Teshio Terms of Use

Last updated: November 3, 2026

These Terms of Use (“Terms”) govern your use of Teshio for iPhone and iPad (the “App”), provided by BIG KINGYO (“we”, “us”). By using the App, you agree to these Terms. These Terms apply in addition to Apple’s Licensed Application End User License Agreement (the “Standard EULA”).

1. Price

  1. The App is free to download and use.
  2. Some features (“Pro”) are unlocked with a single purchase on the App Store. There are no monthly or yearly fees.
  3. Purchases and refunds are handled by Apple under the App Store terms.
  1. You can import recipes from website URLs and from photos of cookbooks or notes. Copyright in imported text and photos belongs to the original authors or website owners.
  2. Please use imported recipes for your personal use only.
  3. If you share or publish someone else’s recipe through the App (for example by file, QR code, or PDF), you are responsible for respecting the rights of the original owner.
  4. You own the recipes you create yourself. We do not acquire or use them.

3. Nutrition and diet labels

  1. Calories, nutrients, diet labels (such as vegetarian), and salt shown in the App are estimates calculated automatically from the ingredient names and amounts that you enter or import, and from public food composition data. They do not account for changes during cooking or for the ingredients of processed foods (such as seasonings, sauces, stock, roux, processed fish or meat products, or sweets).
  2. The App does not identify or show foods that cause allergies. A diet label only means that no words for meat, seafood, egg, dairy, or similar foods were found in the ingredient names; it does not guarantee that they are absent.
  3. These labels are not intended for medical, diagnostic, or treatment purposes, or for decisions about allergies. If you have allergies or dietary restrictions, or you cook for someone who does, always check the actual ingredients and product labels, and consult a doctor or specialist as needed.
  4. When you share recipes, QR codes, PDFs, or nutrition information from the App with others, please tell them that the information is an estimate.
  5. Subject to Section 7(4) and 7(5), we do not guarantee that these labels are accurate, complete, or fit for any particular purpose.

4. Prohibited conduct

You must not:

  1. Break any law or regulation;
  2. Infringe the copyright or other rights of others;
  3. Reverse engineer or modify the App, or use it to gain an unfair advantage; or
  4. Do anything else we reasonably consider inappropriate.

5. Your data

  1. Your data is stored on your device (and, if you enable it, in your own iCloud account).
  2. Data may be lost if your device is damaged or lost or if you delete the App. Please back up important data yourself.

6. Changes to the App

We may change or discontinue the App at any time without prior notice.

7. Disclaimer and limitation of liability

  1. The App is provided “as is”. We do not guarantee that it is free of errors or suitable for your purposes.
  2. If you suffer damage caused by our intentional misconduct or gross negligence, we are liable in accordance with applicable law.
  3. If you suffer damage caused by our ordinary (slight) negligence, our liability is limited to damage that would normally arise, up to the amount you paid for the App.
  4. The limit in paragraph 3 does not apply to death, personal injury, or damage to health caused by our negligence.
  5. Nothing in these Terms excludes or limits any right you have, or any liability we have, that cannot be excluded or limited under the laws of your country of residence, including consumer protection laws, product liability laws, and the consumer guarantees under the Australian Consumer Law.

8. Changes to these Terms

We may update these Terms when necessary. The updated Terms take effect when posted on this page.

9. Governing law

These Terms are governed by the laws of Japan. Any dispute relating to the App shall be submitted, depending on the amount in dispute, to the Tachikawa Branch of the Tokyo District Court or the Ome Summary Court as the court of first instance with exclusive jurisdiction. However, this does not deprive you of the protection of mandatory laws of your country of residence, including any right to bring proceedings in the courts of your country of residence.

Contact

support@bigkingyo.com