures, icons, photos, GIFs, or videos) from Google Video, Bing Video, or other publicly available sources. DuoFace may use such content only in compliance with their respective Terms of Use, in good faith, and conforming to the Fair Use/Fair Dealing Doctrine under the applicable laws. In particular, the purpose of the content’s use is transformative. The original materials are used in a new unanticipated way, namely, the visual results of the materials’ use create the completely new GIFs or videos, which are inherent of parodic nature. The results of the materials’ use differ significantly from the original by the character, mostly parodic or satiric, and alter the originals with the new meaning, expression, and message, creating the object of ridicule. The extent of use is strictly limited by the purpose of transformation.

We do not claim any rights whatsoever to the original pictures, logos, GIFs, videos, or other intellectual property displayed on the materials contained in the Pre-sets catalog and/or used by us by the Fair Use/Fair Dealing Doctrine, as prescribed herein or under the applicable laws. The contents of the Pre-sets catalog are used solely for the creation of transformative works (including parodies) on the terms set out herein. You shall not use such content otherwise than as allowed by the Fair Use/Fair Dealing Doctrine.

5. User Content

Our Services may allow you to use the Services with the Uploaded content, as well as to create, post, store, and share the Generated content. The Uploaded and the Generated content is your intellectual property. Except for the license you grant below, you retain all rights in and to your content. DuoFace does not claim ownership of any user content.

You hereby grant DuoFace a non-exclusive, worldwide, royalty-free, sublicensable, and transferable license to host, store, use in any way, display, reproduce, modify, adapt, edit, publish, and distribute Uploaded and Generated content. This license is for the limited purpose of operating, developing, providing, and improving the Services.

The Generated content may be public, so the license you grant us for this content is broader. In addition to granting us the rights mentioned in the previous paragraph, you also grant us a perpetual license to create derivative works from, exhibit, broadcast, publicly perform, and publicly display the Generated content in any form and any media or distribution methods.

You acknowledge and agree that we may generate revenues, increase goodwill or otherwise increase our value from your use of the Application, including, but not limited to, through the sale of advertising, sponsorships, promotions, usage data. You further acknowledge that, except as specifically permitted by us in these Terms or in another agreement you enter into with us, you (i) have no right to receive any income or other consideration from any user content or your use of any materials made available to you on or through the Application, including in any user content created by you, and (ii) are prohibited from exercising any rights to monetize or obtain consideration from any User Content within the Services or on any third party service.

You warrant that your content does not and will not violate third-party rights of any kind, including without limitation any intellectual property rights or rights of privacy or publicity. You hereby represent that you are the owner of the copyright concerning all your content and have the power to grant the license to DuoFace as set forth herein.

You hereby acknowledge that you are solely responsible for the Uploaded content and Generated content, as well as any consequences of publicly posting and sharing such content, including, but not limited to any claims, costs, losses, damages, expenses, judgments, any other possible conflicts, disputes, contretemps or issues arising out of or related to your content.

You hereby acknowledge that you are entitled to delete any of the Uploaded content from your profile gallery, but it shall not cause revoking of the license granted to DuoFace.

If you share the Generated content publicly through the Services or in any other way, you acknowledge that such content will be accessible to others. Any content will be considered non-confidential and non-proprietary. You must not post any content on or through the Services or transmit to us any content that you consider to be confidential or proprietary. Please do not publicly post or submit any user content that you do not want to be publicly accessible or viewable, or that you do not have rights to post.

Privacy limits on these licences. For photos, videos and facial features, the licences above are limited by the purposes and retention periods in the Privacy Policy. They do not authorise selling personal media, using it for face recognition, or keeping it beyond those periods. Uploading a file or generating a video does not by itself make it public or authorise publication in our advertising; any such publication requires a separate choice. These limits take precedence over broader licence wording above.

Payment confidentiality. Payment and subscription records are used only to provide and administer the service, handle refunds and disputes, prevent fraud and meet legal obligations. We do not sell them or share them for advertising. We disclose them only to the payment provider and service providers that need them for these purposes, or when legally required. A content or usage-data licence in the Terms of Use does not authorise any other use of payment records.

6. Prohibited Conduct and Content

You may only use the Services and its contents for lawful purposes. You will not violate any applicable law, contract, intellectual property or other third-party right. You are solely responsible for your conduct while accessing or using our Services, as well as for all content you upload, share or otherwise transmit to or via the Services.

While using the Services you may not, and may not encourage, authorize, or assist others to:

(a) engage in any harassing, threatening, intimidating, predatory or stalking conduct;

(b) use our Services in any manner that could interfere with, disrupt, negatively affect or inhibit other users from fully enjoying our Services or that could damage, disable, overburden or impair the functioning of our Services in any manner, including by submitting a virus, worm, or Trojan horse;

(c) reverse engineer, decompile, disassemble, or in any way access or attempt to access the source code of the Services or attempt to study or test the vulnerability of the Services or to breach any security measures, regardless of your motives and/or intent;

(d) attempt to circumvent any measures employed to limit access to any part of our Services, or attempt to access any feature or area of our Services that you are not authorized to access;

(e) develop or use any third-party applications that interact with our Services without our prior written consent, including any scripts designed to scrape or extract data from our Services, or intercept any system data, personal information, or other data relating to the Services,

(f) use our Services for any illegal or unauthorized purpose, or engage in, encourage or promote any activity that violates these Terms.

You may not upload, share or otherwise transmit to or via the Services any content that:

(a) is unlawful, harmful, libelous, defamatory, obscene, abusive, racially or ethnically offensive, pornographic, indecent, lewd, harassing, threatening, invasive of personal privacy or publicity rights, or otherwise objectionable;

(b) would constitute, encourage or provide instructions for a criminal offense, violate the rights of any party or otherwise create liability or violate any local, state, national or international law;

(c) may infringe any patent, trademark, trade secret, copyright or other intellectual or proprietary right of any party;

(d) contains any unsolicited promotions, political campaigning, advertising or solicitations;

(e) contains any private or personal information of a third party without such third party’s consent;

(f) may harm or exploit children by exposing them to inappropriate content, asking for personally identifiable details or otherwise;

(g) contains any viruses, corrupted data or other harmful, disruptive or destructive files or content, designed to interrupt, destroy or limit the functionality of the Application;

(h) contains any information or content that you do not have a right to make available under any law or under contractual or fiduciary relationships (e.g., inside information, confidential information received in the context of an employment or a non-disclosure agreement); or

(i) is, in our sole judgment, objectionable or that restricts or inhibits any other person from using or enjoying our Services, or that may expose DuoFace or others to any harm or liability of any type.

DuoFace reserves the right, but is not obligated, to reject and/or remove any user content that DuoFace believes, in its sole discretion, violates these provisions.

7. Monitoring of Content

DuoFace reserves the right to monitor all user content posted on/submitted to the Services.

DuoFace may at its sole discretion remove any user content, including, but not limited to the content that contains any illegal content, viruses, spyware and malware, obscene or pornographic materials, libelous, defamatory, violent or hate-oriented content, promotes any commercial activities, or any other content that may harm DuoFace, its business or reputation.

Without limiting the foregoing, DuoFace may remove any material that DuoFace, in its sole discretion, finds to be in violation of these Terms or otherwise objectionable.

If you have noticed any violation of these Terms and/or objective, from your prospective, content of any nature whatsoever, please contact us at support@duoface.app

8. Copyright Complaints

If you believe that any text, graphics, photos, audio, videos or other materials or works uploaded, downloaded or appearing on the Application have been copied in a way that constitutes copyright infringement, you may submit a notification to our copyright agent by providing the following information in writing:

a. identification of the copyrighted work that is claimed to be infringed;

b. identification of the allegedly infringing material that is requested to be removed, including a description of where it is located on the Application;

c. information for our copyright agent to contact you, such as an address, telephone number and e-mail address;

d. a statement that you have a good faith belief that the identified, allegedly infringing use is not authorized by the copyright owners, its agent or the law;

e. a statement that the information above is accurate, and under penalty of perjury, that you are the copyright owner or the authorized person to act on behalf of the copyright owner; and

f. the physical or electronic signature of a person authorized to act on behalf of the owner of the copyright or of an exclusive right that is allegedly infringed.

Notices of copyright infringement claims should be sent by e-mail to support@duoface.app or by mail to: DavKon Tech LLC. (i.e. DuoFace). It is our policy, in appropriate circumstances and at our discretion, to disable or terminate the accounts of users who repeatedly infringe copyrights or intellectual property rights of others.

Postal address for notices: DavKon Tech LLC. TIN: 02872817. Nor Nork 7th Block, 36 Building, Apt. 3, Yerevan 0092, Armenia. Phone: +374 91 550314. Email: support@duoface.app.

9. Indemnification

You hereby agree to indemnify DuoFace, any of its officers, directors, employees and agents and its affiliated and related entities from and against any claims, costs, losses, liabilities, damages, expenses and judgments of any and every kind arising out of, relating to, or incurred in connection with any claim, complaint, audit, inquiry, or other proceeding, that arises or relates to: (a) any actual or alleged breach of your representations, warranties, or obligations set forth in these Terms; (b) your wrongful or improper use of the Services or the information contained herein; (c) any other party’s access or use of the Services with your information.

10. Privacy

DuoFace respects your privacy and has established certain policies and procedures relating to the collection and use of your personal information. Please check our Privacy Policy to be aware of how we collect, use and share your personal information when you use our Services.

11. Disclaimer of Warranties

You expressly understand and agree that you access to and use of the Services at your own risk. The Services are provided on “as is” and “as available” basis. DuoFace expressly disclaims all 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. DuoFace makes no warranty that the Services will be uninterrupted, timely, or error free, and the Services will be available at all times, in all countries and/or all geographic locations.

12. Limitation of Liability

Except as otherwise required by law, in no event shall DuoFace, our directors, members, employees or agents be liable for any special, indirect or consequential damages, or any other damages of any kind, including but not limited to loss of use, loss of profits or loss of data, arising out of or in any way connected with the use of or inability to use our Services, regardless of the basis upon which liability is claimed (breach of contract, strict liability, failure of essential purpose, or otherwise) and even if DuoFace has been advised of the possibility of such loss or damage.

DuoFace does not accept any responsibility related to the operation of any software, the presence of viruses or other malicious code elements, dangerous or destructive files, which can spread or in any other way affect the software and hardware as a result of using the services by you, accessing information or downloading any content.

If applicable law does not allow all or any part of the above limitation of liability to apply to you, the limitations will apply to you only to the extent permitted by applicable law. You understand and agree that it is your obligation to ensure compliance with any legislation relevant to your country of domicile concerning the use of the Application.

13. Links to Third Party Websites

DuoFace may contain links to third-party websites and services. Please note, their presence does not mean that they are recommended by DuoFace and DuoFace do not guarantee their safety and conformity with any your expectations. DuoFace is not responsible for maintaining any materials referenced from another website, and makes no warranties for that website or respective service. DuoFace assumes no obligations in the event of any damage or loss, or any other impact, directly or indirectly resulting from the use of any content, goods or services available on or through any such third-party websites and services.method of communication.

14. Governing Law and Dispute Resolution

These Terms and other relationships between you and DuoFace shall be governed by the laws of the Republic of Armenia. All disputes and disagreements that might arise out of or in connection with these Terms shall first be addressed through good-faith negotiations. For this purpose, you may contact DuoFace at support@duoface.app.

If the parties cannot resolve a dispute within thirty (30) days after receiving notice of it, the dispute may be submitted to the competent courts in Yerevan, Armenia, subject to applicable mandatory rules on jurisdiction. This negotiation period does not prevent either party from seeking urgent court relief or exercising rights that cannot be restricted under applicable law.

Mandatory consumer protections. The choice of law and jurisdiction provisions above do not deprive a consumer of rights or access to courts that cannot be waived under applicable law, including mandatory protections applicable to transactions in Armenia. If those mandatory rules conflict with these Terms, the mandatory rules prevail.

15. Changes to our Terms

DuoFace reserves the right to modify, amend or otherwise change these Terms from time to time if doing so will be deemed necessary in order to comply with the applicable laws and actual circumstances of the functioning of the Application, so please periodically check this page to ensure that you’re satisfied with any changes. Additional notifications on any amendments will be displayed or otherwise communicated to you when using the Services after the amendments were made. If within one week after such notification has been shown to you, you continue to use the Services, you will be considered as having accepted all the amendments, unless there is an obligation imposed on DuoFace by an applicable law to obtain your explicit consent to the amendments.

16. Termination

These Terms and shall be valid till terminated by either Party. Notwithstanding anything contained herein, DuoFace reserves the right, without notice and at our sole discretion, to terminate these Terms or suspend your right to access the Application, including (but not limited to) in case of your breach of these Terms or if DuoFace believes you have committed fraud, negligence or other misconduct.

17. Severability

These Terms shall supersede any other arrangements between the Parties as well as all prior versions thereof. Should any provision of these Terms (a clause or a statement within a clause) be void, unenforceable or legally invalid otherwise, it shall not affect any other provision hereof, or these Terms as a whole.

18. Contacts

We hope these Terms helped you to understand how the Services work and be sure everything is foreseeable and safe while using it. If you have any questions regarding the use of Services or regarding these Terms, please contact us at support@duoface.app

DavKon Tech LLC. TIN: 02872817. Nor Nork 7th Block, 36 Building, Apt. 3, Yerevan 0092, Armenia. Phone: +374 91 550314. Email: support@duoface.app.