Developer / Data Controller: DREAM
Application: QIUZ — IQ Trivia Quiz Game (Android application ID: com.qiuz.app)
Contact: support.dreamtap@gmail.com
Effective date: 15 May 2026
Last updated: 15 May 2026
This Privacy Policy explains what personal information (“data”) DREAM (“we”, “us”, “our”) collects when you use the QIUZ — IQ Trivia Quiz Game mobile application (“the App”), how we use it, with whom we share it, how long we keep it, and what choices and rights you have.
By installing, opening, or using the App you confirm that you have read and understood this Privacy Policy. If you do not agree, please uninstall the App and do not use our services.
This Policy is written to comply with:
The App is intended for users aged 13 and older. We do not knowingly collect personal data from children under 13 (or under 16 in jurisdictions where that is the digital consent age). Because the App uses Google Sign-In, Google’s own minimum age requirements also apply. If we discover that we have collected data from a child under the applicable age without verified parental consent, we will delete it without undue delay. Parents or guardians who believe their child has provided us with personal data should contact us at support.dreamtap@gmail.com.
We only collect data that is necessary to run, secure, and improve the App. Specifically:
When you choose “Sign in with Google” we receive from Google:
We do not receive your Google password. We do not access your contacts, calendar, Drive files, Gmail, photos or location.
Collected automatically when you use the App:
We do not collect your name, exact GPS location, IP address for tracking purposes, advertising ID for targeted advertising, SMS, call logs, microphone or camera input.
The App also stores some preferences locally on your device only through Android SharedPreferences. This includes: language choice, sound/haptics on-off, onboarding completion flag, local statistics cache. This data never leaves your device and is removed when you uninstall the App.
When in-app purchases become available, the transaction itself is processed by Google Play Billing. We receive a confirmation token and the SKU you purchased; we do not receive your credit card number, billing address or full payment information.
The current version of the App does not display third-party advertising and does not collect the Android Advertising ID. If we add advertising in a future version, this Policy will be updated and you will be notified inside the App before any advertising SDK is enabled.
| Purpose | Type of data | Legal basis (GDPR Art. 6) |
|---|---|---|
| Authenticate you and keep your account secure | Google Sign-In data, UID | Performance of a contract (Art. 6 (1)(b)) |
| Show your name/score on leaderboards | Display name, picture URL, scores | Performance of a contract (Art. 6 (1)(b)) |
| Save your progress across devices | Gameplay data in Firestore | Performance of a contract (Art. 6 (1)(b)) |
| Detect, diagnose and fix crashes | Crashlytics diagnostic data | Legitimate interest in operating a stable product (Art. 6 (1)(f)) |
| Measure feature usage and improve the App | Firebase Analytics events | Legitimate interest, with opt-out available (Art. 6 (1)(f)) |
| Comply with our legal obligations | All of the above when ordered by law | Legal obligation (Art. 6 (1)(c)) |
You can opt out of analytics and crash reporting at any time from Settings → Privacy → “Anonymous analytics & crash reports” inside the App.
We do not sell your personal data, and we do not share it with advertising networks. We share the minimum data necessary with the following categories of processors who act on our instructions under data-processing agreements:
| Recipient | Role | Country | Safeguards |
|---|---|---|---|
| Google LLC / Firebase — Authentication, Cloud Firestore, Analytics, Crashlytics | Sub-processor (data hosting & diagnostics) | USA / EU | Standard Contractual Clauses, EU-U.S. Data Privacy Framework |
| Google Play Billing | Payment processor (when IAP is enabled) | USA | Standard Contractual Clauses |
| Law enforcement / courts | Only if compelled by a valid legal order | — | Disclosure limited to what the order requires |
We may also disclose data in the event of a corporate transaction (merger, acquisition). In that case you will be informed in advance and the same level of protection will be maintained.
For details, see Google’s privacy documentation: https://firebase.google.com/support/privacy and https://policies.google.com/privacy.
Firebase servers are located in the United States and in other regions. When you use the App from the European Economic Area, the United Kingdom, or Switzerland, your data is transferred outside your country. We rely on the EU-U.S. Data Privacy Framework and on Standard Contractual Clauses approved by the European Commission as the legal mechanism for these transfers, together with the technical safeguards (encryption in transit via HTTPS/TLS, encryption at rest) that Google Firebase provides.
| Data | Retention |
|---|---|
| Firebase Authentication account | Until you delete your account (see §9) or until 24 months of inactivity, whichever comes first |
| Gameplay data in Firestore | Until you delete your account |
| Crashlytics crash reports | 90 days from the crash event |
| Firebase Analytics events | 14 months (Google default), then aggregated and anonymised |
| Local data on your device | Until you uninstall the App or use “Delete local data” in Settings |
| Purchase receipts | As required by tax law (typically 5–10 years, kept by Google) |
We protect your data through:
INTERNET, ACCESS_NETWORK_STATE and VIBRATE.No method of transmission or storage is 100 % secure. If a data breach occurs that is likely to result in a high risk to your rights and freedoms, we will notify the competent supervisory authority within 72 hours and inform affected users without undue delay, as required by GDPR Art. 33–34.
You have the right to:
You have the right to know, delete, correct, and opt out of “sale” or “sharing” of personal information. We do not sell or share personal information as those terms are defined under CCPA.
We may need to verify your identity (for example by asking you to sign in or to confirm the request from your registered email) before acting on a request.
You can delete your account at any time:
You can also request deletion by email at support.dreamtap@gmail.com with the subject “Account deletion”.
A web-accessible version of these instructions is published as required by Google Play policy.
The App is a native Android application and does not use browser cookies. Firebase SDKs may use device-local identifiers (such as the Firebase Installation ID) strictly for the purposes described in §3 above.
The App may contain links or references to third-party content (e.g. our support email, the Google Play store page). This Privacy Policy does not cover those external services. We recommend that you read their respective privacy policies.
As stated in §2, the App is not directed at children under 13. We do not knowingly collect, use, or disclose personal information from children under 13. If you are a parent or guardian and you believe that your child has provided us with personal data, please contact us at support.dreamtap@gmail.com and we will delete the data promptly.
We may update this Privacy Policy from time to time to reflect changes in our practices, in the App, or in the law. When we do, we will:
Continued use of the App after a change means you accept the updated Policy.
If you have any question, request, or complaint about this Privacy Policy or about how we process your data, please contact our support team:
DREAM — Support Email: support.dreamtap@gmail.com
We answer all privacy enquiries within 30 days.
This document is intended to be published as a public web page (e.g. on GitHub Pages or a static website) and linked from the Google Play Store listing and from inside the App.