CCNA Prep › Privacy Policy
Privacy Policy
This privacy policy covers the iOS app “CCNA Prep” (the “app”) and this website (ccna.yozatapps.com). Both are published by YozatApps. Questions: yozatapps@gmail.com.
1. No account: your studying stays on your device
The app works without an account or a login. Your answers, progress, mistakes list, chosen exam version, exam date, mock results, subnet sprint results and reminder settings are stored only on your device and are not sent to us. Deleting the app deletes them.
2. Anonymous usage analytics
To improve the app, it sends anonymous usage events to our shared backend on Google Firebase (project “yozatapps”). They contain:
- a random install identifier, created the first time the app opens
- events inside the app, such as which features and screens are used
- the app version, device type and iOS version, language and App Store country
- whether the lifetime pass is active
These events are anonymous: they are tied to the random install identifier only, and there is no account to link them to. We do not collect your name, email address, phone number, location, contacts or advertising identifier (IDFA), and we do not track you across other companies’ apps or websites. If you have a question about this data or want it deleted, write to yozatapps@gmail.com.
3. Feedback and problem reports
When you send feedback or report a problem with a question, we receive the text you choose to write, together with the app version, the language, and the screen or question it concerns. We receive no email address unless you type one into your message. We use reports only to fix content and improve the app.
4. Purchases
The lifetime pass is an in-app purchase handled by Apple. Payment details go to Apple, never to us. The app checks on your device, through Apple’s StoreKit, whether the pass has been bought.
5. Notifications
Study reminders are scheduled on your device. Nothing is sent to a server to deliver them.
6. No ads, no selling of data
The app has no ads. We do not sell personal data, and we do not share it with third parties for advertising or marketing.
7. Where the data is processed
The analytics events (section 2), feedback and reports (section 3) and this website’s visit statistics (section 9) are stored and processed for us by Google LLC on Firebase (Google Cloud), in the United States. We keep them for as long as they help us improve the app, or until you ask us to delete them.
8. Your rights
You can ask us for access to, correction of, or deletion of data about you at yozatapps@gmail.com. Because the analytics are tied to a random install identifier and not to your name, tell us roughly when and on which device you used the app, or quote the report you sent, so we can find it. If you are in the European Union or the United Kingdom, you can also complain to your data protection authority. Study data on your device is deleted when you delete the app.
9. This website
To see which pages are useful, this website counts visits with our own anonymous statistics: the page viewed, which outgoing links are clicked (such as the App Store), the site you came from, your browser's language and time zone (used to estimate the country), screen size and device type. A random identifier kept in your browser's local storage tells a new visit from a returning one. No cookies are set, no IP address is stored, and nothing is shared with third parties or used for advertising. Clearing this site's data in your browser removes the identifier.
The fonts (Barlow and JetBrains Mono) are loaded from Google Fonts, so your browser connects to Google’s servers when a page loads.
10. Children
The app is made for people preparing for a professional certification. It is not directed at children under 13 and asks for no personal details.
11. Changes
If this policy changes, we publish the new version on this page with a new effective date.
12. Contact
YozatApps · yozatapps@gmail.com