IQ Matrix Test
Your privacy

Clear rules.
For your data, too.

This Privacy Policy explains the information used by IQ Matrix Test, how in-app purchases work, and how to contact us about your data.

Effective date:

Progress stays on your deviceYour answers, scores and unlocked levels are handled locally.
Payments through AppleFull Matrix is a one-time in-app purchase, not a subscription.
Technical records explainedDevice and purchase diagnostics are sent to our backend.

1. Game data on your device

Matrix puzzles are generated and evaluated on your device. Your answers and current test results are processed locally. The app saves unlocked levels, the last level played and your best accuracy in local app storage.

Game answers and scores are not included in the app’s registration or purchase-diagnostic requests. If you choose to share a result, the selected service receives the information you share and handles it under its own privacy policy.

2. Technical information we receive

The app contacts our services at appios.pro to initialize the app’s device record and report purchase-related events. These requests may include:

  • Your public IP address.
  • An identifier supplied by iOS for apps from this developer (identifier for vendor).
  • Your device model and iOS version.
  • Purchase or restore status, the product identifier, event identifiers and, for certain verified events, an Apple transaction identifier.
  • Technical error codes when a purchase or restore operation fails.

This information supports app initialization and troubleshooting purchase or restore issues. These records are separate from your matrix answers and scores.

If you email us, we also receive your email address and the information you include so that we can respond.

3. Full Matrix & in-app purchases

Level 1 is free. Full Matrix is an optional, one-time, non-consumable purchase that permits progression through Levels 2–10,000. It is not a recurring subscription. Completing a level still unlocks the next level in sequence.

Apple processes the payment. The app uses StoreKit to obtain the price for your App Store storefront and verify purchase entitlement, including restoration and revocation updates. We do not receive your payment-card number or Apple Account password through this purchase flow.

The app keeps a local entitlement-status cache, but access is established using verified StoreKit information. Our purchase-diagnostic endpoint does not grant paid access.

You can use Restore Purchases in the purchase panel to check an existing purchase. Apple separately handles purchase and payment information as described in App Store & Privacy.

4. Services, connections & security

App requests are processed by our backend and the infrastructure hosting it. Like other internet services, the receiving servers can see connection information such as an IP address. The app also makes a connectivity-check request to an Apple-hosted page; Apple receives the connection information needed for that request.

The app connects to our backend over HTTPS. Some device-information fields are additionally encrypted before transmission. Encryption does not make an identifier anonymous.

When you open privacy or terms links, the selected website receives a normal web request. This policy page itself includes no advertising scripts, analytics scripts or external fonts.

5. Local data & deletion

Local progress: the app retains progress and best scores in its local storage. Removing the app deletes its local app data under iOS’s normal behavior; device backups are managed separately by you and Apple.

Pending purchase diagnostics: the local retry queue contains up to 100 events. Acknowledged events are removed. When the queue is processed, events older than 30 days are removed; an app that is not running cannot perform this cleanup.

To request deletion of information associated with requests sent to our services, contact us using the details below. Removing the app does not itself submit a deletion request to us or to Apple. Apple manages its purchase records under its own privacy policies.

6. Your choices & privacy requests

You can play Level 1 without buying Full Matrix, choose whether to share a result, and contact us to request access to, correction of or deletion of information associated with your use of the app. Depending on your location, additional privacy rights may apply.

Send requests to the email below. We may ask for enough information to locate the relevant records and confirm the request. Please do not send your Apple Account password or full payment-card details.

Deleting developer-held records does not cancel an Apple purchase or request a refund. Purchase and refund requests are handled separately through Apple.

7. Children’s privacy

The app does not ask players to enter their name, age or date of birth. The technical requests described above may still occur when the app is used by a child. If you are a parent or guardian and have a concern about information associated with your child’s use, please contact us.

8. Developer contact

For questions about this policy or requests concerning data handled by the developer:

Ivaylo Ivanov
Developer of IQ Matrix Test
ivo.stefanoff@gmail.com

9. Changes to this policy

We may update this policy when the app or its data practices change. We will publish the revised policy on this page and update the effective date.