Last updated: October 14, 2025

This Privacy Policy (“Policy”) explains how Private Entrepreneur (FOP) Nadiia Serhiivna Akulenko, tax ID 3144312227 (the Administrator, Rightsholder, “we”, “us”, or “our”), collects, uses, and protects personal information when you use the DS-GO and DS-GO TV Player mobile applications, as well as our related websites and online services (collectively, the “Products”).

By using our Products, you confirm that you have read and agree to this Policy.

We only collect the minimum information necessary to provide our services:

• Email address — used as your account identifier and for communication.
• Password — if you create a local account (stored in encrypted, hashed form).
• When signing in with Google or Apple ID, we only receive your email address and a technical identifier provided by that platform.

We do not request or store your name, phone number, postal address, position, or any other unnecessary personal details.

You may upload or create your own materials in DS-GO — such as images, videos, text, links, and playback schedules — for display on screens connected to your account. This content is stored and processed solely to provide that functionality.

Our Products allow optional integrations with third-party services (for example, social networks, video platforms, or cloud storage) through OAuth authorization. In such cases:

• We request only the minimum permissions required;
• Data from those sources is accessed read-only, only for displaying the content you select on your DS-GO screens;
• You may revoke access at any time in your account settings on the respective platform (for example, Google Account → Security → Apps and Sites).

The DS-GO app does not modify or delete data on any connected third-party platform.

You can sign up or log in using:

1. your email address (email + password);
2. Google;
3. Apple ID.

When you use Google or Apple sign-in, the standard OAuth 2.0 protocol is applied. We do not access any profile data other than the email address and technical identifiers needed for login.

After signing in with Google, you may optionally grant DS-GO access to your Google Drive. If you decline, the app continues to work normally; you can connect Google Drive later at any time.

Google Drive access is used only for:

• reading files that you explicitly select (e.g., videos, images, documents);
• DS-GO does not modify, delete, or share any files in your Drive;
• temporary caching of metadata and thumbnails for performance (typically 24–72 hours), after which the cache is deleted automatically.

The use of the Google Drive API complies with the Google API Services User Data Policy, including the Limited Use requirements. You can revoke DS-GO’s access to your Google account at any time via https://myaccount.google.com/permissions.

We use the collected information solely to:

• register and authenticate your account;
• provide, maintain, and improve our Products;
• display the selected content on your screens;
• ensure security and prevent abuse;
• send technical or service-related notifications.

We process personal data based on:

• Performance of a contract — to provide the Products;
• Legitimate interests — to ensure security, stability, and analytics;
• Legal obligations — such as accounting and compliance;
• Consent — when connecting third-party integrations (which you can withdraw at any time).

We do not share personal data with third parties except in the following cases:

• Service providers — hosting, analytics, email delivery, billing, etc., who act as data processors under contract and only according to our instructions;
• Legal requirements — compliance with lawful requests from authorities;
• Security and fraud prevention — to protect rights, property, or safety;
• Business transfers — in case of merger, acquisition, or reorganization.

We never sell personal data.

• Account data is stored while the account remains active or as required to perform our obligations.
• Cached data from third-party integrations is retained for 24–72 hours and then refreshed or deleted automatically.
• When you delete your DS-GO account or revoke a third-party connection, associated data is deleted within 30 days, unless a longer period is required by law.

Your information may be transferred to or processed in other countries (including the EU, UK, and US). Where such transfers occur, we use appropriate safeguards — such as Standard Contractual Clauses (SCCs) — to ensure an adequate level of data protection in line with the GDPR.

We apply technical, organizational, and physical measures to protect personal data, including encryption in transit, access control, audit logging, and regular backups. However, no system can be guaranteed to be completely secure when transmitting data over the Internet.

You have the right to:

• request access, correction, deletion, or restriction of your personal data;
• object to processing based on legitimate interests;
• withdraw your consent at any time;
• receive a copy of your data (data portability);
• lodge a complaint with a data protection authority.

To exercise your rights, please contact us at dsgodeveloper@gmail.com. We may request identity verification before processing your request.

California residents may request details about categories of personal information disclosed to affiliates for their own purposes and may request deletion of their data. Such requests should be sent to dsgodeveloper@gmail.com with the subject line “Your California Privacy Rights.”

We may update this Privacy Policy from time to time. The updated version becomes effective upon publication with a new “Last updated” date. In case of material changes, we may notify you by email or directly within the Products.

Private Entrepreneur (FOP) Nadiia Serhiivna Akulenko

Address: 26000, Ukraine, Kirovohrad region, Novomyrhorod, Pryvokzalnyi Lane 6

E-mail: dsgodeveloper@gmail.com