Terms of Use for the EngiCalc iOS application.
Effective date: June 4, 2026
By downloading, installing or using the EngiCalc iOS application, you agree to these Terms of Use.
EngiCalc provides electronics, RF, PCB, power, battery, microcontroller and embedded engineering calculators, formulas and reference content.
EngiCalc is provided for informational and educational purposes only. Calculation results must be independently verified before use in production, commercial, industrial, automotive, aerospace, medical or safety-critical systems.
Some features may require a paid subscription or in-app purchase. Payments are processed by Apple through the App Store.
Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel subscriptions in your Apple ID account settings.
Some calculators may be available for free. Premium features may require an active subscription or purchase.
All app content, design, branding, software and materials are owned by the developer unless otherwise stated.
You may not reverse engineer, copy, redistribute, modify, abuse or use the app for unlawful purposes.
To the maximum extent permitted by law, the developer is not responsible for any direct, indirect, incidental or consequential damages arising from the use of EngiCalc.
Your use of EngiCalc is also governed by our Privacy Policy:
https://engicalc.io/privacy-policy/
Where applicable, use of the app is also governed by Apple’s Standard End User License Agreement:
We may update these Terms from time to time. Continued use of the app means you accept the updated Terms.
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