Terms of Use

Interpretation and definitions

For the purposes of these Terms:

• Application(or “App”) means Sixteenths, the software program provided by the Company, downloaded by you through the Apple App Store.
• Company(referred to as “the Company”, “we”, “us” or “our”) refers to Dreamer Apps LLC.
• Service refers to the Application and to this website, sixteenthsapp.com.
• Unlockmeans the one-time in-app purchase that enables the App’s solver functions.
• You means the individual accessing or using the Service, or the company or other legal entity on behalf of which such individual is accessing or using the Service.

Acknowledgment

These Terms govern your use of the Service and form the agreement between you and the Company. By accessing or using the Service, you agree to be bound by these Terms. If you disagree with any part of them, do not use the Service. You represent that you are over the age of 18, or that you are using the Service with the involvement of a parent or guardian. Your use of the Service is also conditioned on your acceptance of our Privacy Policy.

Your license

Sixteenths is licensed, not sold, to you for personal or professional use on Apple devices you own or control, under Apple’s standard Licensed Application End User License Agreement (“EULA”). Where these Terms and Apple’s EULA overlap, these Terms apply to your relationship with us and the EULA governs your relationship with Apple. You may not copy, modify, reverse engineer, or redistribute the App except as permitted by law or by the EULA.

One-time purchase

What you get

The core calculator and tape are free, fully usable, and not time-limited. The solver functions are enabled by a single one-time Unlock — there are no subscriptions and no recurring charges. The Unlock includes solver functions we add in future updates. It is tied to your Apple ID and can be restored at no cost on any device signed into that Apple ID, using Restore Purchases in the App.

Payments and refunds

All payments are processed by Apple through the App Store; we never see or store your payment details. Refunds are handled entirely by Apple under their policies — request them from Apple, not from us. Prices may change for future purchasers; a price change never affects an Unlock you already own.

Purchase abuse

Attempting to obtain the Unlock through fraudulent refunds, tampering with receipts, or circumventing the App Store may result in the entitlement being revoked.

Verify your work

Sixteenths is a calculation aid for the trades. It computes exactly what you enter, but it cannot see the jobsite: measurements, material choices, code compliance, and structural decisions remain your responsibility. Results must be verified by a qualified professional before they are relied on for construction. Building codes vary by jurisdiction — the App’s defaults (riser heights, headroom, spacing, and similar) are conveniences, not code advice, and the App is not a substitute for an engineer, architect, or building inspector.

Intellectual property

The Service — including its software, design, and content, but excluding the numbers you enter — is and will remain the exclusive property of the Company and its licensors. “Sixteenths” and the Sixteenths icon may not be used in connection with any product or service without the prior written consent of the Company. Your calculations are yours; we claim no rights over them (and, being stored only on your device, we never possess them).

Termination

We may terminate or suspend your access to the Service immediately, without prior notice or liability, if you breach these Terms. Upon termination, your right to use the Service ceases. You may terminate the agreement at any time by deleting the App. Provisions that by their nature should survive termination — including ownership, warranty disclaimers, and limitations of liability — survive.

“AS IS” disclaimer

The Service is provided to you “AS IS” and “AS AVAILABLE”, with all faults and defects, without warranty of any kind. To the maximum extent permitted under applicable law, the Company, on its own behalf and on behalf of its affiliates and licensors, expressly disclaims all warranties, whether express, implied, statutory or otherwise — including all implied warranties of merchantability, fitness for a particular purpose, title, and non-infringement, and warranties that may arise out of course of dealing, performance, usage, or trade practice. Without limiting the foregoing, the Company makes no warranty that the Service will meet your requirements or be uninterrupted or error-free. Some jurisdictions do not allow the exclusion of certain warranties, so some of the above may not apply to you; in that case the exclusions apply to the greatest extent enforceable.

Limitation of liability

To the maximum extent permitted by applicable law, in no event shall the Company or its suppliers be liable for any special, incidental, indirect, or consequential damages whatsoever — including damages for loss of profits, costs of rework, materials, or delays, business interruption, or any other commercial damage or loss — arising out of or in any way related to your use of or inability to use the Service, even if advised of the possibility of such damages. Notwithstanding any damages you might incur, the entire liability of the Company under any provision of these Terms shall be limited to the amount actually paid by you for the Unlock, or USD $50 if you have not purchased anything. Some jurisdictions do not allow these limitations, so they may not fully apply to you.

Governing law

These Terms and your use of the Service are governed by the laws of the State of Florida, United States, without regard to its conflict-of-law provisions, except to the extent the mandatory consumer-protection law of your country of residence applies.

Dispute resolution

If you have any concern or dispute about the Service, you agree to first try to resolve it informally by contacting us at the address below — most issues are fixed within a few days.

For European Union users

If you are a European Union consumer, you benefit from any mandatory provisions of the law of the country in which you are resident.

United States legal compliance

You represent and warrant that (i) you are not located in a country subject to a United States government embargo or designated as a “terrorist supporting” country, and (ii) you are not listed on any United States government list of prohibited or restricted parties.

Severability and waiver

If any provision of these Terms is held unenforceable or invalid, it will be changed and interpreted to accomplish its objectives to the greatest extent possible under applicable law, and the remaining provisions continue in full force. Failure to exercise a right or require performance under these Terms is not a waiver of that right or of future performance.

Changes to these Terms

We may update these Terms as the App evolves. Changes are posted on this page with an updated “Last updated” date; for material changes we will make reasonable efforts to provide notice (for example, in the App’s release notes) before they take effect. By continuing to use the Service after revisions become effective, you agree to be bound by the revised Terms.

Contact us

Questions about these Terms? Contact support@sixteenthsapp.com.