# Terms of Service — Stop Smoking Tracker
**Last updated: May 27, 2026**
Please read these Terms of Service ("Terms") carefully before using Stop Smoking Tracker ("the App"). By downloading, installing, or using the App, you agree to be bound by these Terms. If you do not agree, do not use the App.
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## 1. About the App
Stop Smoking Tracker is a personal health and wellness application designed to help adults track and reduce their tobacco use. The App provides tools including habit tracking, progress visualisation, savings calculations, craving management guidance, and motivational reminders.
**The App is developed and operated by Panagiotis Karagiannis.**
**Contact:** panoskaragiannhs@gmail.com
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## 2. Eligibility
You must be at least **18 years old** to use the App. By using the App, you confirm that you meet this requirement. The App is not intended for use by minors.
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## 3. Not Medical Advice
**Stop Smoking Tracker is a wellness and habit-tracking tool. It is not a medical device, and nothing in the App constitutes medical advice, diagnosis, or treatment.**
- The App does not replace advice from a qualified healthcare professional.
- Quitting smoking can have real physiological effects. If you have a medical condition or are concerned about your health, consult a doctor before making changes to your tobacco use.
- We are not responsible for any health outcomes resulting from your use of, or reliance on, the App.
If you are experiencing a medical emergency, contact your local emergency services immediately.
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## 4. Account and Data
The App does not require you to create an account. Your quit profile and progress data are stored locally on your device. You are solely responsible for maintaining access to your device and for any data loss resulting from device failure, factory reset, or uninstallation.
We do not back up your data to any server. If you uninstall the App, your progress will be permanently deleted.
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## 5. In-App Purchases and Subscriptions
### 5.1 Premium Features
The App offers a "Pro" tier ("Stop Smoking Tracker Pro") which unlocks additional features. Pro is available as:
- A **monthly subscription**
- A **yearly subscription**
- A **lifetime one-time purchase**
Prices are displayed in the App at the time of purchase and may vary by region and currency.
### 5.2 Billing and Renewal
Subscriptions are billed through the App Store (Apple) or Google Play Store, depending on your platform. Subscriptions automatically renew at the end of each billing period unless cancelled at least 24 hours before the renewal date.
You manage and cancel your subscription through your platform account settings:
- **iOS:** Settings → [Your Name] → Subscriptions
- **Android:** Google Play → Profile → Payments & subscriptions
We are not responsible for charges that result from failure to cancel before a renewal date.
### 5.3 Refunds
All purchases are processed by Apple or Google. Refund requests must be submitted to:
- **Apple:** reportaproblem.apple.com
- **Google:** support.google.com/googleplay
We do not issue refunds directly.
### 5.4 Price Changes
We reserve the right to change subscription prices. We will give you reasonable notice of any price changes before they take effect. Continued use of a subscription after a price change takes effect constitutes your acceptance of the new price.
### 5.5 Free Trial
If a free trial is offered, unused portions of the trial are forfeited when you purchase a subscription. At the end of the trial period, your subscription will automatically begin and you will be charged unless you cancel before the trial ends.
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## 6. Acceptable Use
You agree not to:
- Use the App for any unlawful purpose or in violation of any applicable laws or regulations.
- Attempt to reverse-engineer, decompile, disassemble, or otherwise derive source code from the App.
- Modify, adapt, translate, or create derivative works based on the App.
- Remove, obscure, or alter any copyright, trademark, or other proprietary notices within the App.
- Use automated tools (bots, scrapers, etc.) to access or interact with the App.
- Attempt to gain unauthorised access to any systems or networks associated with the App.
- Use the App in a way that could damage, overload, or impair the App or the experience of other users.
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## 7. Intellectual Property
All content within the App — including but not limited to text, graphics, logos, icons, images, audio clips, and software — is the property of Panagiotis Karagiannis or its content suppliers and is protected by applicable intellectual property laws.
You are granted a limited, non-exclusive, non-transferable, revocable licence to use the App on your personal device solely for your personal, non-commercial use, subject to these Terms.
Nothing in these Terms transfers any intellectual property rights to you.
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## 8. Third-Party Services
The App integrates third-party services including RevenueCat (for purchase management) and platform services from Apple and Google. Your use of those services is governed by their respective terms and policies, which we encourage you to read:
- **RevenueCat Terms:** https://www.revenuecat.com/terms
- **Apple Media Services Terms:** https://www.apple.com/legal/internet-services/itunes
- **Google Play Terms of Service:** https://play.google.com/about/play-terms
We are not responsible for the practices or content of these third-party services.
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## 9. Disclaimers
THE APP IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR UNINTERRUPTED, ERROR-FREE OPERATION.
We do not warrant that:
- The App will meet your specific requirements or expectations.
- The App will be available at all times or will be free from bugs, errors, or interruptions.
- Any information provided through the App (including savings estimates, health milestone timelines, or craving tips) will be accurate, complete, or suitable for your individual circumstances.
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## 10. Limitation of Liability
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL PANAGIOTIS KARAGIANNIS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES — INCLUDING LOSS OF DATA, LOSS OF PROFITS, PERSONAL INJURY, OR PROPERTY DAMAGE — ARISING OUT OF OR IN CONNECTION WITH YOUR USE OF OR INABILITY TO USE THE APP, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
OUR TOTAL CUMULATIVE LIABILITY TO YOU FOR ANY CLAIMS ARISING OUT OF OR RELATED TO THESE TERMS OR THE APP SHALL NOT EXCEED THE AMOUNT YOU PAID FOR THE APP (OR PRO SUBSCRIPTION) IN THE TWELVE MONTHS PRECEDING THE CLAIM, OR €10, WHICHEVER IS GREATER.
Some jurisdictions do not allow the exclusion or limitation of certain warranties or liabilities, so the above limitations may not apply to you in full.
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## 11. Indemnification
You agree to indemnify, defend, and hold harmless Panagiotis Karagiannis from and against any claims, damages, losses, costs, and expenses (including reasonable legal fees) arising out of or relating to your use of the App, your violation of these Terms, or your violation of any rights of a third party.
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## 12. Termination
We reserve the right to suspend or terminate your access to the App (or any Pro features) at our sole discretion, without notice, if we believe you have violated these Terms or applicable law.
You may stop using the App at any time by uninstalling it from your device.
Upon termination for any reason, all licences granted to you under these Terms will immediately cease, and all locally stored data will remain on your device until you delete it.
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## 13. Governing Law and Disputes
These Terms are governed by and construed in accordance with the laws of **Greece**, without regard to its conflict of law principles.
Any dispute arising from or relating to these Terms or the App shall first be attempted to be resolved amicably by contacting us at panoskaragiannhs@gmail.com. If the dispute cannot be resolved within 30 days, it shall be subject to the exclusive jurisdiction of the courts of Greece.
**If you are an EU consumer,** you may also use the European Commission's Online Dispute Resolution platform: https://ec.europa.eu/consumers/odr
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## 14. Changes to These Terms
We may update these Terms from time to time. When we do:
- The "Last updated" date at the top will be revised.
- If the changes are material, we will provide notice through the App or by other reasonable means.
Your continued use of the App after updated Terms take effect constitutes your acceptance of the revised Terms. If you do not agree to the revised Terms, you must stop using the App.
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## 15. Severability
If any provision of these Terms is found to be unenforceable or invalid under applicable law, that provision will be limited or eliminated to the minimum extent necessary, and the remaining provisions will remain in full force and effect.
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## 16. Entire Agreement
These Terms, together with our Privacy Policy, constitute the entire agreement between you and us regarding your use of the App and supersede all prior agreements or understandings on that subject.
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## 17. Contact
For any questions or concerns about these Terms:
**Stop Smoking Tracker**
**Email:** panoskaragiannhs@gmail.com
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*Thank you for choosing Stop Smoking Tracker. We genuinely hope the App helps you build a healthier, smoke-free life.*