These Terms and Conditions, including the End-User License Agreement below ("Terms"), are a legal agreement between you and Vranjes Technologies, operated by Milovan Vranjes ("Vranjes Technologies", "we", "us", or "our"), concerning your use of the Apnea Diver mobile application and related services (collectively, the "Service").

By downloading, accessing, creating an account for, or using Apnea Diver, you agree to these Terms and our Privacy Policy. If you do not agree, do not use the Service.

Breath-hold training carries serious risks, including loss of consciousness (blackout), injury, and death.

By using Apnea Diver, you acknowledge and agree that:

• Apnea Diver is a training timer and logbook. It is not a medical device, does not monitor your body or your condition, and cannot detect or respond to an emergency;
• the tables, exercises, and guides in the App are general information, not medical advice and not a substitute for instruction from a qualified freediving instructor;
• you will never practice breath-holding in or near water alone, and never without a trained buddy who is watching you directly;
• you will not use the App while driving, operating machinery, or in any situation where losing consciousness could harm you or others;
• you will not hyperventilate before breath-holds, and you will stop immediately if you feel dizzy, unwell, or in pain;
• you will consult a doctor before starting breath-hold training, especially if you are pregnant or have a heart, lung, circulatory, neurological, or other medical condition; and
• you decide for yourself whether and how to train, and you do so at your own risk.

You can use Apnea Diver without an account. An account is needed only to keep a profile and sync your training sessions between devices. If you create one, you must provide accurate information and keep it up to date. You are responsible for safeguarding your login credentials and for activity under your account.

Notify us promptly at milovan@vranjes.me if you believe your account has been accessed without authorization.

You retain your rights in the training sessions, profile information, and profile photo you enter into Apnea Diver ("User Data"). You grant us a limited right to host, process, back up, and display User Data only as necessary to provide, secure, and maintain the Service.

You are responsible for ensuring that your profile information and photo are yours to use and do not infringe another person's rights or contain unlawful or offensive content. Personal bests and certifications in your profile are self-reported, and we do not verify them.

Our handling of personal data is described in the Apnea Diver Privacy Policy.

Subject to these Terms, we grant you a limited, personal, revocable, non-exclusive, non-transferable license to install and use Apnea Diver for its intended purpose on devices you own or control and as permitted by the applicable app-store usage rules. Family Sharing or volume-purchase access may apply where the platform permits it.

Apnea Diver, including its software, design, branding, and content other than User Data, is owned by Vranjes Technologies or its licensors and is protected by intellectual-property laws. No rights are granted except those expressly stated in these Terms.

You may stop using Apnea Diver at any time. You can delete your account in the App under Account > Security > Delete account; it is permanently deleted after a 7-day period during which signing in again cancels the deletion. You can also use our account deletion page. We may suspend or terminate access if you materially or repeatedly breach these Terms or create a security or legal risk, subject to any notice required by law.

When these Terms end, your license ends. Provisions that by their nature should survive—including ownership, disclaimers, liability limits, and governing law—will remain in effect.

Nothing in these Terms excludes or limits liability where doing so is prohibited by law, including liability for intent, gross negligence, injury to life, body, or health, fraud, or rights under applicable product-liability law.

Otherwise, to the maximum extent permitted by law, we are not liable for indirect or consequential losses or loss of data arising from your use of the Service. For damage caused by a negligent breach of a material contractual obligation, liability is limited to damage that was typical and reasonably foreseeable when these Terms were accepted. Mandatory consumer rights remain unaffected.

If you obtained Apnea Diver through Apple's App Store, you acknowledge and agree that:

• these Terms are between you and Vranjes Technologies, not Apple; we, not Apple, are responsible for Apnea Diver and its content;
• Apple has no obligation to provide maintenance or support for Apnea Diver;
• if Apnea Diver fails to conform to an applicable warranty, you may notify Apple, and Apple may refund any purchase price paid for the App; to the maximum extent permitted by law, Apple has no other warranty obligation;
• we, not Apple, are responsible for addressing claims relating to Apnea Diver, including product-liability, legal-compliance, consumer-protection, and privacy claims;
• we, not Apple, are responsible for investigating, defending, settling, and discharging third-party intellectual-property infringement claims relating to Apnea Diver;
• you are not located in a country subject to a U.S. Government embargo or designated by the U.S. Government as supporting terrorism, and you are not on a U.S. Government prohibited- or restricted-party list; and
• Apple and its subsidiaries are third-party beneficiaries of these Terms and may enforce them against you upon your acceptance.

Questions, complaints, support requests, and claims may be directed to: