Terms of Use

Nominal · Last updated: 10 October 2026

These Terms govern your use of the Nominal app and website, provided by Lotus Logic Ltd (“we”, “us”). By using Nominal, you agree to them.

Nominal is not a medical device and not a substitute for professional care. It does not diagnose, treat, or provide medical, psychological, or clinical advice, and it is not for emergencies. If you are in crisis or danger, contact your local emergency number or a crisis line (e.g. call or text 988 in the US, 116 123 Samaritans in the UK/IE, or findahelpline.com).

1. Eligibility

You must be at least 18 and a professional aviator or controller, or otherwise permitted to use the app, to use Nominal.

2. What Nominal is

Nominal is a discreet performance and readiness tool. Its readiness scores, calibration exercises, soundscapes, and AI assistant are for general support and self-reflection only. They are not determinations of your fitness to fly. Always follow your AME’s guidance and your operator’s procedures for any decision affecting fitness for duty.

3. AI limitations

The assistant can be inaccurate, incomplete, or inappropriate for your situation. Do not rely on it for safety-critical, medical, or regulatory decisions. You are responsible for how you use its output.

4. Acceptable use

Don’t use Nominal unlawfully, to harm others, to attempt to extract or misuse the service, or in any way that interferes with its operation or security.

5. No warranty

Nominal is provided “as is,” without warranties of any kind, to the fullest extent permitted by law. We don’t warrant that it will be accurate, uninterrupted, or error-free.

6. Limitation of liability

To the fullest extent permitted by law, Lotus Logic Ltd will not be liable for any indirect, incidental, or consequential damages, or for decisions made in reliance on the app. Nothing in these Terms excludes or limits liability that cannot be excluded or limited by law, such as liability for death or personal injury caused by negligence, or for fraud.

7. Changes

We may update these Terms; continued use after changes means you accept them.

8. Governing law & contact

These Terms are governed by the laws of England and Wales. Nothing in these Terms limits any rights you have under the consumer law of the country where you live. Questions: support@nominaldigital.com.

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