Privacy, in plain language.

1. Scope

This policy applies to the Conquer Economics app for iOS and Android, the backend that delivers its course content, and this website. It does not apply to other Coretrix products or to other services you may choose to use.

This summary is provided in plain language for clarity. The sections below describe the data practices in full.

2. What we collect

When the app requests course content or checks whether an installation has full-course access, our backend may receive and store the following operational information:

• Anonymous installation identifier. A random UUID created by the app. It is not an account, is not derived from your identity, and is not an advertising identifier. It distinguishes one app installation from another. Clearing app data or reinstalling may create a new identifier.
• IP address and country. The IP address used to make the request, and a country code derived from that IP address.
• Technical details. The platform (iOS or Android), operating-system version, and app version.
• Usage timing and volume. The first time an installation was seen, the most recent time it was used, and the number of requests made.
• Entitlement status. Whether the installation currently has full-course access.

We do not ask for or associate a name, email address, or user account with these records. Your learning progress is not included in these requests.

This website

This website is made of static files. It does not set cookies, use analytics, or load third-party fonts, scripts, or trackers. If you choose to email support, we receive your email address and the information you include in your message, and we use it to respond to you.

3. What stays on your device

The following information is stored locally in the app on your device. It is not uploaded to our backend and is not linked to your anonymous installation identifier:

• Your learning progress, including read marks, answer records, and completed free-response work.
• Your language setting and other app preferences.
• Course content downloaded or cached on the device.

You can delete your learning progress inside the app at any time: open Settings, choose Clear learning progress, and confirm. Clearing app data or uninstalling the app also removes local information. Because version 1.0.0 has no account or cloud backup, progress that is cleared or lost with the app cannot be restored by us.

4. Why we use it

We use the operational information described above only for the following purposes:

• App functionality. To respond to content requests and keep the app working properly.
• Content delivery and entitlements. To send the correct course content and to determine whether an installation has full-course access.
• Aggregate usage analytics and operations. To understand overall usage, such as active installations by country, platform, and app version, and to plan capacity, maintain reliability, and improve the service.

We do not use this information to build advertising profiles, to personalise ads, or to track you across other apps or websites.

5. How data is linked

The operational records we store are linked to a random anonymous installation identifier. They are not linked to your name, email address, or an account. The identifier is not an advertising ID and does not identify you as a person.

Because the identifier is anonymous, we may not be able to locate a particular record without additional information. We explain how to make a deletion request in Your choices.

The data is not used for tracking. We do not sell it, rent it, or trade it.

6. What we do not do

• We do not require or create an account, and we do not provide account sync or cloud backup.
• We do not upload your learning progress or app settings.
• We do not use an advertising identifier or track you across apps or websites.
• We do not sell your data.
• Version 1.0.0 contains no ads and no third-party SDKs.

An internal dashboard used to operate the service is available only on a private network. It is not publicly accessible.

7. Retention

Anonymous usage records generated by app requests (called presence records in our systems) are automatically pruned after 90 days without use. These records include the anonymous installation identifier, IP address, country, platform, OS version, app version, first-seen and last-used times, and request count.

If an installation has full-course access, the entitlement record is kept while that access remains active so the app can continue to unlock the appropriate content.

Local learning progress remains on your device until you clear it, clear the app's data, or uninstall the app.

8. Your choices

Clear progress on your device

Open Settings, choose Clear learning progress, and confirm. This removes read marks and answer records from the device and cannot be undone.

Request deletion of backend records

Email [email protected] with the subject Data deletion request. We will respond to confirm what we can remove. Because there is no account, we may ask for information that helps us locate the anonymous record, such as your platform, app version, approximate first-use date, and country. We may also need to retain limited information where the law requires it.

Uninstalling the app stops future requests. It does not automatically remove the backend usage record, which is pruned after 90 days without use; email us if you want to request earlier deletion.

Change your language

You can change the app's display language at any time in Settings. This preference stays on your device.

9. Security

Operational records are kept in the app's backend infrastructure, and access is limited to the systems and authorised personnel that operate the service. The internal dashboard is accessible only on a private network and is not public.

No method of transmission or storage is completely secure. We take reasonable steps to protect the information we hold and to limit what is collected in the first place.

10. Children's privacy

Conquer Economics is not directed to children under 13, and we do not knowingly collect personal information from children. The app does not ask for a name, email address, or account.

If you believe that a child's information has been collected, please contact us at [email protected]. We will review the request and take appropriate action, which may include deleting the relevant operational record and explaining how to clear local progress.

11. Changes to this policy

We may update this policy to reflect changes to the app, its backend, or applicable requirements. When we do, we will publish the revised policy on this page with a new effective date. For material changes, we will provide additional notice where appropriate.

The effective date of the current policy is 8 November 2026.

12. Contact

Questions about this policy, privacy, or data deletion can be sent to: