2.1. Data you provide yourself — in a request form, at checkout, by email or in the support chat:
- name;
- email address;
- phone number;
- Telegram username — if you write to the bot or leave it as a contact;
- the text of your message — whatever you type into a form, an email or a chat.
2.2. Please do not include information you would rather not disclose: medical records, other people's data, passwords. None of it is required to deliver the services.
2.3. Data recorded automatically when you visit the site:
- IP address;
- browser type and version, operating system, language and device settings (user agent);
- approximate location — country and city derived from the IP address;
- pages you opened, time spent on them and navigation between them;
- referral source: a search query, an external link, an advertisement and campaign tags in the page address;
- web server logs of requests to the site.
2.4. Cookies and advertising identifiers. Some of them are necessary for the site to work — remembering your chosen language, for example. The rest relate to analytics and advertising and are described in Section 4.
2.5. Order data and payment metadata: the contents of the order, price, currency, date and time, payment status, the technical transaction identifier issued by the acquiring bank, and the email address the fiscal receipt is sent to. For a purchase in the mobile app through the App Store, we receive a transaction record signed by Apple. It includes, among other things: the transaction identifier and the original transaction identifier, the purchased item (the course tariff), the purchase date, the App Store storefront country, the currency and the amount in the storefront currency, the environment (production or test), the date and reason of the purchase's cancellation if Apple refunded the payment, the app download identifier that Apple assigns to the app downloaded with your Apple ID, service attributes of the transaction (for example, the purchase type, how the purchase was obtained, the date the record was signed), and the purchase token — a random identifier that the learning platform issues to your account in order to link the purchase to it. We keep the signed record in full as proof of the purchase. It does not contain your name, email address, Apple ID or payment details.
2.6. The site neither receives nor stores your bank card details. Card data is entered on the secure payment page of the acquiring bank and is processed solely by the bank. We receive only the outcome of the transaction and its technical identifier — the card number cannot be reconstructed from them. A purchase in the mobile app is paid for with the payment method linked to your Apple ID under the App Store rules: card details and other payment data are processed by Apple and are not passed to us.
2.7. Learning progress data: the fact that access to a product was granted, which lessons were opened and when, and completion marks. It is stored on the learning platform and is used, among other things, to verify the refund conditions set out in the offer.
2.8. We do not deliberately collect special categories of data — health, religious beliefs, political opinions or biometrics. If you volunteer such information in a message, it is processed only to the extent needed to answer you and is not used for any other purpose.
2.9. Mobile app data:
- push token — the technical address of a device used to deliver notifications; it exists only if you turn notifications on yourself;
- device platform (iOS) and the device name set in its settings;
- the version of the installed app;
- server records of the app's requests, including the IP address and operating system details sent in the technical request headers.
2.10. The app does not use advertising identifiers, does not include third-party analytics services and does not track you across other apps or websites.
2.11. Content you create on the learning platform and in the app: profile photo, journal entries and notes, assignment answers and uploaded files, lesson comments, community posts and messages, and support correspondence. It is stored in your account and is used only to run these sections.