Terms of Use & End User License Agreement

Effective Date: April 5, 2026

Welcome to Protractor Measuring Angle (the "App"), a mobile application developed and operated by Appcellent Yazılım Hizmetleri Anonim Şirketi ("Company", "we", "us", or "our").

By downloading, installing, or using the App, you agree to be bound by these Terms of Use ("Terms"). If you do not agree to these Terms, please do not use the App.

1. Acknowledgment of Apple's Standard EULA

Our App is licensed, not sold, to you. We adopt the Apple Standard Licensed Application End User License Agreement (EULA) as the foundation of this agreement. By using our App, you agree to the terms set forth by Apple, which can be viewed here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

In the event of any conflict between this document and the Apple Standard EULA, the terms in this document shall prevail specifically regarding the limitations of liability related to measurement accuracy.

2. Accuracy Disclaimer (Critical Information)

PLEASE READ CAREFULLY: The App utilizes the gyroscope and accelerometer sensors in your device to measure angles. While we strive for accuracy, the App is intended for informational and guidance purposes only.

  • Not a Professional Substitute: This App is not a replacement for professional-grade measuring instruments such as digital protractors or precision angle gauges.
  • Sensor Limitations: Readings can be affected by your device's case, calibration state, and environmental factors such as vibration or magnetic interference.
  • No Liability for Measurements: You assume full responsibility for any work performed based on measurements from this App. Appcellent Yazılım Hizmetleri Anonim Şirketi shall not be liable for any physical damage, property damage, or financial loss resulting from reliance on angle measurements provided by this App.
  • Always Verify: We strongly recommend confirming critical measurements with professional tools before performing any construction, cutting, or installation work.

3. Subscription and Payments

If the App offers subscription services or In-App Purchases:

  • Billing: All payments are processed securely through your Apple ID account. We do not store credit card information.
  • Cancellation: Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage this in your iOS Account Settings.

4. Intellectual Property

The App, including its code, design, interface, and graphics, is the proprietary property of Appcellent Yazılım Hizmetleri Anonim Şirketi and is protected by international copyright and trademark laws. You may not reverse engineer, decompile, or attempt to extract the source code of the App.

5. Third-Party Services

The App may contain links to third-party websites or services (such as advertisements) that are not owned or controlled by us. We have no control over, and assume no responsibility for, the content or practices of any third-party sites.

6. Limitation of Liability

To the maximum extent permitted by applicable law, in no event shall the Company be liable for any indirect, punitive, incidental, special, consequential, or exemplary damages, including without limitation damages for loss of profits, goodwill, use, data, or other intangible losses, arising out of or relating to the use of, or inability to use, the Service.

7. Changes to Terms

We reserve the right to modify these Terms at any time. We will notify you of any changes by posting the new Terms on this page and updating the "Effective Date" above.

8. Contact Information

If you have any questions about these Terms, please contact us.

Company: Appcellent Yazılım Hizmetleri Anonim Şirketi
Email: support@appcellent.co