Privacy Policy
Last updated: August 28, 2026
This Privacy Policy explains how Nikolas Violaris ("we", "us", or "our") collects, uses, discloses, stores, and protects personal information when you use Logeion Fit, including our website, mobile application, and related services (collectively, the "Services").
Logeion Fit is a fitness service that provides personalized workouts, workout planning, guided exercise sessions, progress tracking, and AI-powered workout features.
Please read this Privacy Policy carefully. By using the Services, you acknowledge that your personal information may be processed as described in this Privacy Policy and in accordance with applicable data-protection laws.
1. Who Is Responsible for Your Data?
The data controller responsible for the processing of personal information described in this Privacy Policy is:
Nikolas Violaris
Cyprus
Email: logeionlearn@gmail.com
You may contact us using the email address above if you have questions about this Privacy Policy or wish to exercise your privacy rights.
2. What Information Do We Collect?
Account information
When you create or use an account, we may process information such as:
- Your name.
- Your email address.
- Account identifiers and internal user identifiers.
- Authentication information required to secure and manage your account.
- Password credentials or password-derived authentication information where password-based authentication is used.
- Account settings and preferences.
Google and Apple sign-in information
If you choose to sign in using Google or Apple, we may receive information from that provider according to the permissions you grant and the provider's authentication process. This may include your name, email address, provider account identifier, and authentication-related information.
We do not receive your Google or Apple account password.
Logeion Fit usage information
Depending on how you use Logeion Fit, we may process the following information:
- Fitness level, workout difficulty preferences, and fitness goals that you provide or select.
- Workout history, workout progress, completed workouts, and exercise selections.
- Workout exercise information such as sets, repetitions, exercise load or weight used during an exercise, exercise duration, rest duration, and workout configuration.
- Estimated calories and other workout-related metrics generated or recorded as part of your workout experience.
- Content that you intentionally submit when using AI-powered features, including workout requests, preferences, prompts, and other information needed to generate or personalize a workout.
Information Logeion Fit does not request
Logeion Fit is not intended to collect or store medical diagnoses, injury information, medical conditions, body height, body weight, age, or gender as part of the workout personalization described in this Privacy Policy.
References to exercise weight or load in this Privacy Policy mean the resistance or weight used for an exercise, such as kilograms lifted, and do not mean your body weight.
Workout and fitness activity information may be considered health-related or sensitive information under some privacy laws depending on the context. Where applicable law treats specific fitness information as sensitive or special-category data, we process that information only where an appropriate legal basis and any additional condition required by law applies.
Device and analytics information
When you use the Services, analytics technologies may process information about your device and how the Services are used, including:
- Device information.
- App-instance identifiers and similar technical identifiers.
- App or website interaction and usage events.
- Session and feature-usage information.
- Technical information needed to measure the performance and use of the Services.
Push-notification information
If you allow push notifications, we may process a push notification token and related device or app information needed to deliver notifications through Firebase Cloud Messaging.
Subscription and purchase information
If you purchase a subscription through Apple App Store or Google Play, we may process information needed to validate and manage your subscription, including:
- Purchase tokens.
- Transaction or receipt identifiers.
- Subscription status.
- Subscription expiration or renewal information.
- Product or subscription identifiers.
Payments are processed by Apple or Google. We do not receive or store your full payment-card details from App Store or Google Play purchases.
Support and contact information
If you contact us, we may process the information you provide, such as your name, email address, subject, message, support request, and related correspondence.
3. How Do We Collect Your Information?
We collect information in several ways:
- Directly from you when you register, configure your account, use features, submit information, contact support, or interact with the Services.
- Automatically through analytics and technical technologies when you use the Services.
- From Google or Apple when you choose to use their sign-in services.
- From Apple App Store or Google Play when information is required to validate and manage a purchase or subscription.
- From service providers that help us operate specific features, where necessary to provide those features.
4. How Do We Use Your Information?
We may process personal information for the following purposes:
- Create, authenticate, maintain, and secure user accounts.
- Provide and operate the Services.
- Create and personalize workout plans and workout sessions.
- Provide AI-powered workout recommendations and workout-generation features.
- Track workout progress and allow you to continue or review your training activity.
- Adapt workout content to the fitness level, goals, difficulty, and workout preferences you provide.
- Respond to support requests and other communications.
- Deliver push notifications when you have enabled them.
- Validate and manage subscriptions and purchases.
- Measure how the Services are used and improve functionality, reliability, and user experience.
- Measure advertising campaigns and conversions where permitted.
- Create advertising audiences or support remarketing where configured, permitted by applicable law, and subject to required consent choices.
- Protect the Services, users, and our rights from fraud, abuse, misuse, or security threats.
- Comply with applicable laws, regulations, legal obligations, and lawful requests.
- Establish, exercise, or defend legal claims.
5. What Legal Bases Do We Rely On?
If you are located in the European Economic Area, European Union, United Kingdom, or another jurisdiction that requires a lawful basis for processing, we rely on one or more of the following legal bases depending on the processing activity:
Performance of a contract
We process information when it is necessary to provide the Services you request, manage your account, provide app features, and manage subscriptions.
Consent
We rely on consent where required, including for certain analytics, advertising, remarketing, device permissions, notifications, or other optional processing activities.
Where processing is based on consent, you may withdraw that consent at any time. Withdrawal does not affect the lawfulness of processing carried out before consent was withdrawn.
Legitimate interests
Where permitted by law, we may process information for legitimate interests such as maintaining and improving the Services, understanding service performance, protecting our systems, preventing abuse, and supporting our users, provided those interests are not overridden by your rights and interests.
Legal obligations
We may process information when required to comply with legal, regulatory, accounting, tax, consumer-protection, or other obligations applicable to us.
Legal claims and vital interests
Where applicable, we may process information to establish, exercise, or defend legal claims or when processing is necessary to protect a person's vital interests.
6. AI Features and OpenAI
Logeion Fit includes features powered by artificial intelligence.
When you intentionally use an AI-powered feature, information needed to complete your request may be transmitted to OpenAI. This may include prompts, text, questions, workout or learning preferences, and other content you choose to provide to the AI feature.
We use OpenAI to process this information for the purpose of generating the AI functionality or response you requested.
You should avoid including unnecessary personal, confidential, medical, financial, or other sensitive information in an AI prompt unless it is required for the feature you intentionally choose to use.
OpenAI's processing of information is also subject to its applicable privacy and data-processing terms. You can learn more at OpenAI's Privacy Policy.
7. Google Analytics and Google Ads
Google Analytics
We use Google Analytics to understand how users interact with the Services and to help us measure usage, improve functionality, and evaluate performance.
Depending on the platform and configuration, Google Analytics may process app or website interaction events, device information, app-instance identifiers, and similar analytics information.
Google Ads
We use Google Ads to advertise our Services and may use Google Ads technologies for:
- Advertising campaign measurement.
- Conversion tracking.
- Measuring whether an advertisement resulted in an installation, visit, registration, purchase, or other relevant action.
- Linking Google Analytics measurement with Google Ads where configured.
- Creating audiences and supporting remarketing or advertising personalization where configured and legally permitted.
Cookies and similar technologies
Google Analytics, Google Ads, and related technologies may use cookies, device identifiers, app-instance identifiers, local storage, or similar technologies depending on whether you are using our website or mobile application.
Where applicable law requires consent for analytics, advertising-related storage, advertising user data, or personalized advertising, these activities should occur in accordance with the consent choices available to you.
Google Analytics and Google Ads may use first-party identifiers together with Google advertising identifiers or other identifiers to provide measurement and advertising features.
We do not collect your age for advertising targeting. Google may apply its own age-based advertising restrictions based on information available to Google and its own policies.
Depending on the privacy law that applies to you, the use of identifiers for remarketing or cross-context behavioral advertising may be treated as targeted advertising or "sharing" of personal information. Where such rights apply, you may have the right to object to or opt out of that processing.
You can learn more about Google's privacy practices at Google Privacy Policy and manage certain advertising preferences through Google Ads Settings.
8. Push Notifications
We use Firebase Cloud Messaging to deliver push notifications.
If you enable notifications, a device or app push token and related technical information may be processed so notifications can be delivered to your device.
Push notifications may include service-related information, reminders, account-related information, or other app communications depending on the notification features you use.
You may disable push notifications at any time through your device's notification settings.
Firebase Cloud Messaging is provided by Google. You can learn more about Google's privacy practices at Google Privacy Policy.
9. Subscriptions and Purchases
Paid subscriptions and in-app purchases may be processed through:
- Apple App Store for purchases made on supported Apple devices.
- Google Play for purchases made on supported Android devices.
Apple or Google handles the payment transaction and payment method information according to its own terms and privacy practices.
We may receive and store purchase tokens, transaction or receipt identifiers, subscription status, expiration information, and similar information needed to verify your purchase, provide premium functionality, restore purchases, and manage your subscription status.
We do not receive or store your full credit-card or debit-card number from purchases processed through Apple App Store or Google Play.
For more information, please review Apple's Privacy Policy and Google's Privacy Policy.
11. International Data Transfers
We are based in Cyprus. Some service providers used to operate the Services, including global technology providers such as OpenAI, Google, and Apple, may process information in countries outside Cyprus or outside the European Economic Area.
Where personal information is transferred internationally, we take reasonable steps to ensure that transfers are made in accordance with applicable data-protection law.
Where required, this may include relying on an adequacy decision, contractual safeguards such as Standard Contractual Clauses, or another legally recognized transfer mechanism.
12. How Long Do We Keep Information?
We retain personal information only for as long as reasonably necessary for the purposes described in this Privacy Policy, including while you maintain an account, and for any additional period required or permitted by law.
The appropriate retention period depends on the type of information, why it is processed, whether it is needed to provide the Services, and applicable legal, accounting, tax, security, fraud-prevention, dispute-resolution, or regulatory requirements.
When information is no longer required, we may delete, anonymize, or securely isolate it until deletion is reasonably possible, including where information remains temporarily in backups.
13. How Do We Protect Your Information?
We use reasonable technical and organizational measures designed to protect personal information against unauthorized access, loss, misuse, alteration, disclosure, or destruction.
However, no internet transmission, mobile application, or electronic storage system can be guaranteed to be completely secure. You are responsible for maintaining the confidentiality of your account credentials and for using appropriate security on your devices.
14. Your Privacy Rights
Depending on where you live and the law that applies to you, you may have rights regarding your personal information.
If the GDPR or similar data-protection law applies, these rights may include:
- The right to request access to your personal information.
- The right to request correction of inaccurate or incomplete information.
- The right to request deletion of your personal information.
- The right to request restriction of processing.
- The right to object to certain processing.
- The right to data portability where applicable.
- The right to withdraw consent where processing is based on consent.
- The right not to be discriminated against for exercising applicable privacy rights.
- The right to lodge a complaint with a competent data-protection supervisory authority.
If you are in Cyprus, you may also contact the Office of the Commissioner for Personal Data Protection. Information about the authority is available at dataprotection.gov.cy.
United States privacy rights
Residents of California and certain other U.S. states may have additional rights where the relevant privacy law applies, including rights to access, correct, delete, or obtain a copy of personal information and, in certain circumstances, opt out of targeted advertising, profiling, or sharing of personal information.
You may submit a privacy request by contacting logeionlearn@gmail.com. We may need to verify your identity before completing a request.
15. Account and Data Deletion
You may request deletion of your account and associated personal information through account-management functionality where available or by contacting us at logeionlearn@gmail.com.
After receiving a valid deletion request, we will delete or anonymize personal information that is no longer required, subject to information that we must or are permitted to retain for legal, security, fraud-prevention, accounting, dispute, or other legitimate purposes.
Some information may remain temporarily in secure backups until those backups are overwritten or deleted in the ordinary course of our systems.
16. Children's Privacy
The Services are intended for users who are at least 14 years old.
If you are under 14, you should not create an account or use the Services.
We do not intentionally request age information as part of the account or personalization information described in this Privacy Policy.
If we become aware that personal information has been collected from a child under 14 contrary to this Privacy Policy, we will take reasonable steps to delete that information, subject to applicable legal requirements.
If you believe that a child under 14 has provided personal information to us, please contact logeionlearn@gmail.com.
17. Third-Party Websites and Services
The Services may contain links to websites, services, app stores, or other resources operated by third parties.
This Privacy Policy does not control how independent third parties process information when you interact directly with their products or services. You should review the privacy policies of those third parties before providing information to them.
18. Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes to the Services, our data practices, legal requirements, or the third-party services we use.
When we update this Privacy Policy, we will update the "Last updated" date shown at the top of this page. If required by applicable law, we will provide additional notice or request consent before a material change takes effect.
19. Contact Us
If you have questions, concerns, complaints, or requests regarding this Privacy Policy or your personal information, contact: