Last updated: December 15, 2025
By downloading, installing, or using MessHall: 1920 Navy Recipes ("the App"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, please do not use the App.
MessHall is a recipe and cooking application developed by Spatial Sense LLC for iPhone. The App provides access to authentic recipes from the 1920 U.S. Navy Cook-Book, along with an AI-powered cooking assistant ("the Drill Sergeant"), serving size scaling, step-by-step cooking instructions, and ingredient checklists.
The recipes in MessHall are derived from the 1920 U.S. Navy Cook-Book, a historical document in the public domain. While we have adapted these recipes for modern home cooking:
The Drill Sergeant AI assistant is provided to help with your cooking questions. Please note:
Subject to your compliance with these Terms, Spatial Sense LLC grants you a limited, non-exclusive, non-transferable, revocable license to download, install, and use the App for your personal purposes on any iPhone that you own or control.
You agree not to:
MessHall provides recipes and cooking guidance for informational purposes only. You are responsible for:
Spatial Sense LLC is not responsible for any illness, injury, or adverse reactions resulting from the preparation or consumption of food made using recipes or guidance from the App.
While the original 1920 U.S. Navy Cook-Book is in the public domain, the App itself, including its design, user interface, adapted recipe presentations, AI implementation, and original content, is owned by Spatial Sense LLC and protected by intellectual property laws.
Your use of the App is also governed by our Privacy Policy, which is incorporated into these Terms by reference. Please review our Privacy Policy to understand our practices regarding your information.
THE APP IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. SPATIAL SENSE LLC DOES NOT WARRANT THAT THE APP WILL BE UNINTERRUPTED, ERROR-FREE, OR FREE OF VIRUSES OR OTHER HARMFUL COMPONENTS.
WE DO NOT WARRANT THE ACCURACY, COMPLETENESS, OR USEFULNESS OF THE RECIPES, COOKING INSTRUCTIONS, OR AI-GENERATED RESPONSES PROVIDED THROUGH THE APP.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL SPATIAL SENSE LLC BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS OR REVENUES, WHETHER INCURRED DIRECTLY OR INDIRECTLY, OR ANY LOSS OF DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES, RESULTING FROM YOUR USE OF THE APP.
You agree to indemnify, defend, and hold harmless Spatial Sense LLC and its officers, directors, employees, and agents from and against any claims, liabilities, damages, losses, and expenses arising out of or in any way connected with your use of the App or violation of these Terms.
We may terminate or suspend your access to the App immediately, without prior notice or liability, for any reason whatsoever, including without limitation if you breach these Terms. Upon termination, your right to use the App will immediately cease.
These Terms shall be governed by and construed in accordance with the laws of the State of California, United States, without regard to its conflict of law provisions.
We reserve the right to modify or replace these Terms at any time. We will provide notice of any changes by posting the new Terms on this page and updating the "Last updated" date. Your continued use of the App after any such changes constitutes your acceptance of the new Terms.
If any provision of these Terms is held to be unenforceable or invalid, such provision will be changed and interpreted to accomplish the objectives of such provision to the greatest extent possible under applicable law, and the remaining provisions will continue in full force and effect.
These Terms constitute the entire agreement between you and Spatial Sense LLC regarding the use of MessHall and supersede all prior agreements and understandings.