Terms of Use
Last updated: May 20, 2026
Acceptance
By downloading or using ulator-Calc, you agree to these Terms of Use. If you do not agree, do not use the app.
Use of the App
ulator-Calcis provided as a professional calculation aid. All calculations should be verified by a qualified professional before being used in safety-critical applications. We are not responsible for errors resulting from the app's calculations.
Subscriptions
Pro subscriptions are billed through Apple in-app purchases. Subscriptions auto-renew unless cancelled at least 24 hours before the renewal date. You can manage or cancel your subscription in your iPhone Settings → Apple ID → Subscriptions.
AI Features
The AI assistant is a Pro feature powered by OpenAI. AI-generated responses are for informational purposes only and may not always be accurate. Always verify critical calculations with appropriate professional standards.
Intellectual Property
All content, design, and code in ulator-Calc and this website are owned by us. You may not reproduce, distribute, or create derivative works without written permission.
Limitation of Liability
ulator-Calcis provided "as is" without warranty of any kind. We are not liable for any damages arising from your use of the app, including but not limited to errors in calculations used in professional or safety applications.
Changes to These Terms
We may update these terms at any time. Continued use of the app after changes are posted constitutes acceptance of the new terms.
Contact
Questions? support@ulatorcalc.com