Cookies are small text files stored on your device when you visit a website or use an app. Similarly, local storage is a browser feature that stores data persistently on your device. We use both cookies and local storage (collectively "Cookies" in this policy) to provide essential functionality and improve your experience.
vuxa uses Cookies for four purposes:
These cookies are necessary for the Service to function. Without them, core features like login and age verification would not work.
| Name | Purpose | Duration |
|---|---|---|
age_verified |
Stores age gate verification status to comply with COPPA/GDPR child protection laws | 1 year |
language |
Remembers your selected language preference | 1 year |
firebase_auth |
Firebase authentication token (keeps you logged in) | Session / 30 days |
vuxa_version |
App version for feature compatibility checks | Persistent |
These cookies remember your preferences and progress. Disabling them will reset your quiz history, streaks, and settings each time you open the app.
| Name | Purpose | Duration |
|---|---|---|
quiz_history |
Tracks completed quizzes to show progress and prevent duplicates | 90 days |
streak_data |
Stores current streak count and last activity date | Persistent |
user_stats |
Caches total quizzes, XP, and level for performance optimization | 30 days |
leaderboard_settings |
Your leaderboard visibility preferences (public/private) | 30 days |
sound_preferences |
Sound effects and music volume settings | Persistent |
theme_preference |
Light/dark mode selection | Persistent |
cached_quiz_content |
Pre-loaded quiz questions for offline functionality | 14 days |
These cookies help us understand which features are popular, identify bugs, and improve performance. All analytics data is anonymized.
| Name | Purpose | Duration | Provider |
|---|---|---|---|
_ga |
Google Analytics user identifier (anonymized) | 2 years | |
_gat |
Google Analytics request throttling (rate limiting) | 1 minute | |
_gid |
Google Analytics session identifier | 24 hours | |
firebase_analytics |
Firebase event tracking (screen views, feature usage, errors) | 2 years | Firebase |
session_id |
Session identifier for tracking app usage duration | 30 minutes | vuxa |
sentry_session |
Sentry error tracking session ID (helps identify crash patterns) | Session | Sentry |
These cookies are used for personalized advertising and campaign attribution. They are disabled by default and only activated if you explicitly opt in to marketing tracking.
| Name | Purpose | Duration | Provider |
|---|---|---|---|
_fbp |
Facebook Pixel for ad campaign attribution and retargeting | 90 days | Meta |
__gads |
Google Ads personalized advertising identifier | 13 months | |
admob_id |
AdMob advertising identifier for in-app ads | 90 days | |
IDFA / AAID |
Device advertising identifier (iOS IDFA / Android AAID) for cross-app attribution | Until reset | Apple / Google |
The easiest way to manage cookies is through the app:
Most browsers allow you to control cookies through privacy settings:
Warning: Blocking all cookies will break the app. Essential cookies must remain enabled.
You can opt out of personalized advertising from our partners:
Our third-party service providers have their own cookie policies:
We may update this Cookie Policy to reflect changes in our practices or the cookies we use. We will notify you of material changes by updating the "Last Updated" date at the top of this page. If we add new third-party cookies, we will update this policy and the cookie list within 30 days.
If you are in the European Economic Area, you have the right to:
Questions about our use of cookies? Contact us:
Email: legal@joinvuxa.com
Subject Line: Cookie Policy Inquiry
For full details on how we collect and use your data, see our Privacy Policy.