nule.ai

Terms of Service

Effective date: 1 March 2026

1. Introduction

These Terms of Service ("Terms") govern your use of Nule, a business ledger application operated by Nearfield AI ("we", "us", "our"), accessible at nule.ai and through our mobile applications.

By creating an account or using Nule, you agree to be bound by these Terms. If you do not agree, please do not use the service.

2. The service

Nule is an AI-native business ledger designed for UK tradespeople, including plumbers, electricians, builders, and other trade professionals. The service allows you to:

  • Track jobs, expenses, transactions, and mileage
  • Manage client records and invoices
  • Record materials, time entries, and business notes
  • Use natural language AI to query and manage your business data
  • Generate reports and business insights

3. Account registration

To use Nule, you must create an account with a valid email address. You are responsible for:

  • Providing accurate and complete information
  • Maintaining the security of your account credentials
  • All activity that occurs under your account
  • Notifying us promptly of any unauthorised access

You must be at least 18 years old and have the legal capacity to enter into these Terms.

4. Acceptable use

You agree to use Nule only for lawful business purposes. You must not:

  • Use the service for any illegal or fraudulent activity
  • Attempt to gain unauthorised access to our systems or other users' data
  • Interfere with or disrupt the service or its infrastructure
  • Upload malicious code, viruses, or harmful content
  • Use the service to store or transmit content that infringes third-party rights
  • Reverse engineer, decompile, or attempt to extract the source code of the service
  • Use automated systems or bots to access the service without our written permission
  • Resell or sublicense access to the service

5. Your data

You retain ownership of all business data you enter into Nule. By using the service, you grant us a licence to store, process, and analyse your data solely for the purpose of providing and improving the service, including AI-powered features.

We handle your data in accordance with our Privacy Policy, which forms part of these Terms.

You are responsible for ensuring that any data you enter (including client information) is collected and shared with us in compliance with applicable data protection laws, including the UK GDPR and Data Protection Act 2018.

6. AI features

Nule includes AI-powered features that process your business data to provide insights, answer questions, and assist with business management. You acknowledge that:

  • AI-generated outputs are provided as assistance and should not be treated as professional financial, tax, or legal advice
  • You are responsible for verifying the accuracy of any AI-generated information before acting on it
  • AI features may occasionally produce inaccurate or incomplete results
  • We continuously work to improve AI accuracy but cannot guarantee error-free outputs

7. Not financial advice

Nule is a business record-keeping and management tool. It does not provide financial advice, tax advice, or accountancy services. You should consult a qualified accountant or financial adviser for professional guidance on tax obligations, financial planning, and regulatory compliance.

While Nule helps you track expenses, income, and other financial data, the accuracy and completeness of your records is your responsibility.

8. Service availability

We aim to keep Nule available at all times but do not guarantee uninterrupted access. The service may be temporarily unavailable due to:

  • Planned maintenance (we will endeavour to provide advance notice)
  • Unplanned outages or technical issues
  • Factors beyond our reasonable control

We are not liable for any loss or damage arising from service unavailability.

9. Pricing and payment

Nule may offer free and paid subscription tiers. Details of pricing, features included in each tier, and payment terms will be displayed within the app and on our website. We reserve the right to change pricing with reasonable notice to existing subscribers.

If you subscribe to a paid plan, you agree to pay all applicable fees. Failure to pay may result in suspension or termination of your account.

10. Intellectual property

All rights in the Nule service, including its software, design, branding, and content (excluding your data), are owned by Nearfield AI. These Terms do not grant you any rights to our intellectual property except the limited right to use the service as intended.

The Nule name, logo, and associated branding are trademarks of Nearfield AI.

11. Limitation of liability

To the maximum extent permitted by law:

  • Nule is provided "as is" and "as available" without warranties of any kind, whether express or implied
  • We do not warrant that the service will be error-free, secure, or uninterrupted
  • We are not liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of the service
  • Our total liability to you for any claim arising from these Terms or your use of the service shall not exceed the amount you have paid us in the 12 months preceding the claim

Nothing in these Terms excludes or limits our liability for death or personal injury caused by our negligence, fraud, or any other liability that cannot be excluded under English law.

12. Indemnification

You agree to indemnify and hold harmless Nearfield AI, its directors, employees, and agents from any claims, losses, or damages (including legal fees) arising from your use of the service, your violation of these Terms, or your violation of any third-party rights.

13. Termination

You may close your account at any time by contacting us at support@nule.ai.

We may suspend or terminate your account if:

  • You breach these Terms
  • Your use of the service poses a security risk
  • We are required to do so by law
  • We discontinue the service (with reasonable notice)

Upon termination, you may request a copy of your data within 30 days. After that period, your data will be deleted in accordance with our Privacy Policy.

14. Changes to these Terms

We may update these Terms from time to time. We will notify you of material changes by email or through the app at least 30 days before the changes take effect. Your continued use of Nule after changes take effect constitutes acceptance of the revised Terms.

15. Governing law and disputes

These Terms are governed by and construed in accordance with the laws of England and Wales. Any disputes arising from these Terms or your use of Nule shall be subject to the exclusive jurisdiction of the courts of England and Wales.

16. General provisions

  • Entire agreement: these Terms (together with the Privacy Policy) constitute the entire agreement between you and Nearfield AI regarding Nule
  • Severability: if any provision of these Terms is found to be unenforceable, the remaining provisions continue in full force
  • Waiver: failure to enforce any provision does not constitute a waiver of that provision
  • Assignment: you may not assign your rights under these Terms; we may assign ours in connection with a merger, acquisition, or sale of assets

17. Contact us

If you have questions about these Terms, contact us at:

Nearfield AI
Email: support@nule.ai
Web: nule.ai

© 2026 Nule Limited. Company number 17111768. All rights reserved.