Terms of Service

Last Updated: January 26, 2025

1. Introduction

Welcome to 2LNR ("we," "our," or "us"). By accessing or using our website, browser extension, and services (collectively, the "Services"), you agree to these Terms of Service ("Terms"). Please read these Terms carefully.

2LNR is operated by Welded Anvil Technologies LLC. By using our Services, you enter into a binding contract with Welded Anvil Technologies LLC.

2. Services Description

2LNR provides tools and services to help travelers find and track airline upgrade availability. Our Services include:

  • Web-based upgrade availability tracking
  • Browser extensions for data collection
  • Route analysis and visualization tools
  • Notification services for upgrade availability

3. Subscription and Payment Terms

3.1 Subscription Tiers

We offer multiple subscription tiers with different features and capabilities. These tiers and the features and capabilities included in them are subject to change at any time without notice at our sole discretion.

3.2 Payment and Billing

  • All payments are processed through Stripe
  • Subscriptions are billed on a recurring basis
  • No refunds for partial subscription periods
  • Prices are subject to change with notice

4. User Responsibilities

Users agree to:

  • Provide accurate account information
  • Maintain the confidentiality of their account credentials
  • Use the Services in compliance with all applicable laws
  • Not attempt to circumvent any access restrictions or technical limitations
  • Not share access or sell any data shown or collected by this service

5. Data Collection and Usage

By using our Services, you acknowledge and agree that:

  • We collect flight availability data through our browser extension
  • Data is shared among users according to subscription tier access levels
  • Anonymous aggregated data may be used for service improvements
  • Personal data is handled according to our Privacy Policy

6. Intellectual Property

All content, features, and functionality of the Services, including but not limited to text, graphics, logos, and software, are owned by Welded Anvil Technologies LLC and are protected by intellectual property laws.

7. Disclaimers and Limitations

The Services are provided "as is" and "as available." We make no warranties:

  • About the accuracy or completeness of flight data
  • That upgrades will be available or confirmable
  • About uninterrupted or error-free service

We do our best to provide accurate information, but all information is subject to change within seconds, and we cannot guarantee that you will be able to secure the information shown on this site as a result of actions taken by an airline or other parties beyond our control.

8. Third-Party Services

Our Services integrate with third-party services including:

  • ExpertFlyer.com for data collection via our browser extension
  • Stripe for payment processing
  • SMS providers for notifications
  • Email providers for notifications and marketing materials

Use of these services is subject to their respective terms and conditions.

9. Termination

We reserve the right to terminate or suspend access to our Services:

  • For violations of these Terms
  • For abuse of the Services
  • At our sole discretion with or without cause

10. Changes to Terms

We may modify these Terms at any time. Continued use of the Services after changes constitutes acceptance of the modified Terms.

11. Governing Law

These Terms are governed by the laws of the State of Texas, without regard to its conflict of law provisions.

12. Contact Information

For questions about these Terms, please contact our support team

By using 2LNR's Services, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service.