END-USER LICENSE AGREEMENT (EULA)
ExisEcho
Copyright (c) 2026 Exis LLC. All rights reserved.

IMPORTANT â€” READ CAREFULLY: This End-User License Agreement
("EULA") is a legal agreement between you ("User") and Exis LLC
("Licensor") for the ExisEcho software application, including
any associated documentation ("Software"). By installing,
copying, or otherwise using the Software, you agree to be bound
by the terms of this EULA. If you do not agree to the terms of
this EULA, do not install or use the Software.

1. GRANT OF LICENSE

Exis LLC grants you a non-exclusive, non-transferable, limited
license to install and use the Software on a single computer,
subject to the terms of this EULA.

  (a) Trial License. You may use the Software at no charge
      for a period of fourteen (14) days from the date of first
      installation ("Trial Period"). During the Trial Period,
      certain features may be restricted.

  (b) Paid License. Upon purchase of a license key and
      activation, all features are fully unlocked for the
      duration of the subscription.

  (c) One License Per User. Each license key is valid for one
      (1) user on one (1) computer at a time.

2. RESTRICTIONS

You may NOT:

  (a) Copy, modify, adapt, translate, reverse engineer,
      decompile, disassemble, or create derivative works based
      on the Software;

  (b) Distribute, sublicense, lease, rent, loan, or otherwise
      transfer the Software or any license key to any third
      party;

  (c) Remove, alter, or obscure any proprietary notices,
      labels, or marks on the Software;

  (d) Use the Software to provide services to third parties
      (e.g., as a service bureau) without a separate commercial
      agreement with Exis LLC;

  (e) Circumvent or disable any license enforcement, trial
      restrictions, or other protection mechanisms in the
      Software.

3. INTELLECTUAL PROPERTY

The Software is protected by copyright laws, international
copyright treaties, and other intellectual property laws. The
Software is licensed, not sold. Exis LLC retains all right,
title, and interest in and to the Software, including all
copyrights, patents, trade secrets, trademarks, and other
intellectual property rights.

4. DATA COLLECTION

During the Trial Period, the Software may send anonymous usage
statistics to Exis LLC, including which features are used and
the number of records processed. No personally identifiable
information, file contents, or file names are collected.

5. AUTO-UPDATES

The Software may automatically check for and download updates.
Updates are applied upon restart of the application. You may
disable auto-updates in the application settings.

6. THIRD-PARTY COMPONENTS

The Software includes the ExisOne.Client library for license
management, developed by Exis LLC. The Software may include
other third-party open-source components, each subject to their
own license terms.

7. DISCLAIMER OF WARRANTIES

THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND
NONINFRINGEMENT. EXIS LLC DOES NOT WARRANT THAT THE SOFTWARE
WILL BE ERROR-FREE OR UNINTERRUPTED.

8. LIMITATION OF LIABILITY

IN NO EVENT SHALL EXIS LLC BE LIABLE FOR ANY INDIRECT,
INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES,
INCLUDING BUT NOT LIMITED TO LOSS OF DATA, LOSS OF PROFITS, OR
BUSINESS INTERRUPTION, ARISING OUT OF OR RELATED TO YOUR USE OF
OR INABILITY TO USE THE SOFTWARE, EVEN IF EXIS LLC HAS BEEN
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. EXIS LLC'S TOTAL
LIABILITY SHALL NOT EXCEED THE AMOUNT PAID BY YOU FOR THE
SOFTWARE IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM.

9. TERMINATION

This EULA is effective until terminated. Exis LLC may terminate
this EULA immediately if you fail to comply with any term. Upon
termination, you must destroy all copies of the Software. The
provisions of Sections 3, 7, 8, and 10 shall survive
termination.

10. GOVERNING LAW

This EULA shall be governed by and construed in accordance with
the laws of the State of New Jersey, United States of America,
without regard to its conflict of laws provisions. Any dispute
arising under this EULA shall be subject to the exclusive
jurisdiction of the courts located in New Jersey.

11. ENTIRE AGREEMENT

This EULA constitutes the entire agreement between you and
Exis LLC regarding the Software and supersedes all prior or
contemporaneous agreements, representations, or understandings.

12. CONTACT

Exis LLC
New Jersey, United States
Website: https://fuzzy-logic.com
Support: https://fuzzy-logic.com/Contact
Email:   exisllc@gmail.com
