Privacy policy

Data operator: Чекрыгин Андрей Дмитриевич. Data requests: support+helloagu@ejjjik.com. We reply within 30 days.

The child profile, diary, vaccination marks and food tracker are kept only in your browser localStorage on your device. Nothing is sent to the server. Deletion: clear site data in the browser or press “Clear data on this device” in the sync card.

After registration we store on the server:

• email and password hash (we never see the password itself);
• login sessions (which device signed in, expiry);
• family data: child profile, diary, vaccinations, documents, doctor visits, food tracker;
• family invite codes (single use, 7 days TTL).

Why: so the diary and plan stay the same for both parents on every device. Basis: your consent and the service terms. The server and database are located in Russia.

• no advertising cookies;
• no selling or sharing data with third parties for their purposes;
• emails only carry sign-in and password reset codes.

Strictly necessary records (localStorage, brute-force protection by IP) are required for the service and need no separate consent.

To learn which articles get read and where the service feels awkward, we use Yandex Metrica (Yandex LLC). It turns on only after you tap “Accept” in the bar at the bottom of the screen. Tapped “Necessary only”: Metrica never loads at all.

What Metrica collects: pages you opened and time spent, referrer (for example, search), clicks, scrolling and session replay (Webvisor, see below), device type, browser and OS, screen size and approximate city from your IP. For this Metrica sets cookies named _ym.

Webvisor records how you use the page (moves, clicks, scrolls and on-screen content) so we can spot friction. The replay looks like video, with no sound or camera. Anything you type into fields (child name and birth date, height, weight, diary entries, email) never reaches the replay: asterisks show instead. Blocks with child, vaccine and check-up data are blurred.

What we never send to Metrica: child name, age and birth date, height, weight, vaccines, check-ups, diary entries and your email. That data stays in your browser or in your account and never reaches analytics.

Yandex processes this data on our behalf and stores it in Russia. We only see aggregated reports: how many people opened an article, never who. Purpose: improving articles and sections. Legal basis: your consent.

Changed your mind: tap “Cookies” at the bottom of any page and choose “Necessary only”. Metrica stops loading and we delete its cookies. You can also clear site cookies in your browser settings. Reports already collected are kept under Yandex rules. Your choice lives in your browser until you change it. We ask again if this policy changes materially.

You enter child data as a parent or legal guardian. We do not collect data directly from children and use it only to show your family plan and diary.

• family data - until you delete it;
• sessions - until sign-out or expiry;
• email codes - 30 minutes, invites - 7 days;
• server technical logs - up to 30 days.

• download a copy: “Download my data” in the sync card;
• delete family data on the server: “Delete family data” (owner only);
• delete the whole account: “Delete account” in the sync card or the “Delete account” page;
• withdraw consent: delete family data and sign out;
• correct or request deletion by email: support+helloagu@ejjjik.com.

Steps, deleted data and retention - see the “Delete account” page.

If this policy changes substantially, we will note it on the home page. Continued use after changes means consent.