Privacy and Cookies Policy

Last updated: 30 October 2025

Version: 1.0

1. Introduction

This Privacy Policy explains how SellWell.app processes personal data of users of the Service and of individuals who contact us electronically.

We value transparency and process personal data in accordance with applicable laws, in particular Regulation (EU) 2016/679 of the European Parliament and of the Council (GDPR).

By using the Service, you accept this Privacy Policy. If you do not agree with its provisions, please refrain from using the Service.

2. Definitions

  • Administrator / Controller – Inteum Interactive.
  • Personal Data – any information relating to an identified or identifiable natural person; at the current stage of operation of the Service this includes email address only.
  • User – any person using the Service or contacting the Administrator.
  • Service – the website available at https://www.sellwell.app.
  • Processing – any operation performed on Personal Data, such as collection, storage, use, disclosure or deletion.
  • GDPR – Regulation (EU) 2016/679.

3. Data Controller

The controller of your Personal Data is:

Inteum Interactive
EU VAT: PL8992466905
Pszenna 8
55-040 Ślęza
Poland

📧 Contact regarding personal data:
hello@sellwell.app

The Controller determines the purposes and means of processing Personal Data.

4. Scope of Processed Data

At the current stage of operation of SellWell.app, the Controller processes a limited scope of Personal Data, consisting solely of:

  • email address

The email address is provided voluntarily by the User, in particular:

  • via the waiting list or contact forms,
  • through direct email communication with the Controller.

The Service does not require account creation, registration or login.

5. Purposes of Processing

Personal Data is processed for the following purposes:

5.1 Provision of the Service and waiting list management

  • maintaining a waiting list for the launch of SellWell.app,
  • informing Users about the availability of the Service,
  • sending system and organisational communications.

5.2 Communication and inquiry handling

  • responding to messages and inquiries sent by email,
  • maintaining correspondence related to the Service.

5.3 Analytical and development purposes

  • analysing interest in the Service,
  • improving the quality and functionality of the Service,
  • planning further development of the product.

5.4 Establishment, exercise or defence of legal claims

  • pursuing or defending against potential claims,
  • ensuring the legal security of the Controller.

5.5 Marketing communication

  • sending marketing or promotional information related to SellWell.app
    (only where the User has given explicit consent).

6. Legal Bases for Processing

Personal Data is processed on the basis of:

  • Article 6(1)(b) GDPR – steps taken at the request of the data subject prior to entering into a contract (waiting list),
  • Article 6(1)(f) GDPR – legitimate interests of the Controller
    (communication, analytics, security, legal claims),
  • Article 6(1)(a) GDPR – consent of the User
    (marketing communications).

7. Data Recipients

Personal Data may be disclosed to entities cooperating with the Controller, only to the extent necessary, including:

  • email service providers,
  • hosting and IT infrastructure providers,
  • mailing and analytics tool providers.

Such entities process data on the basis of data processing agreements and in compliance with GDPR.

8. Transfers Outside the EEA

Personal Data is not transferred outside the European Economic Area (EEA), unless required by the use of third-party tools described in the Cookie Policy.

9. Data Subject Rights

You have the right to:

  • access your data,
  • rectify your data,
  • erase your data,
  • restrict processing,
  • object to processing,
  • withdraw consent at any time,
  • lodge a complaint with the President of the Polish Data Protection Authority (PUODO).

Requests may be submitted to:
📧 hello@sellwell.app

10. Data Retention

Personal Data is retained:

  • until consent is withdrawn,
  • until an effective objection is raised,
  • or for the period necessary to fulfil the Controller’s legitimate interests.

After this period, data is permanently deleted or anonymised.

11. Changes to the Privacy Policy

The Controller reserves the right to update this Privacy Policy.
Significant changes may be communicated via the Service or by email.

Cookie Policy of SellWell.app

Last updated: 30 October 2025
Version: 1.0

1. Data Controller

The controller of personal data processed through cookies and similar technologies in the Service is:

Inteum Interactive
📧 hello@sellwell.app

Detailed information on personal data processing is provided in the Privacy Policy above.

2. Purpose and Scope

This Cookie Policy describes the use of cookies and similar technologies (including web beacons and tracking pixels) in the Service and the related processing of user data.

3. Automatically Collected Data

When using the Service, our servers may automatically collect technical information such as:

  • domain name and host,
  • IP address or Internet service provider,
  • operating system,
  • browser type and version,
  • referring URL,
  • device type.

This data is used to analyse Service usage, improve structure and optimise content.

4. Cookies and Similar Technologies

4.1 What are cookies?

Cookies are small text files stored on your device by your web browser when you visit the Service. They are used to ensure proper operation, analyse traffic, personalise content and measure advertising effectiveness.

4.2 Types of cookies used

  • Session cookies – stored until the browser session ends.
  • Persistent cookies – stored for a defined period or until deleted by the user.

4.3 Web beacons and tracking pixels

We may use web beacons or tracking pixels in the Service and in email communications to measure visits, clicks and content effectiveness. Collected data may include cookie identifiers, page URLs, and timestamps.

5. Purposes of Cookies

Cookies and similar technologies are used for:

  • Strictly necessary purposes – core functionality, forms, consent storage, navigation.
  • Security and content delivery – protection against abuse and bots.
  • Analytics and performance measurement – traffic sources, page views, navigation paths.
  • UX testing and optimisation – A/B tests, heatmaps, session replays.
  • Personalisation and functionality – interface adjustments, language preferences.
  • Advertising and marketing:
    • campaign and conversion measurement (e.g. Google Ads, Meta, LinkedIn, TikTok),
    • remarketing and interest profiling.
  • Consent and tag management – enabling scripts based on consent and storing user choices.

6. Third-Party Cookies

The Service may use cookies provided by third parties such as Google, Meta, Microsoft, TikTok or LinkedIn. These cookies are governed by the respective providers’ privacy policies.
An up-to-date list of partners is available in the cookie consent banner.

7. Transfers Outside the EEA

Some providers may process data outside the EEA, including in the United States. Such transfers are based on:

  • adequacy decisions of the European Commission, or
  • Standard Contractual Clauses (SCCs).

8. Legal Basis for Cookie Processing

  • Strictly necessary cookies – Article 6(1)(f) GDPR (legitimate interest in ensuring proper operation of the Service).
  • Other cookies (analytics, marketing, functional) – Article 6(1)(a) GDPR (user consent).

Consent is voluntary and may be withdrawn at any time.

9. Managing Cookies and Consent

Most browsers accept cookies by default. You may block or delete cookies in your browser settings.

You may withdraw consent at any time via the “Manage cookie consent” option available in the footer of the Service.

Disabling certain cookies may affect the functionality or performance of the Service.

Cookies do not modify device or software settings.

10. User Rights

You have the right to access, rectify, erase or restrict processing of your data, to data portability, to object to processing, and to withdraw consent at any time.

Detailed information is provided in the Privacy Policy.

11. Updates to the Cookie Policy

This Cookie Policy may be updated due to legal or technological changes. The current version will always be published on sellwell.app.

12. Contact

For matters related to cookies, privacy or data processing:
📧 hello@sellwell.app