Dual Recorder

Get the app

Terms & Conditions

Dual Recorder: Dual Camera for iPhone · Effective date and last updated:

The short version

  • You get a personal, non-transferable licence to use Dual Recorder on your Apple devices.
  • Everything you record belongs to you. You are responsible for recording lawfully and with the consent of the people you film.
  • The app is free with no ads. Exporting video is part of Dual Recorder PRO, an optional weekly or yearly auto-renewing subscription sold and refunded through Apple.
  • Two-camera recording needs an iPhone that supports multi-camera capture.
  • Questions? Email support@evokey.tech.

1. Agreement to these Terms

These Terms & Conditions (“Terms”) are a legal agreement between you and EVOLUTION KEY FOR INFORMATION TECHNOLOGY (“Evolution Key”, “we”, “us” or “our”) governing your download, installation and use of the Dual Recorder: Dual Camera mobile application, including all updates, features and content (the “App”).

By downloading, installing or using the App you confirm that you have read, understood and agree to be bound by these Terms and by our Privacy Policy. If you do not agree, do not install or use the App.

2. Who we are

The App is developed, published and supported by EVOLUTION KEY FOR INFORMATION TECHNOLOGY. You can contact us at support@evokey.tech.

3. Eligibility

You must be at least 13 years old (or the minimum age required to use the App Store in your country) to use the App. If you are under the age of legal majority where you live, you may use the App only with the involvement and consent of a parent or legal guardian, who agrees to these Terms on your behalf. If you make an in-app purchase, you confirm that you are legally able to enter into a binding contract or have your parent’s or guardian’s permission.

4. Licence to use the App

Subject to these Terms, we grant you a limited, personal, non-exclusive, non-transferable, revocable licence to download and use the App on Apple-branded devices that you own or control, as permitted by the App Store usage rules set out in Apple’s Media Services Terms and Conditions.

The App is licensed, not sold, to you. We and our licensors retain all rights not expressly granted in these Terms.

5. Restrictions

You agree not to, and not to allow anyone else to:

  • copy, modify, translate, adapt or create derivative works of the App;
  • reverse engineer, decompile, disassemble or otherwise attempt to derive the source code of the App, except to the extent applicable law expressly permits;
  • rent, lease, lend, sell, sublicense, redistribute or otherwise transfer the App or your licence to any third party;
  • remove or alter any copyright, trademark or other proprietary notice in the App;
  • circumvent, disable or interfere with in-app purchase verification, licensing or any security feature of the App;
  • use the App in any way that violates applicable law or these Terms, or that infringes the rights of others.

6. Your content and recording responsibly

You own your content. All videos, photos, Live Photos and teleprompter scripts you create with the App (“Your Content”) belong to you. We do not claim any ownership of Your Content, we do not access it, and it is stored only on your device and wherever you choose to save or share it.

You are responsible for what you record. The App records from your device’s cameras and microphone. You agree that you will:

  • obtain any consent required by law from people you record, including for audio, and respect their privacy and publicity rights;
  • comply with all laws that apply to recording, including laws on wiretapping, surveillance, recording in private places and recording minors;
  • not record where recording is prohibited (for example certain venues, workplaces, courtrooms or secure areas);
  • not use the App to create or distribute content that is unlawful, defamatory, harassing, hateful, sexually exploitative, infringing or otherwise harmful;
  • not use the App while driving or in any situation where doing so is unsafe or illegal.

We have no ability to review Your Content and are not responsible for it. You are solely responsible for Your Content and for any consequences of recording, saving, exporting or sharing it.

7. Dual Recorder PRO subscription

The App is free to download and does not display advertising. Recording video and photos, the teleprompter, the library and the trim and crop editor are free. Exporting video from the editor and saving video clips to your Photos library are part of Dual Recorder PRO (“PRO”), an optional auto-renewing subscription. By subscribing you agree to the following:

  • Plans and prices. PRO is offered as a weekly or a yearly subscription. The price of each plan, its length and any introductory free trial are shown in the App and on the App Store before you confirm, in your local currency, and may include applicable taxes. Prices may change; where required, you will be asked to agree to a new price before it applies to you.
  • Apple processes every payment. Subscriptions are purchased through the Apple App Store using your Apple ID and are subject to Apple’s Media Services Terms and Conditions. We do not receive or store your payment details.
  • Automatic renewal. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically at the end of each period at the price shown at purchase unless you cancel at least 24 hours before the current period ends. Your account is charged for renewal within 24 hours before the end of the current period.
  • Free trials. If a plan includes a free trial, it converts to a paid subscription at the end of the trial unless you cancel before the trial ends. Any unused portion of a free trial is forfeited when you purchase a subscription. Trials are available once per Apple ID.
  • Managing and cancelling. You can manage or cancel your subscription at any time in your device’s Settings › Apple ID › Subscriptions, or from “Manage subscription” in the App’s Settings. Cancellation takes effect at the end of the current period; you keep PRO until then, and no partial refund is given for the remaining period unless required by law.
  • Purchase validation. We use RevenueCat, Inc. to validate App Store receipts and to keep track of which subscription is active on your User ID, as described in our Privacy Policy.
  • Restoring. PRO is tied to the Apple ID used to buy it and can be restored on your other devices with “Restore purchases” in the App’s Settings. Subscriptions cannot be transferred, exchanged or resold.
  • Refunds are handled solely by Apple in accordance with its refund policy. To request a refund, visit reportaproblem.apple.com or use the refund option in the App’s Customer Center, which forwards your request to Apple. We cannot issue refunds directly for App Store transactions.
  • Changes to PRO. We may change which features are included in PRO in future versions. Features you have exported or saved remain yours; we will not remove access to a feature you have paid for during a period that has already been charged.

8. Device requirements and availability

  • The App requires a compatible iPhone running a supported version of iOS as stated on the App Store listing.
  • Two-camera recording (front + back, or wide + ultra-wide) uses Apple’s multi-camera capture technology and is available only on iPhone models that support it. On other devices the App operates in single-camera mode.
  • Available resolutions, frame rates and zoom levels depend on your device’s cameras and on what both cameras can sustain at the same time. The App may automatically reduce settings or stop recording to protect your device from overheating, low storage, low battery or system interruptions (such as incoming calls).
  • Video quality, file size, and Live Photo support depend on your device and iOS version. The App is provided for iPhone only.
  • Exporting video and saving video clips to Photos require an active Dual Recorder PRO subscription (Section 7) and a working internet connection the first time PRO is activated or restored so the purchase can be validated.

We do not guarantee that the App, or any particular feature, will be available on any specific device or at all times.

9. Updates and changes to the App

We may release updates that add, change or remove features, fix problems or improve performance. Some updates may be required to keep using the App or a Purchase. We may also discontinue the App or any feature at any time; where a Purchase is materially affected, we will make reasonable efforts to provide notice through the App or the App Store.

10. Intellectual property

The App, including its software, design, user interface, icons, illustrations, text, trademarks (including “Dual Recorder”) and all related intellectual property, is owned by Evolution Key or its licensors and is protected by copyright, trademark and other laws. Except for the licence in Section 4, nothing in these Terms gives you any right, title or interest in the App.

11. Feedback

If you send us suggestions, ideas or bug reports (“Feedback”), you grant us a perpetual, irrevocable, worldwide, royalty-free licence to use the Feedback for any purpose, including improving the App, without any obligation to you. We will never claim ownership of Your Content through this clause.

12. Privacy

Your privacy matters to us. The App processes your recordings on your device and has no account, no advertising and no usage analytics. Our Privacy Policy explains which permissions the App requests, how subscription status and crash reports are handled by our service providers (Apple, RevenueCat and Google Firebase Crashlytics), and how support emails are handled. It forms part of these Terms.

13. Third-party services

The App relies on Apple technologies (including the App Store, iOS camera and Photos frameworks), uses RevenueCat to validate purchases and Google Firebase Crashlytics to report crashes, and may open other apps on your device, such as your mail client, the App Store or iOS Settings. Those services are provided by third parties under their own terms and privacy policies, and we are not responsible for them. Any content you export to Photos or share through other apps is then governed by those apps’ terms.

14. Disclaimer of warranties

To the maximum extent permitted by applicable law, the App is provided “as is” and “as available”, with all faults and without warranty of any kind. We expressly disclaim all warranties, whether express, implied or statutory, including implied warranties of merchantability, fitness for a particular purpose, title, accuracy and non-infringement.

We do not warrant that the App will be uninterrupted, error-free or free of harmful components, that recordings will always be saved successfully, or that the App will meet your requirements. You are responsible for backing up Your Content. Some jurisdictions do not allow the exclusion of implied warranties, so some of the above may not apply to you; in that case, any implied warranties are limited to the minimum period permitted by law.

15. Limitation of liability

To the maximum extent permitted by applicable law, in no event will Evolution Key, its officers, directors, employees, agents or licensors be liable for any indirect, incidental, special, consequential, exemplary or punitive damages, or for any loss of data, recordings, content, profits, revenue, goodwill or business opportunity, arising out of or related to your use of or inability to use the App, even if advised of the possibility of such damages.

Our total aggregate liability to you for all claims arising out of or relating to the App or these Terms will not exceed the greater of (a) the amount you paid us for in-app purchases in the twelve months before the event giving rise to the claim, or (b) ten US dollars (USD 10).

Nothing in these Terms excludes or limits liability that cannot be excluded or limited under applicable law, including liability for death or personal injury caused by negligence, fraud, or any statutory consumer rights that apply to you.

16. Indemnification

You agree to defend, indemnify and hold harmless Evolution Key and its officers, directors, employees and agents from and against any claims, liabilities, damages, losses and expenses (including reasonable legal fees) arising out of or related to (a) Your Content, including any claim that you recorded a person or place without the required consent or permission; (b) your breach of these Terms; or (c) your violation of any law or the rights of a third party.

17. Termination

These Terms remain in effect until terminated. You may terminate them at any time by deleting the App from your devices. We may suspend or terminate your licence immediately if you breach these Terms. On termination, the licence in Section 4 ends and you must stop using the App and delete all copies. Sections that by their nature should survive (including 6, 10, 11 and 14 to 19) will survive termination. Termination does not entitle you to a refund except as required by law or Apple’s policies.

18. Apple App Store terms

Because the App is distributed through the Apple App Store, the following additional terms apply, and Apple requires that we include them:

  • Acknowledgement. These Terms are between you and Evolution Key only, not Apple. Evolution Key, not Apple, is solely responsible for the App and its content.
  • Scope of licence. Your licence is limited to a non-transferable licence to use the App on Apple-branded products that you own or control, as permitted by the Usage Rules in Apple’s Media Services Terms and Conditions, except that the App may be accessed and used by other accounts associated with you via Family Sharing or volume purchasing.
  • Maintenance and support. Evolution Key is solely responsible for providing any maintenance and support for the App. Apple has no obligation to provide any maintenance or support services.
  • Warranty. Evolution Key is solely responsible for any product warranties, whether express or implied by law, to the extent not effectively disclaimed. In the event of any failure of the App to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price of the App (if any) to you. To the maximum extent permitted by law, Apple has no other warranty obligation with respect to the App, and any other claims, losses, liabilities, damages, costs or expenses attributable to a failure to conform to a warranty are Evolution Key’s sole responsibility.
  • Product claims. Evolution Key, not Apple, is responsible for addressing any claims by you or any third party relating to the App or your possession or use of it, including (i) product liability claims; (ii) any claim that the App fails to conform to any applicable legal or regulatory requirement; and (iii) claims arising under consumer protection, privacy or similar legislation.
  • Intellectual property claims. In the event of any third-party claim that the App or your possession and use of it infringes that third party’s intellectual property rights, Evolution Key, not Apple, is solely responsible for the investigation, defence, settlement and discharge of such claim.
  • Legal compliance. You represent and warrant that (i) you are not located in a country that is subject to a U.S. Government embargo or that has been designated by the U.S. Government as a “terrorist supporting” country; and (ii) you are not listed on any U.S. Government list of prohibited or restricted parties.
  • Developer contact. Questions, complaints or claims regarding the App should be directed to EVOLUTION KEY FOR INFORMATION TECHNOLOGY at support@evokey.tech.
  • Third-party terms. You must comply with any applicable third-party terms of agreement when using the App.
  • Third-party beneficiary. Apple and Apple’s subsidiaries are third-party beneficiaries of these Terms. Upon your acceptance of these Terms, Apple will have the right (and will be deemed to have accepted the right) to enforce these Terms against you as a third-party beneficiary.

19. Governing law and disputes

These Terms are governed by the laws of the country in which EVOLUTION KEY FOR INFORMATION TECHNOLOGY is registered, without regard to its conflict-of-law rules, and the courts of that country have exclusive jurisdiction over any dispute arising out of or relating to these Terms or the App. If you are a consumer, you also benefit from any mandatory provisions of the consumer-protection law of the country in which you reside, and nothing in this section deprives you of the protection of those provisions or of your right to bring proceedings in your local courts where the law allows it.

Before starting any formal proceedings, please contact us at support@evokey.tech. Most concerns can be resolved quickly and informally.

20. Changes to these Terms

We may update these Terms from time to time, for example when we add features or in-app purchases or when the law changes. The updated Terms will be posted at this page with a new “last updated” date, and material changes may also be announced in the App or on the App Store. Your continued use of the App after the updated Terms take effect means you accept them. If you do not agree, stop using and delete the App.

If any provision of these Terms is held invalid or unenforceable, the remaining provisions remain in full force. Our failure to enforce any right or provision is not a waiver of that right. These Terms, together with the Privacy Policy, are the entire agreement between you and us regarding the App. You may not assign these Terms; we may assign them to a successor or affiliate.

21. Contact us

EVOLUTION KEY FOR INFORMATION TECHNOLOGY
Email: support@evokey.tech

See also our Privacy Policy.