Optibeacon Desktop is provided strictly “AS IS”. By downloading, installing, or evaluating the software, you agree to use it entirely at your own risk. The developer and authors bear zero liability for any loss of data, business disruption, hardware defects, or clinical miscalculations. Under all circumstances, developer liability is strictly and permanently capped at the license purchase fee paid ($0 for free demo/trial).
Optibeacon Desktop (Offline Edition)
End User License Agreement (EULA) & Disclaimer of Liability
Last Updated & Effective Date: October 2026 • Version 1.0.1
1. Acceptance of Terms & Binding Contract
This End User License Agreement (“Agreement”) is a legally binding contract between you (either an individual optometrist, optician, or single commercial practice entity, hereinafter “User”, “Licensee”, or “You”) and the authors, owners, developers, and distributors of Optibeacon Desktop (hereinafter “Developer”, “Licensor”, or “We”).
By clicking “I Agree”, downloading the installer (.exe), installing, running, or otherwise accessing Optibeacon Desktop (“Software”), you expressly, unconditionally, and irrevocably agree to be bound by every term, condition, and liability limitation set forth in this Agreement. If you do not agree, do not download, install, or use the Software.
2. Grant of License & Demo Evaluation
(a) Free Demo & Evaluation Mode: You are granted a limited, revocable, non-exclusive license to download, install, and test the Software in Demo Mode on your local computer to evaluate its functionality. Demo versions are provided for evaluation only and come with zero warranty or liability.
(b) Commercial License: Upon payment of the one-time license fee ($199 USD or regional equivalent) and receipt of an authorized cryptographic license key, you are granted a non-transferable, perpetual license to run the Software on the specific registered workstation machine ID.
(c) License, Not Sale: The Software is licensed, not sold. Licensor retains all intellectual property and proprietary rights.
3. Absolute Assumption of Risk (“You Are Using This App At Your Own Risk”)
YOU EXPRESSLY ACKNOWLEDGE AND AGREE THAT YOUR DOWNLOAD, INSTALLATION, TESTING, EVALUATION, AND OPERATIONAL USE OF THIS SOFTWARE IS ENTIRELY AT YOUR SOLE AND EXCLUSIVE RISK.
The Software is an administrative practice management, retail POS, and workshop aid. The Software does NOT provide licensed medical, ophthalmic, optometric, legal, tax, or regulatory advice. You are exclusively and solely responsible for verifying:
- The clinical accuracy of all refraction parameters (Sphere, Cylinder, Axis, Add, IOP, Visual Acuity, PD);
- All lens dispensing measurements, lab tray cuts, and spectacle edger instructions;
- All retail billing totals, customer deposits, VAT / GST tax codes, and invoice calculations;
- Regulatory patient privacy compliance and confidential local storage.
4. Total Disclaimer of Warranties (“AS IS” and “WITH ALL FAULTS”)
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE SOFTWARE, DATABASE SCHEMAS, PACKAGES, AND DOCUMENTATION ARE PROVIDED STRICTLY “AS IS”, “WITH ALL FAULTS”, AND “AS AVAILABLE” WITHOUT ANY WARRANTY OF ANY KIND.
THE DEVELOPER AND LICENSOR EXPRESSLY DISCLAIM ALL WARRANTIES, EXPRESS, IMPLIED, OR STATUTORY, INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, ACCURACY, BUG-FREE OPERATION, OR CONTINUOUS UPTIME. DEVELOPER DOES NOT WARRANT THAT THE SOFTWARE WILL BE ERROR-FREE OR THAT LOCAL DATA CORRUPTION WILL NOT OCCUR.
5. Strict Limitation of Developer Liability (Liability Cap)
(a) Complete Exclusion of Consequential Damages: IN NO EVENT SHALL DEVELOPER, AUTHORS, DISTRIBUTORS, OR AFFILIATES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, PUNITIVE, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING LOSS OF PROFITS, LOSS OF REVENUE, BUSINESS INTERRUPTION, LOSS OR CORRUPTION OF PATIENT DATA, CLINICAL MISDIAGNOSES, DISPENSING ERRORS, HARDWARE FAILURE, OR TAX FINES), ARISING OUT OF OR IN CONNECTION WITH THE SOFTWARE.
(b) Strict Monetary Liability Ceiling: UNDER NO LEGAL OR EQUITABLE THEORY (WHETHER CONTRACT, TORT INCLUDING NEGLIGENCE, STRICT LIABILITY, OR OTHERWISE) SHALL DEVELOPER’S AGGREGATE TOTAL CUMULATIVE LIABILITY FOR ANY AND ALL CLAIMS EXCEED:
ABOVE AND BEYOND THIS EXACT SUM PAID, THE DEVELOPER HAS ABSOLUTELY ZERO LIABILITY UNDER ANY CIRCUMSTANCE WHATSOEVER.
6. Complete Indemnification & Hold Harmless
You agree to defend, indemnify, and hold completely harmless the Developer, authors, and affiliates against any and all claims, liabilities, lawsuits, judgments, fines, and expenses (including legal fees) asserted by any third party (including patients, clients, staff, or tax authorities) arising from your operation, clinical dispensing, or misuse of the Software.
7. Local Database & Mandatory Daily User Backups
Because Optibeacon Desktop is a local, offline application storing all records in a local SQLite file on your own hardware, Developer has zero cloud access to your computer. You are solely responsible for creating regular daily backups, safeguarding your hardware, and maintaining antivirus protection. Developer has zero liability for disk failures, ransomware, or lost databases.
8. Contact & Questions
For any legal questions regarding this agreement, you may contact our team at support@optibeacon.com.