Terms of Use for QuitNic AI: Quit Vaping

Effective date: July 28, 2026 Last updated: July 28, 2026 These Terms of Use and End-User Licence Agreement (“Terms”) are a binding agreement between you and Evgenii Evsiukov, based in Torrevieja, Spain (“Developer,” “we,” “us,” or “our”), governing your access to and use of QuitNic AI: Quit Vaping (the “App”), the AI Coach, related content, websites, and support services (collectively, the “Services”). The App is identified by: iOS bundle identifier: store.evsi.quitvape Apple App Store ID: 6795056716 Android package name: store.evsi.quitvape Contact: support@evsi.store 1. Acceptance of these Terms By downloading, installing, purchasing, accessing, or using the Services, you agree to these Terms and acknowledge the Privacy Policy. If you do not agree, do not use the Services. If mandatory law where you live gives you rights that cannot be waived, these Terms do not limit those rights. If you use the Services on behalf of an organisation, you represent that you have authority to bind that organisation. Consumer-only provisions continue to apply to individuals acting outside a trade or profession. 2. Eligibility You must be at least 16 years old, or older if the law where you live requires a higher minimum age to consent to digital services or the relevant processing. The App is not directed to children under 16. If you are a minor where you live, you may use the Services only with any legally required permission from a parent or guardian. You must not use the Services where doing so would violate applicable law. 3. What the App provides The App provides self-help and wellness tools intended to support an effort to stop vaping, including: quit-date and progress tracking; estimates of vape-free time, puffs avoided, and money saved; craving, trigger, and slip logging; educational lessons and motivational milestones; breathing exercises, coping tools, games, and an SOS screen; local reminders; savings goals; an optional AI Coach; optional Premium subscription features. No account or login is required for the core App. Most user-entered information is stored locally on your device. Features may vary by platform, country, App version, subscription status, device capability, or store requirements. 4. Wellness tool; not medical care The Services are provided for general information, education, motivation, and self-management. They are not: medical advice, diagnosis, treatment, psychotherapy, counselling, or clinical monitoring; a medical device; a substitute for a physician, pharmacist, psychologist, addiction specialist, or other qualified professional; a guarantee that you will stop vaping or avoid relapse; an emergency, crisis, or suicide-prevention service. Nicotine dependence and withdrawal can affect people differently. Consult a qualified healthcare professional before making decisions about medication, nicotine-replacement therapy, pregnancy, a physical or mental-health condition, or severe withdrawal symptoms. If you believe you are in immediate danger or experiencing a medical or mental-health emergency, contact your local emergency services immediately. Do not wait for a response from the App, AI Coach, or customer support. 5. Estimates, milestones, and progress App statistics are estimates based on information you enter and formulas that necessarily simplify real-world vaping behaviour. In particular: puffs avoided are estimated from your reported average puffs per day and elapsed quit time; money saved is estimated from your reported weekly expenditure and elapsed quit time; nicotine and liquid-use information may help personalise context but does not measure actual absorption or exposure; milestone descriptions are general educational estimates and are not personalised medical findings; vape devices, liquids, nicotine formulations, puff duration, inhalation style, and metabolism vary substantially. You are responsible for entering reasonable values and interpreting estimates accordingly. Do not use App estimates to make medical, dosing, or safety decisions. 6. AI Coach 6.1 Nature of the AI Coach The AI Coach uses Google Gemini through our evsi.store endpoint to generate personalised motivational text. It may receive a limited portion of recent conversation and selected App context, as described in the Privacy Policy. AI output is generated probabilistically and may be incomplete, inaccurate, repetitive, offensive, unsafe, outdated, or inappropriate for your circumstances. We do not verify every response. 6.2 Permitted use You may use the AI Coach for personal, non-commercial support relating to vaping cessation, coping strategies, motivation, habits, and App features. You must not: use it for emergencies, diagnosis, treatment, medication or dosage decisions; submit unlawful, abusive, threatening, exploitative, or infringing content; attempt to generate instructions for self-harm, violence, illegal drug production, evasion of law enforcement, malware, fraud, or other harmful activity; probe, reverse engineer, disrupt, overload, scrape, or circumvent safety or rate limits; impersonate another person or misrepresent AI output as professional advice; submit another person’s confidential, health, identity, or contact information without a lawful basis and appropriate permission; use output to make high-impact decisions about another person. 6.3 Your input and AI output You retain any rights you have in content you submit. You grant us a limited, non-exclusive, worldwide right to process, transmit, format, and temporarily reproduce that content solely to provide, secure, and support the AI Coach and comply with law. Subject to applicable law and third-party rights, you may use AI output for personal purposes. AI output may not be unique, and other users may receive similar output. You must review output before relying on or sharing it. The AI Coach is not designed to store formal medical records. Do not enter information that is unnecessary for coaching. 6.4 Availability AI Coach access may be limited by Premium status, usage limits, provider availability, security controls, region, or technical capacity. We may suspend AI access that violates these Terms or creates security, legal, or operational risk. 7. Licence Subject to these Terms and your compliance with them, we grant you a limited, personal, revocable, non-exclusive, non-transferable, non-sublicensable licence to install and use one copy of the App on devices you own or control, as permitted by the applicable app-store rules, solely for personal, non-commercial use. The App is licensed, not sold. No ownership rights are transferred to you. You must not: copy, distribute, rent, lease, sell, sublicense, or commercially exploit the Services; modify, translate, adapt, reverse engineer, decompile, or disassemble the App, except where applicable law expressly permits it; remove copyright, trademark, attribution, or proprietary notices; access the Services through unauthorised automated means; bypass subscription checks, security controls, or technical limits; use the Services to create a competing product from protected content, code, or non-public functionality; interfere with the operation or security of the Services or another user’s device or data. Open-source components remain subject to their applicable licences. If an open-source licence conflicts with these Terms for a particular component, that licence controls for that component. 8. Your responsibilities You are responsible for: information you enter and the decisions you make; protecting your device, passcode, backups, and exported files; keeping your operating system and App reasonably current; maintaining lawful access to the App Store or Google Play account used for purchases; cancelling subscriptions through the applicable store when desired; seeking professional help when appropriate; complying with law and third-party rights. You must not use the App to encourage the use or sale of vaping, tobacco, controlled substances, or unlawful products. The App is designed to support cessation. 9. Local data, exports, and deletion Most App data is stored locally. You can export a JSON backup through your device’s share sheet. An export may contain sensitive information, including craving, slip, nicotine-use, goals, and AI Coach history. You are responsible for: selecting a secure destination; protecting exported files from unauthorised access; checking whether third-party email, cloud, messaging, or storage services are appropriate; retaining a backup if you need one before resetting or deleting the App. Resetting App data or uninstalling the App may permanently delete local information. We cannot recover local data we never received. Device or cloud backups may be governed by Apple, Google, your device manufacturer, or another provider. Deleting the App or resetting local data does not cancel a Premium subscription. 10. Notifications If you grant permission, the App may schedule local reminders. Notifications are optional, may be changed or disabled, and are not guaranteed to arrive at a specific time. Do not rely on notifications for medication, medical care, emergencies, or any time-critical obligation. Delivery may be affected by device settings, battery restrictions, quiet modes, permissions, operating-system behaviour, or device availability. 11. Premium subscriptions 11.1 Products and price The App may offer monthly or annual automatically renewing Premium subscriptions. Available products, prices, currencies, billing periods, introductory offers, and trial eligibility are displayed in the App and confirmed by Apple App Store or Google Play before purchase. The store display and purchase confirmation control if there is a conflict concerning the current price or billing period. 11.2 Billing and renewal Payment is charged by Apple or Google to the payment method associated with your store account after purchase confirmation. Unless cancelled, an automatically renewing subscription renews for the same billing period at the then-applicable price. Apple or Google may notify you of price changes or request consent where required. You authorise the applicable store to charge each renewal in accordance with its terms. 11.3 Trials and introductory offers If a free trial or introductory offer is available: eligibility is determined by Apple or Google; the duration and price are shown before purchase; the subscription converts to a paid subscription unless cancelled before the deadline shown by the store; unused trial time may be forfeited where the store rules permit; offers cannot be combined unless expressly stated. We do not promise that a trial or introductory price will always be available. 11.4 Cancellation You may cancel through the subscription settings of the Apple App Store or Google Play account used to purchase. Cancellation normally takes effect at the end of the current paid billing period. You generally retain Premium access until then, unless the store states otherwise. Deleting the App, resetting data, or contacting us without completing the store cancellation does not cancel billing. 11.5 Refunds Purchases and refunds are administered by Apple or Google under their rules, subject to mandatory consumer law. We cannot directly issue a store refund where the store controls the transaction. Nothing in these Terms limits a refund, withdrawal, conformity, or other remedy that mandatory law gives you. For digital content or services supplied immediately, any statutory withdrawal right may be affected by your express request for immediate performance and acknowledgement, where applicable. 11.6 Restoring purchases The App may provide a restore-purchases function. Restoration requires the store account originally used and depends on Apple, Google, RevenueCat, network access, and valid transaction records. Premium status is personal to you and your permitted store account. It may not be resold or transferred except as the platform rules expressly allow. 12. Updates and changes to the Services We may release updates to fix defects, improve security, change content, add or remove features, comply with law or store requirements, or maintain compatibility. Some updates may be necessary for continued use. If a version is no longer safe, compatible, or supported, we may require an update or discontinue access to server-dependent features. We do not guarantee that every feature will remain available forever. We will not remove paid access arbitrarily, and mandatory consumer remedies remain available where a material change makes the digital service non-conforming. 13. Intellectual property The Services, including source code, design, text, lessons, graphics, trademarks, databases, arrangement, and non-user content, are owned by us or our licensors and protected by intellectual-property law. “QuitNic AI,” associated visual elements, and our other identifiers may not be used in a way that implies endorsement or causes confusion without prior written permission. Feedback is voluntary. If you provide suggestions, you grant us a worldwide, perpetual, irrevocable, royalty-free right to use them without restriction or compensation, provided we do not publicly identify you without permission. 14. Third-party services The Services depend on third parties including Apple, Google, Firebase, Gemini, RevenueCat, hosting and network providers, and services you select for exporting data. Third-party services have their own terms and privacy policies. We are not responsible for third-party acts beyond our legal responsibility for selecting and managing processors. Availability, pricing, platform rules, and functionality may change. You must comply with applicable third-party terms, including the Apple Media Services Terms and Conditions or Google Play Terms of Service. 15. Availability and support We aim to provide a reliable Service but do not guarantee uninterrupted, error-free, or universally available access. Interruptions may result from maintenance, provider failures, network conditions, force majeure, legal requirements, or security incidents. Support is available at support@evsi.store. We do not guarantee an immediate response, and support is not an emergency service. 16. Suspension and termination You may stop using the Services at any time. You may delete local data and uninstall the App, but you must separately cancel any subscription. We may suspend or terminate access to server-dependent features if you materially breach these Terms; use the Services unlawfully or harmfully; threaten security or availability; attempt fraud; or if suspension is reasonably necessary to comply with law or a platform requirement. Where reasonable, we will provide notice and an opportunity to remedy, unless immediate action is needed for safety, security, fraud prevention, legal compliance, or protection of others. Upon termination, the licence in Section 7 ends. Provisions that by their nature should survive—including intellectual property, payment obligations already incurred, disclaimers, liability, governing law, and dispute provisions—remain effective. 17. Disclaimers To the maximum extent permitted by law, the Services are provided “as is” and “as available.” We do not promise that: you will stop vaping or achieve any specific health, financial, or behavioural result; estimates, milestones, lesson content, or AI output are accurate for you; the Services will be uninterrupted or free of defects; all devices, countries, or store configurations will support every feature; locally stored information can be recovered after deletion, corruption, device loss, or failed backup. Nothing in these Terms excludes statutory warranties, conformity rights, or remedies that cannot lawfully be excluded. 18. Limitation of liability Nothing in these Terms excludes or limits liability where exclusion or limitation is prohibited, including liability for fraud, fraudulent misrepresentation, wilful misconduct, gross negligence where applicable, death or personal injury caused by negligence, breach of mandatory consumer rights, or another non-excludable obligation. Subject to the preceding paragraph and to the maximum extent permitted by law: we are not liable for indirect, incidental, special, consequential, or punitive loss, or for loss of profits, opportunity, goodwill, or data, where such loss was not a reasonably foreseeable result of our breach; we are not responsible for decisions made in reliance on estimates or AI output contrary to the warnings in these Terms; we are not responsible for loss caused by your insecure device, exported file, third-party account, unauthorised modification, or failure to follow reasonable instructions; our liability for a failure affecting a paid digital service remains subject to any mandatory statutory remedy and cannot be reduced below what consumer law requires. This Section allocates risk but does not deprive a consumer of mandatory protection. 19. Indemnity for non-consumer misuse If you use the Services for business purposes or in violation of Sections 6, 7, or 8, you agree, to the extent permitted by law, to indemnify us against third-party claims and reasonable costs directly caused by your unlawful content, infringement, fraud, or deliberate misuse. This Section does not apply to ordinary consumer use and does not require you to indemnify us for our own breach, negligence, or unlawful conduct. 20. Privacy Our Privacy Policy explains how information is handled and is incorporated into these Terms by reference. If consent is legally required, acceptance of these Terms alone does not constitute consent to non-essential analytics or processing of special-category information. Any such consent must be requested separately. 21. Governing law and disputes These Terms are governed by the laws of Spain, without regard to conflict-of-law rules. If you are a consumer, you also retain the mandatory protections of the country where you habitually reside. You may bring proceedings in the courts available under applicable consumer law, including the courts of your place of residence where the law permits. Nothing in these Terms requires a consumer to arbitrate or waive a right to collective or representative relief where such a waiver is unlawful. Before filing a claim, please contact support@evsi.store and provide a concise description of the issue. This informal step does not suspend a statutory limitation period or restrict your right to seek urgent or regulatory relief. 22. Changes to these Terms We may update these Terms for legal, security, technical, or product reasons. For material changes, we will provide reasonable notice in the App, on the website, or by another appropriate means. Where law requires consent, the change will not apply until consent is obtained. Continued use after the effective date of a non-consent-based change constitutes acceptance to the extent permitted by law. The version in effect when you purchased a subscription continues to govern accrued rights and obligations except where a lawful update applies to an ongoing service. 23. General provisions Entire agreement. These Terms, the Privacy Policy, applicable purchase disclosures, and mandatory store terms form the agreement concerning the Services. Severability. If a provision is unenforceable, it will be interpreted or limited to the minimum extent necessary, and the remaining provisions remain effective. No waiver. Failure to enforce a provision is not a waiver. Assignment. You may not assign these Terms without our consent. We may assign them as part of a reorganisation, financing, merger, or sale, provided your mandatory rights are not reduced. No agency. These Terms do not create a partnership, employment, fiduciary, or agency relationship. Headings. Headings are for convenience and do not affect interpretation. Language. Translations may be provided for convenience. The English version governs in the event of conflict, to the extent permitted by mandatory law. 24. Apple App Store additional terms If you obtained the App from Apple’s App Store, the following terms apply: These Terms are between you and the Developer, not Apple. The Developer, not Apple, is solely responsible for the App and its content, subject to these Terms and mandatory law. The licence is limited to a non-transferable licence to use the App on Apple-branded products that you own or control, as permitted by the Apple Media Services Usage Rules, including permitted Family Sharing or volume-purchase use. Apple has no obligation to provide maintenance or support for the App. If the App fails to conform to an applicable warranty, you may notify Apple, and Apple may refund the purchase price, if any, as required by Apple’s rules. To the maximum extent permitted by law, Apple has no other warranty obligation regarding the App. The Developer, not Apple, is responsible for addressing claims relating to the App, including product-liability claims, claims that the App fails to comply with legal requirements, and consumer-protection or privacy claims. The Developer, not Apple, is responsible for investigating, defending, settling, and discharging a claim that the App or your possession and use of it infringes a third party’s intellectual-property rights. You represent that you are not located in a country subject to a U.S. government embargo or designated as supporting terrorism, and you are not listed on a U.S. government prohibited or restricted-party list. You must comply with applicable third-party terms when using the App. Apple and its subsidiaries are third-party beneficiaries of these Terms and may enforce the Apple-related provisions against you. 25. Google Play additional terms If you obtained the App from Google Play: these Terms are between you and the Developer, not Google; your use is also subject to the Google Play Terms of Service and applicable Google policies; Google is not responsible for the App, support, or claims relating to it except as required by law or Google’s own terms; billing, cancellation, restoration, and refunds are processed under Google Play rules and mandatory law; if these Terms conflict with mandatory Google Play distribution terms, the Google Play terms control to the extent of that conflict. 26. Contact Questions, legal notices, and complaints may be sent to: Evgenii EvsiukovTorrevieja, SpainEmail: support@evsi.store Please include “QuitNic AI Terms” in the subject line. Customer support and legal email are not emergency services.