Privacy Policy
jably.fit— Last updated: April 22, 2026
This Privacy Notice for Piotr Byliński (doing business as Jably) (“we,” “us,” or “our”), describes how and why we might access, collect, store, use, and/or share (“process”) your personal information when you use our services (“Services”), including when you:
- Visit our website at https://jably.fit or any website of ours that links to this Privacy Notice
- Engage with us in other related ways, including any marketing or events
Questions or concerns? Reading this Privacy Notice will help you understand your privacy rights and choices. We are responsible for making decisions about how your personal information is processed. If you do not agree with our policies and practices, please do not use our Services. If you still have any questions or concerns, please contact us at jably.contact@gmail.com.
Summary of Key Points
This summary provides key points from our Privacy Notice, but you can find out more details about any of these topics by using the table of contents below.
- What personal information do we process? When you visit, use, or navigate our Services, we may process personal information depending on how you interact with us and the Services, the choices you make, and the products and features you use.
- Do we process any sensitive personal information? Some information may be considered “special” or “sensitive,” such as health data. We may process sensitive personal information when necessary with your consent or as otherwise permitted by applicable law.
- Do we collect any information from third parties? We may collect information from public databases, marketing partners, social media platforms, and other outside sources.
- How do we process your information? We process your information to provide, improve, and administer our Services, communicate with you, for security and fraud prevention, and to comply with law.
- In what situations and with which parties do we share personal information? We may share information in specific situations and with specific third parties.
- How do we keep your information safe? We have organizational and technical processes and procedures in place to protect your personal information. However, no electronic transmission over the internet can be guaranteed to be 100% secure.
- What are your rights? Depending on where you are located geographically, the applicable privacy law may mean you have certain rights regarding your personal information.
- How do you exercise your rights? The easiest way is by contacting us. We will consider and act upon any request in accordance with applicable data protection laws.
Table of Contents
1. What information do we collect?2. How do we process your information?3. What legal bases do we rely on to process your personal information?4. When and with whom do we share your personal information?5. Do we use cookies and other tracking technologies?6. Do we offer artificial intelligence-based products?7. How do we handle your social logins?8. How long do we keep your information?9. How do we keep your information safe?10. Do we collect information from minors?11. What are your privacy rights?12. Controls for Do-Not-Track features13. Do United States residents have specific privacy rights?14. Do we make updates to this notice?15. How can you contact us about this notice?16. How can you review, update, or delete the data we collect from you?1. What Information Do We Collect?
Personal information you disclose to us
In Short: We collect personal information that you provide to us.
We collect personal information that you voluntarily provide to us when you register on the Services, express an interest in obtaining information about us or our products and Services, when you participate in activities on the Services, or otherwise when you contact us.
Personal Information Provided by You. The personal information we collect may include the following:
- Email addresses
- Names
- Usernames
- Contact or authentication data
- Billing addresses
- Debit/credit card numbers
Sensitive Information. When necessary, with your consent or as otherwise permitted by applicable law, we process the following categories of sensitive information:
- Health data (body weight, height, and gender provided during onboarding)
Legal basis for health data (Art. 9 GDPR): Processing of health data is based on your explicit consent, which you provide during the onboarding process before entering any health-related information. You may withdraw this consent at any time by deleting your account via Settings. Withdrawal of consent does not affect the lawfulness of processing carried out before withdrawal.
Payment Data. We may collect data necessary to process your payment if you choose to make purchases, such as your payment instrument number and the security code associated with your payment instrument. All payment data is handled and stored by Stripe. You may find their privacy notice here: https://stripe.com/privacy.
Social Media Login Data. We may provide you with the option to register with us using your existing social media account details, like your Facebook, X, or other social media account. If you choose to register in this way, we will collect certain profile information about you from the social media provider, as described in the section called “How Do We Handle Your Social Logins?” below.
All personal information that you provide to us must be true, complete, and accurate, and you must notify us of any changes to such personal information.
Information automatically collected
In Short: Some information (such as your Internet Protocol (IP) address and/or browser and device characteristics) is collected automatically when you visit our Services.
We automatically collect certain information when you visit, use, or navigate the Services. This information does not reveal your specific identity but may include device and usage information, such as your IP address, browser and device characteristics, operating system, language preferences, referring URLs, device name, country, location, information about how and when you use our Services, and other technical information.
Like many businesses, we also collect information through cookies and similar technologies. You can find out more about this in our Cookie Notice: https://www.jably.fit/cookie-policy.
The information we collect includes:
- Log and Usage Data. Service-related, diagnostic, usage, and performance information our servers automatically collect when you access or use our Services, including your IP address, device information, browser type, activity in the Services (pages viewed, searches, features used), and device event information.
- Device Data. Information about your computer, phone, tablet, or other device you use to access the Services, including your IP address (or proxy server), device and application identification numbers, location, browser type, hardware model, Internet service provider and/or mobile carrier, operating system, and system configuration information.
- Location Data. Information about your device's location, which can be either precise or imprecise. You can opt out by refusing access to this information or by disabling your Location setting on your device.
Google API
Our use of information received from Google APIs will adhere to Google API Services User Data Policy, including the Limited Use requirements.
Information collected from other sources
In Short: We may collect limited data from public databases, marketing partners, social media platforms, and other outside sources.
In order to enhance our ability to provide relevant marketing, offers, and services to you and update our records, we may obtain information about you from other sources, such as public databases, joint marketing partners, affiliate programs, data providers, social media platforms, and from third parties. If you interact with us on a social media platform, we receive personal information about you such as your name, email address, and gender. Any personal information we collect from your social media account depends on your social media account's privacy settings.
2. How Do We Process Your Information?
In Short: We process your information to provide, improve, and administer our Services, communicate with you, for security and fraud prevention, and to comply with law.
We process your personal information for a variety of reasons, depending on how you interact with our Services, including:
- To facilitate account creation and authentication and otherwise manage user accounts.
- To deliver and facilitate delivery of services to the user.
- To respond to user inquiries/offer support to users.
- To send administrative information to you, such as details about our products and services, changes to our terms and policies.
- To fulfill and manage your orders, payments, returns, and exchanges made through the Services.
- To request feedback and to contact you about your use of our Services.
- To protect our Services as part of our efforts to keep our Services safe and secure, including fraud monitoring and prevention.
- To identify usage trends to better understand how our Services are being used so we can improve them.
- To save or protect an individual's vital interest, such as to prevent harm.
3. What Legal Bases Do We Rely On to Process Your Personal Information?
In Short: We only process your personal information when we believe it is necessary and we have a valid legal reason to do so under applicable law.
If you are located in the EU or UK, this section applies to you.
The General Data Protection Regulation (GDPR) and UK GDPR require us to explain the valid legal bases we rely on in order to process your personal information. We may rely on the following legal bases:
- Consent. We may process your information if you have given us permission to use your personal information for a specific purpose. You can withdraw your consent at any time.
- Performance of a Contract. We may process your personal information when we believe it is necessary to fulfill our contractual obligations to you, including providing our Services or at your request prior to entering into a contract with you.
- Legitimate Interests. We may process your information when we believe it is reasonably necessary to achieve our legitimate business interests and those interests do not outweigh your interests and fundamental rights and freedoms. For example, to analyze how our Services are used, diagnose problems, and improve user experience.
- Legal Obligations. We may process your information where we believe it is necessary for compliance with our legal obligations, such as to cooperate with a law enforcement body or regulatory agency or disclose your information as evidence in litigation.
- Vital Interests. We may process your information where we believe it is necessary to protect your vital interests or the vital interests of a third party, such as situations involving potential threats to the safety of any person.
If you are located in Canada, this section applies to you.
We may process your information if you have given us specific permission (i.e., express consent) to use your personal information for a specific purpose, or in situations where your permission can be inferred (i.e., implied consent). You can withdraw your consent at any time. In some exceptional cases, we may be legally permitted under applicable law to process your information without your consent.
6. Do We Offer Artificial Intelligence-Based Products?
In Short: We offer products, features, or tools powered by artificial intelligence, machine learning, or similar technologies.
As part of our Services, we offer products, features, or tools powered by artificial intelligence, machine learning, or similar technologies (collectively, “AI Products”). These tools are designed to enhance your experience and provide you with innovative solutions.
Use of AI Technologies
We provide the AI Products through third-party service providers (“AI Service Providers”), including Anthropic. As outlined in this Privacy Notice, your input, output, and personal information will be shared with and processed by these AI Service Providers to enable your use of our AI Products. You must not use the AI Products in any way that violates the terms or policies of any AI Service Provider.
Our AI Products
Our AI Products are designed for the following functions:
- AI coaching bots (personalized boxing training notes)
- AI insights (session analysis and attribute progression)
How We Process Your Data Using AI
All personal information processed using our AI Products is handled in line with our Privacy Notice and our agreement with third parties. This ensures high security and safeguards your personal information throughout the process.
Anthropic data retention: When you submit a training session description, this text is sent to Anthropic's Claude API for processing. According to Anthropic's Privacy Policy, they may retain API request and response data for up to 30 days for safety and trust purposes, after which it is deleted. This means that deleting your account on Jably does not result in the immediate deletion of data already processed by Anthropic. Such data will be retained by Anthropic for up to 30 days from the time of the request.
How to Opt Out
We believe in giving you the power to decide how your data is used. To opt out, you can:
- Contact us using the contact information provided
- Log in to your account settings and update your user account
8. How Long Do We Keep Your Information?
In Short: We keep your information for as long as necessary to fulfill the purposes outlined in this Privacy Notice unless otherwise required by law.
We will only keep your personal information for as long as it is necessary for the purposes set out in this Privacy Notice, unless a longer retention period is required or permitted by law (such as tax, accounting, or other legal requirements). No purpose in this notice will require us keeping your personal information for longer than the period of time in which users have an account with us.
When we have no ongoing legitimate business need to process your personal information, we will either delete or anonymize such information, or, if this is not possible (for example, because your personal information has been stored in backup archives), then we will securely store your personal information and isolate it from any further processing until deletion is possible.
9. How Do We Keep Your Information Safe?
In Short: We aim to protect your personal information through a system of organizational and technical security measures.
We have implemented appropriate and reasonable technical and organizational security measures designed to protect the security of any personal information we process. However, despite our safeguards and efforts to secure your information, no electronic transmission over the Internet or information storage technology can be guaranteed to be 100% secure, so we cannot promise or guarantee that hackers, cybercriminals, or other unauthorized third parties will not be able to defeat our security and improperly collect, access, steal, or modify your information. Although we will do our best to protect your personal information, transmission of personal information to and from our Services is at your own risk. You should only access the Services within a secure environment.
10. Do We Collect Information from Minors?
In Short: We do not knowingly collect data from or market to children under 18 years of age.
We do not knowingly collect, solicit data from, or market to children under 18 years of age, nor do we knowingly sell such personal information. By using the Services, you represent that you are at least 18 or that you are the parent or guardian of such a minor and consent to such minor dependent's use of the Services. If we learn that personal information from users less than 18 years of age has been collected, we will deactivate the account and take reasonable measures to promptly delete such data from our records. If you become aware of any data we may have collected from children under age 18, please contact us at jably.contact@gmail.com.
11. What Are Your Privacy Rights?
In Short: Depending on your state of residence in the US or in some regions, such as the European Economic Area (EEA), United Kingdom (UK), Switzerland, and Canada, you have rights that allow you greater access to and control over your personal information.
In some regions (like the EEA, UK, Switzerland, and Canada), you have certain rights under applicable data protection laws. These may include the right (i) to request access and obtain a copy of your personal information, (ii) to request rectification or erasure; (iii) to restrict the processing of your personal information; (iv) if applicable, to data portability; and (v) not to be subject to automated decision-making. In certain circumstances, you may also have the right to object to the processing of your personal information. You can make such a request by contacting us using the contact details provided below.
We will consider and act upon any request in accordance with applicable data protection laws.
If you are located in the EEA or UK and you believe we are unlawfully processing your personal information, you also have the right to complain to your Member State data protection authority or UK data protection authority.
If you are located in Switzerland, you may contact the Federal Data Protection and Information Commissioner.
Withdrawing your consent
If we are relying on your consent to process your personal information, you have the right to withdraw your consent at any time by contacting us using the contact details provided below. This will not affect the lawfulness of the processing before its withdrawal.
Opting out of marketing and promotional communications
You can unsubscribe from our marketing and promotional communications at any time by clicking on the unsubscribe link in the emails that we send, or by contacting us. You will then be removed from the marketing lists. However, we may still communicate with you for service-related messages that are necessary for the administration and use of your account.
Account Information
If you would at any time like to review or change the information in your account or terminate your account, you can:
- Log in to your account settings and update your user account.
- Contact us using the contact information provided.
Upon your request to terminate your account, we will deactivate or delete your account and information from our active databases. However, we may retain some information in our files to prevent fraud, troubleshoot problems, assist with any investigations, enforce our legal terms and/or comply with applicable legal requirements.
Cookies and similar technologies
Most web browsers are set to accept cookies by default. If you prefer, you can usually choose to set your browser to remove cookies and to reject cookies. If you choose to remove or reject cookies, this could affect certain features or services of our Services. For further information, please see our Cookie Notice: https://www.jably.fit/cookie-policy.
If you have questions or comments about your privacy rights, you may email us at jably.contact@gmail.com.
12. Controls for Do-Not-Track Features
Most web browsers and some mobile operating systems and mobile applications include a Do-Not-Track (“DNT”) feature or setting you can activate to signal your privacy preference not to have data about your online browsing activities monitored and collected. At this stage, no uniform technology standard for recognizing and implementing DNT signals has been finalized. As such, we do not currently respond to DNT browser signals or any other mechanism that automatically communicates your choice not to be tracked online. If a standard for online tracking is adopted that we must follow in the future, we will inform you about that practice in a revised version of this Privacy Notice.
California law requires us to let you know how we respond to web browser DNT signals. Because there currently is not an industry or legal standard for recognizing or honoring DNT signals, we do not respond to them at this time.
13. Do United States Residents Have Specific Privacy Rights?
In Short: If you are a resident of California, Colorado, Connecticut, Delaware, Florida, Indiana, Iowa, Kentucky, Maryland, Minnesota, Montana, Nebraska, New Hampshire, New Jersey, Oregon, Rhode Island, Tennessee, Texas, Utah, or Virginia, you may have the right to request access to and receive details about the personal information we maintain about you and how we have processed it, correct inaccuracies, get a copy of, or delete your personal information.
Categories of Personal Information We Collect
| Category | Examples | Collected |
|---|---|---|
| A. Identifiers | Contact details, real name, alias, postal address, telephone or mobile contact number, unique personal identifier, online identifier, IP address, email address, and account name | YES |
| B. Personal information (California Customer Records statute) | Name, contact information, education, employment, employment history, and financial information | YES |
| C. Protected classification characteristics | Gender, age, date of birth, race and ethnicity, national origin, marital status, and other demographic data | YES |
| D. Commercial information | Transaction information, purchase history, financial details, and payment information | YES |
| E. Biometric information | Fingerprints and voiceprints | NO |
| F. Internet or other similar network activity | Browsing history, search history, online behavior, interest data, and interactions with our and other websites | YES |
| G. Geolocation data | Device location | YES |
| H. Audio, electronic, sensory, or similar information | Images and audio, video or call recordings created in connection with our business activities | NO |
| I. Professional or employment-related information | Business contact details in order to provide you our Services at a business level or job title, work history, and professional qualifications if you apply for a job with us | NO |
| J. Education Information | Student records and directory information | NO |
| K. Inferences drawn from collected personal information | Inferences drawn from any of the collected personal information listed above to create a profile or summary about an individual's preferences and characteristics | YES |
| L. Sensitive personal Information | Account login information and health data | YES |
We will use and retain the collected personal information as needed to provide the Services or for as long as the user has an account with us.
Your Rights
You have rights under certain US state data protection laws. These rights include:
- Right to know whether or not we are processing your personal data
- Right to access your personal data
- Right to correct inaccuracies in your personal data
- Right to request the deletion of your personal data
- Right to obtain a copy of the personal data you previously shared with us
- Right to non-discrimination for exercising your rights
- Right to opt out of the processing of your personal data if it is used for targeted advertising, the sale of personal data, or profiling in furtherance of decisions that produce legal or similarly significant effects
How to Exercise Your Rights
To exercise these rights, you can contact us by emailing us at jably.contact@gmail.com, or by referring to the contact details at the bottom of this document.
Request Verification
Upon receiving your request, we will need to verify your identity to determine you are the same person about whom we have the information in our system. We will only use personal information provided in your request to verify your identity or authority to make the request.
Appeals
Under certain US state data protection laws, if we decline to take action regarding your request, you may appeal our decision by emailing us at jably.contact@gmail.com. We will inform you in writing of any action taken or not taken in response to the appeal. If your appeal is denied, you may submit a complaint to your state attorney general.
California “Shine The Light” Law
California Civil Code Section 1798.83, also known as the “Shine The Light” law, permits our users who are California residents to request and obtain from us, once a year and free of charge, information about categories of personal information (if any) we disclosed to third parties for direct marketing purposes and the names and addresses of all third parties with which we shared personal information in the immediately preceding calendar year. If you are a California resident and would like to make such a request, please submit your request in writing to us by using the contact details provided in the section “How Can You Contact Us About This Notice?”
14. Do We Make Updates to This Notice?
In Short: Yes, we will update this notice as necessary to stay compliant with relevant laws.
We may update this Privacy Notice from time to time. The updated version will be indicated by an updated “Last updated” date at the top of this Privacy Notice. If we make material changes to this Privacy Notice, we may notify you either by prominently posting a notice of such changes or by directly sending you a notification. We encourage you to review this Privacy Notice frequently to be informed of how we are protecting your information.
15. How Can You Contact Us About This Notice?
If you have questions or comments about this notice, you may email us at jably.contact@gmail.com or contact us by post at:
Piotr Byliński
Wróblewskiego 19/34
Łódź, Łódzkie 93-578
Poland
Email: jably.contact@gmail.com
Website: jably.fit
16. How Can You Review, Update, or Delete the Data We Collect From You?
Based on the applicable laws of your country or state of residence in the US, you may have the right to request access to the personal information we collect from you, details about how we have processed it, correct inaccuracies, or delete your personal information. To request to review, update, or delete your personal information, you can:
- Use the Settings page to update your profile or delete your account.
- Contact us at jably.contact@gmail.com.
7. How Do We Handle Your Social Logins?
In Short: If you choose to register or log in to our Services using a social media account, we may have access to certain information about you.
Our Services offer you the ability to register and log in using your Google account. Where you choose to do this, we will receive certain profile information about you from Google, which will often include your name, email address, and profile picture.
We will use the information we receive only for the purposes described in this Privacy Notice. We do not control, and are not responsible for, other uses of your personal information by Google. We recommend that you review Google's Privacy Policy to understand how they collect, use, and share your personal information.