1. Agreement to terms
By creating an account or using the desktop or mobile app operated by Tuttii, Inc. ("Tuttii," "we," "us," or "our") (the "Service"), you agree to these Terms & Conditions. If you don't agree, please don't use the Service.
2. Eligibility
You must be at least 13 years old to use Tuttii. If you're between 13 and the age of majority in your jurisdiction, you may only use Tuttii with the involvement of a parent or legal guardian.
3. What Tuttii is
Tuttii is a creative tool: you upload songs, Tuttii separates them into stems, and you arrange those stems into your own mashup projects, with automated key/tempo matching and full manual override.
4. Your content and your responsibility
Tuttii is licensed to you for use with songs you own, songs you're authorized to use, or songs you're otherwise permitted to reproduce, modify, and arrange. If you're unsure whether you have the right to use a particular song, check with the rights holder or your own legal advisor before uploading it.
You are solely responsible for ensuring you have the necessary rights, licenses, or permissions for any song you upload, process, or export using Tuttii.
5. License you grant us
To provide the Service, you grant Tuttii a limited, non-exclusive, worldwide license to host, store, reproduce, and process the songs and other content you upload, solely as needed for Tuttii's stem separation, editing, and export features. This license exists only to operate the Service for you — it doesn't give Tuttii any ownership of your uploaded content, and it ends when you delete the content or your account, except where copies may briefly remain in routine backups.
6. Copyright complaints (DMCA)
We respect intellectual property rights and respond to clear notices of alleged copyright infringement consistent with the Digital Millennium Copyright Act. Our designated DMCA agent is Copyright Compliance Department, Tuttii, Inc., 221 N. Broad St., Suite 3A, Middletown, DE 19709, info@tuttii.io. If you believe content you upload, process, or store using Tuttii infringes your copyright, send a written notice to our designated agent, or through our Contact page with the subject line "DMCA Notice," including: (1) a physical or electronic signature of the copyright owner or someone authorized to act on their behalf; (2) identification of the copyrighted work claimed to be infringed; (3) identification of the material claimed to be infringing and information reasonably sufficient for us to locate it; (4) your contact information; (5) a statement that you have a good-faith belief the use is not authorized by the copyright owner, its agent, or the law; and (6) a statement, made under penalty of perjury, that the notice is accurate and that you're authorized to act on the copyright owner's behalf. If you believe your content was removed in error, you may submit a counter-notice through the same channel. We may terminate the accounts of users who are repeat infringers.
7. Acceptable use
Don't use Tuttii to: violate any law or third party's rights; upload content you don't have the right to use; attempt to disrupt, reverse-engineer, or abuse the Service; or resell or redistribute the Service itself without our permission.
8. Accounts
You're responsible for keeping your account credentials secure and for all activity under your account. Let us know right away if you suspect unauthorized access.
9. Subscriptions, credits, and payment
Tuttii offers a free tier (on-device processing) and paid options (cloud processing credits and/or subscription plans that unlock faster processing and premium features). Pricing and plan details are presented at time of purchase. Purchases made directly through the Tuttii desktop app or our website are billed by our payment processor, and you can manage or cancel your subscription from your account settings or by contacting us. If you purchase through the Apple App Store or Google Play instead, that purchase, billing, and cancellation are handled by that app store under its own terms, and you can manage or cancel your subscription through your app store account settings. Subscriptions automatically renew at the end of each billing period unless you cancel before the renewal date. Different types of credits (purchased, subscription-included, or complimentary) may have different rollover and expiration terms, as described in the app. Except where required by law or app store policy, credits and payments are non-refundable. During the beta period, beta testers receive perks as described at the time of signup.
10. Beta program and feedback
Tuttii is currently in beta. The Service may contain bugs, may change or be interrupted without notice, and is provided without any guarantee of uptime or data preservation during this period — please keep your own copies of anything important. If you provide feedback, suggestions, or ideas about Tuttii, whether through interviews, Discord, surveys, or otherwise, you agree that we may use that feedback to improve the Service without any obligation or compensation to you.
11. Intellectual property
Tuttii owns its technology, branding, and in-app tools. Your mashup projects — the arrangements and creative choices you make — are yours, subject to the underlying rights in the source material you uploaded (see Section 4) and the license you grant us to operate the Service (see Section 5).
12. Termination
You may stop using Tuttii and delete your account at any time. We may suspend or terminate accounts that violate these terms. When your account is terminated or deleted, we'll delete your uploaded content and mashup projects consistent with our Privacy Policy; you're responsible for exporting anything you want to keep before that happens.
13. Disclaimers & limitation of liability
THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE," ESPECIALLY DURING THE BETA PERIOD, WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. TO THE FULLEST EXTENT PERMITTED BY LAW, TUTTII WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR FOR ANY LOSS OF DATA, ARISING FROM YOUR USE OF THE SERVICE OR CONTENT YOU UPLOAD. TUTTII'S TOTAL LIABILITY FOR ANY CLAIM RELATING TO THE SERVICE WILL NOT EXCEED THE GREATER OF (A) THE AMOUNT YOU PAID US IN THE 12 MONTHS BEFORE THE CLAIM AROSE, OR (B) $50.
14. Indemnification
You agree to defend, indemnify, and hold Tuttii harmless from any claims, damages, losses, or expenses, including reasonable attorneys' fees, arising from: your use of the Service; content you upload, process, or export; your violation of these Terms; or your violation of any third party's rights, including intellectual property rights.
15. Apple and Google app store terms
If you download Tuttii through the Apple App Store or Google Play, you also agree to that platform's standard terms for third-party apps. For Apple devices, this includes Apple's Licensed Application End User License Agreement. Apple and Google are not responsible for the Service or its content, and are third-party beneficiaries of these Terms with the right to enforce them against you.
16. Governing law; dispute resolution
These Terms are governed by the laws of the State of Delaware, without regard to conflict-of-law principles, and without limiting any consumer protections you're entitled to under the laws of your own state or country. Before filing a claim against Tuttii, you agree to first contact us (see Section 19) so we can try to resolve the issue informally. If that doesn't resolve the dispute, you and Tuttii agree that it will be resolved through binding, individual arbitration rather than in court, except that either party may bring an individual claim in small claims court. You and Tuttii each waive the right to a jury trial and to participate in a class, collective, or representative action. This arbitration agreement does not apply to disputes about intellectual property rights.
You may opt out of this arbitration agreement by sending written notice within 30 days of first agreeing to these Terms (or, if this arbitration provision is added or changed after you've created your account, within 30 days of that change taking effect). To opt out, contact us through our Contact page with your name, the email address associated with your account, and a clear statement that you wish to opt out of arbitration under these Terms. If you opt out, both you and Tuttii retain the right to bring claims in court, and the rest of these Terms will continue to apply.
17. General provisions
If any provision of these Terms is found unenforceable, the rest will remain in effect. You may not assign these Terms without our consent; we may assign them in connection with a merger, acquisition, or sale of assets. These Terms, together with our Privacy Policy, are the entire agreement between you and Tuttii regarding the Service. Neither of us is liable for delays or failures caused by events reasonably beyond our control.
18. Changes to these terms
We may update these terms as the product evolves. We'll update the "Last updated" date above, and material changes will be communicated to users directly where appropriate.
19. Contact us
Questions about these terms? Reach out via our Contact page.