Last updated: 2026 — Please read these terms carefully before using our software or services.
By downloading, installing, or using any tetr. software product or service, you agree to be bound by these Terms of Service. If you do not agree, please do not use our products.
tetr. grants you a non-exclusive, non-transferable, limited licence to install and use the software for your internal business purposes, subject to the terms of your licence agreement. You may not sublicence, resell, or distribute the software to third parties.
You agree to use our software only for lawful purposes. You must not:
All software, design, content, and documentation remain the intellectual property of tetr. Your licence grants you the right to use, not to own, the software.
Active licence holders receive software updates and technical support as described in their support agreement. tetr. reserves the right to modify features or discontinue products with reasonable notice.
tetr. software is provided in good faith. To the maximum extent permitted by law, tetr. shall not be liable for any indirect, incidental, or consequential damages arising from the use or inability to use the software.
Our handling of personal data is governed by our Privacy Policy, which forms part of these terms.
These terms are governed by the laws of the Republic of Armenia. Any disputes shall be resolved in the competent courts of Yerevan, Armenia.
For any questions regarding these terms:
Email: info@tetrsoft.com
Phone: +37495002325