MQTT Client

Privacy Policy

Last Updated: February 27, 2026 | Document Version: 1.1
Notice: This is an English translation of the original Russian document. In case of any discrepancies between the Russian and English versions, the Russian version shall prevail.

1. General Provisions

This Privacy Policy is developed in accordance with the Federal Law of the Russian Federation No. 152-FZ dated July 27, 2006 "On Personal Data" and other regulatory legal acts of the Russian Federation in the field of personal data and applies to relationships arising from the use of the mobile application "MQTT Client (MQTT Dashboard Client)" (hereinafter referred to as the "Application").

This Privacy Policy applies to all Users of the Application regardless of their location. Processing of personal data is carried out in accordance with:

This Privacy Policy applies exclusively to the Application and does not extend to other applications, websites, products or services of third parties, even if they are accessible via links from the Application.

2. Subject of Personal Data

The subject of personal data is a natural person using the Application (hereinafter referred to as the "User").

3. Personal Data Collected and Processed

3.1. Personal data provided by the User:

3.2. Personal data collected automatically:

3.3. Data collected through analytics services:

3.4. Data for advertising networks:

4. Purposes of Collection and Processing of Personal Data

Personal data is processed for the following purposes:

5. Legal Basis for Processing Personal Data

The legal basis for processing personal data are:

6. Transfer of Personal Data to Third Parties

Personal data may be transferred to the following third parties:

Important: Firebase Analytics and Yandex AppMetrica may transfer data to servers outside the Russian Federation, including countries that do not provide an adequate level of protection of personal data. By using the Application, the User consents to such transfer in accordance with the terms of this Privacy Policy.

For users from the European Union and California (USA), additional guarantees apply in accordance with GDPR and CCPA respectively. Advertising networks may collect device data, IP address, advertising identifiers (GAID, OAID) for personalizing advertising materials. For users from the European Union, the opportunity to opt out of personalized advertising is provided in the Application settings.

7. Processing Period and Storage of Personal Data

Personal data is processed and stored for the entire period of Application use by the User, as well as for the period necessary to comply with the requirements of the legislation of the Russian Federation.

Upon expiration of the storage period, personal data is subject to destruction or anonymization.

8. Rights of the Subject of Personal Data

The User has the right:

To exercise their rights, the User can send a request to mqtt.client.feedback@gmail.com. The request must contain sufficient information to identify the User and clearly describe the requested rights.

9. Operator's Obligations

The Operator is obliged:

10. Contact Information

For questions related to the processing of personal data, the User can contact:

11. Final Provisions

This Privacy Policy is governed by the legislation of the Russian Federation.

All disputes arising from this Policy shall be resolved in court in accordance with the legislation of the Russian Federation.

The Operator has the right to make changes to this Privacy Policy. When making changes, the date of the last update is indicated in the current edition. The new edition of the Policy comes into force from the moment of its posting, unless otherwise provided by the new edition of the Policy.

Continued use of the Application after changes have been made means the User's consent with the current edition of the Privacy Policy.