Qyndra

Privacy Policy

Last updated: 13 November 2026

In short

• Qyndra has no accounts. Your progress is saved only on your device.
• Purchases are handled by Apple and Google. We never see your payment details.
• Ads are optional: you only see one when you choose to watch it for a reward. They are served by Google AdMob, which may process data about your device as described below.
• We do not sell your data for money, and we do not use analytics or tracking of our own.

Who is responsible

The controller responsible for data processing in connection with Qyndra is the company behind the Qyntus brand ("we", "us"), a limited liability company based in Massachusetts, USA (see the legal notice). Privacy questions and requests: contact@qyntus.com.

Data stored on your device

Your game progress (levels, stars, scores, streak, Embers, cosmetics and settings) is stored only on your device. It is not sent to us. Deleting the app deletes this data.

Purchases

In-app purchases (realm unlocks, Ember packs, streak freezes) are processed by the Apple App Store or Google Play under their terms and privacy policies. The app receives only a confirmation of what you bought, so it can unlock it, and keeps that confirmation on your device. We do not receive your name, email or payment details.

Rewarded ads (Google AdMob)

Qyndra offers optional rewarded videos, for example to double a day's Embers. Nothing is shown unless you tap a "watch" button. To serve and measure these ads, the Google Mobile Ads SDK may collect and process:

• device and app information, such as device model, operating system, app version and language;
• your IP address and the approximate location derived from it;
• advertising identifiers where your device settings allow it (on Android, the advertising ID; on iOS, Qyndra does not ask for tracking permission, so the advertising identifier is not shared);
• ad interactions, such as views, completions and taps, and diagnostic data.

In the European Economic Area, the United Kingdom and Switzerland, and in other places where the law requires it, the app asks for your consent with Google's consent form before any ads are requested, and personalised ads are only shown with your consent. You can change your choice at any time in the app under Settings → Ad privacy choices. Ads are limited to content suitable for general audiences.

Google's use of this data is described at How Google uses information from sites or apps that use its services and in the Google Privacy Policy.

Sharing your results

When you tap "Share", the app creates an image or text of your Daily Rune result and opens your device's share sheet. Nothing is shared unless you choose where to send it.

Legal bases

• Providing the game and delivering purchases: performance of our contract with you (GDPR Art. 6(1)(b)).
• Personalised ads, and storing or reading information on your device for ads where consent is required: your consent (Art. 6(1)(a)), which you can withdraw at any time under Settings → Ad privacy choices. Withdrawing does not affect processing before it.
• Non-personalised rewarded ads, security and fraud prevention by our ad partner: our legitimate interest in funding a free game with optional ads (Art. 6(1)(f)).

Recipients and transfers

Data from rewarded ads is processed by Google Ireland Limited and Google LLC (USA) as our ad partner. Transfers to the USA rely on the EU–US Data Privacy Framework, under which Google LLC is certified, and on the European Commission's Standard Contractual Clauses. Purchases are processed by Apple and Google as the stores. We do not otherwise share data with third parties.

Retention

Game data stays on your device until you delete the app. We hold no copy. Google keeps ad data according to its own retention policies.

Children

Qyndra is not directed at children under 13 (or the minimum age in your country), and we do not knowingly collect personal information from children. Ads in Qyndra are limited to content suitable for general audiences.

Your rights

Under the GDPR and similar laws you have the right to access your personal data, to have it corrected or deleted, to restrict or object to its processing, to data portability, and to withdraw consent at any time. Because we do not hold personal data about you on our servers, most requests concern data processed by Google for ads: you can manage those in the app (Settings → Ad privacy choices), in your device's advertising settings, or with Google directly. Write to contact@qyntus.com for any request and we will help. You also have the right to lodge a complaint with a data protection supervisory authority, in particular in the country where you live.

Providing data is not required to play. Without consent you still get the full game, and rewarded ads may be non-personalised or unavailable. We do not make automated decisions with legal or similarly significant effects about you.

US state privacy rights

Where ad data processed by Google counts as "selling" or "sharing" personal information under US state laws (such as California's CCPA/CPRA), you can opt out under Settings → Ad privacy choices or with your device's ad settings. We do not sell personal information for money.

Changes

If this policy changes, we will update this page and the date at the top.