Privacy Policy

Last updated: August 16, 2026

Apps Covered

This Privacy Policy applies to AppTrick apps for iOS and Android, including:

• Fun Facts - Did you know? (Ciekawostki)
• Suchary: Dry Jokes & Puns
• VAT Calculator - Gross & Net
• Kalkulator Marży / Margin & Markup Calculator
• DeskBreak
• AntiSnore Coach
• Polish Panoramic Crosswords
• DreamBook AI: Dream Journal
• Crystal Lens: Stone Identifier
• Hangman: Polish Word Game (Wisielec)

Data Collection Summary

The table below summarises what each app stores and whether it uses network or cloud services.

Local Data Storage

The majority of our apps store all data exclusively on your device using local storage. This data is not transmitted to any server and is deleted when you uninstall the app.

Account-Based Apps

Fun Facts - Did you know? (Ciekawostki) uses a cloud backend for user accounts and content delivery:

• Authentication - Sign in via Apple, Google, or email. Your email address and display name are stored securely in our database hosted in the EU (Frankfurt).
• User data - Likes, saves, collections, and notification preferences are synced to your account via Supabase (PostgreSQL, hosted in EU).
• Advertising - Some apps display ads via Google AdMob, including mediation partners such as Meta Audience Network. These partners may process device identifiers for ad delivery, frequency capping, measurement, and ad personalization where allowed. On iPhone, you can opt out of tracking-based personalization via the App Tracking Transparency prompt and the app privacy settings.
• Analytics and crash reporting - Firebase Analytics collects anonymous usage events (screen views, feature usage). Firebase Crashlytics collects crash reports to help us fix bugs. No personally identifiable information is included in analytics or crash data.
• Push notifications - Firebase Cloud Messaging (FCM) delivers daily fact notifications. Your device token is stored on our server and deleted when you sign out or disable notifications.
• Account deletion - You can permanently delete your account and all associated data from Settings > Delete Account. This action is irreversible and removes all profile data, likes, saves, collections, and device tokens via a server-side cascade.

Suchary

Suchary: Dry Jokes & Puns creates a pseudonymous Supabase identity automatically so the app can provide cloud-backed gameplay without asking for your name or email. Permanent account creation and account linking are not offered in the current release.

• Accounts linked in older releases - Earlier versions allowed some users to link Apple, Google, or email credentials. For those users, Supabase may still store the email address, provider identity, and display name associated with the existing account until the user deletes the cloud data.
• Cloud gameplay data - Supabase stores the pseudonymous user ID, joke collection and favorites, daily rewards, streak, and related timestamps. Supabase is hosted in the EU.
• Analytics and diagnostics - Firebase Analytics processes screen views, feature interactions, lifecycle events, ad-revenue events, device or app information, and installation identifiers. Firebase Crashlytics processes crash logs, stack traces, diagnostics, and app or device state. Suchary associates the pseudonymous Supabase user ID with these Firebase services so we can diagnose problems affecting one app identity.
• Advertising and consent - Google AdMob, with AppLovin and Meta mediation, may process and share IP-derived approximate location, app interactions, diagnostics, and device or advertising identifiers for advertising, measurement, analytics, and fraud prevention. Where required, Google’s User Messaging Platform asks for consent before ad requests and provides privacy choices from Suchary Settings.
• Push notifications - If you enable notifications, Firebase Cloud Messaging and our Supabase backend process a push token, generated installation ID, platform, notification status, locale, time zone, last activity timestamps, and the linked pseudonymous user ID. Disabling notifications stops notification delivery; deleting cloud data removes the stored push-device record.
• Remote configuration - The app fetches a small AppTrick-hosted compatibility policy. This request is used to determine whether the installed build is supported and does not include your joke collection or streak.
• Data deletion - In Suchary, open Settings and choose Delete cloud data to remove the Supabase identity and associated gameplay and push data. If you no longer have the app, use the Suchary data deletion page to submit a request.

DeskBreak

DeskBreak does not require an account. Exercise progress, statistics, reminder settings, language, and app preferences are stored locally on your device. Reminder notifications are scheduled locally by iOS.

• Remote configuration - The app may fetch a small configuration file hosted by AppTrick to check compatibility and feature settings. It does not contain your exercise history or reminder schedule.
• Advertising and consent - The free version uses Google AdMob with Meta Audience Network mediation. Google’s User Messaging Platform collects applicable consent choices before ad requests. On iPhone, App Tracking Transparency controls whether tracking-based advertising is allowed. Contextual or non-personalized ads may still be available where permitted.
• Analytics and crash reporting - Firebase Analytics starts disabled and is enabled only after the app’s consent and measurement flow allows it. Firebase Crashlytics may collect release-build crash diagnostics so we can fix reliability problems.
• Premium purchase - Apple processes the one-time Remove Ads Lifetime payment. RevenueCat manages the anonymous purchase receipt and Premium entitlement. AppTrick does not receive your payment-card details.

AntiSnore Coach

AntiSnore Coach does not require an account. Onboarding completion, language and haptic preferences, exercise progress, streaks, and exercise statistics are stored locally on your device.

• Remote configuration - The app fetches a small AppTrick-hosted configuration file containing backend endpoints and compatibility/feature flags. The request does not include exercise history, streaks, statistics, or app preferences.
• Advertising and consent - The free version uses Google AdMob. Google’s User Messaging Platform collects applicable consent choices before ad requests. On iPhone, App Tracking Transparency controls whether tracking-based advertising is allowed. Contextual or non-personalized ads may still be available where permitted.
• Analytics and crash reporting - Firebase Analytics starts disabled and is enabled only after the app’s consent and measurement flow allows it. Firebase Crashlytics may collect release-build crash diagnostics so we can fix reliability problems.
• Premium subscriptions - Apple processes the weekly, monthly, and yearly auto-renewable subscription payments. RevenueCat uses an anonymous app user identifier to process App Store transaction/receipt data and manage the Premium entitlement. AppTrick does not receive payment-card details.

AI-Powered Features

DreamBook AI and Crystal Lens use AI services to provide dream interpretation and stone identification. When you use these features, the text or image you submit is sent to our AI provider for analysis. We do not store this data on our servers after processing.

Third-Party Services

Depending on the app, we may use the following third-party services:

• Apple App Store - for distribution and in-app purchases
• Supabase - for authentication and cloud data in supported apps, including Fun Facts and Suchary - hosted in EU (Frankfurt)
• Google AdMob - for advertising in supported apps - subject to Google's Privacy Policy
• Meta Audience Network - as an advertising mediation partner in supported apps - subject to Meta's Privacy Policy
• AppLovin - as an advertising mediation partner in supported apps - subject to AppLovin's Privacy Policy
• Firebase - for analytics, crash reporting, installations, and push notifications in supported apps - subject to Firebase Privacy Policy
• RevenueCat - for purchase and Premium entitlement management in supported apps
• AI providers - for AI analysis features only (DreamBook AI, Crystal Lens)

In-App Purchases

Some apps offer optional Premium features through Apple’s in-app purchase system. Purchase information is handled by Apple. We use RevenueCat to manage purchase and entitlement status, including one-time purchases and subscriptions where offered, but we do not have access to your payment details.

Children’s Privacy

Our apps do not knowingly collect personal information from children under 13. Our apps are designed to be safe for users of all ages.

Your Rights

For apps that store data locally, you can delete local data by uninstalling the app. For account-based apps, use the deletion control in Settings. Suchary users can delete their cloud identity and associated gameplay and push data from Settings > Delete cloud data or use the Suchary data deletion page. For other access, correction, objection, portability, or deletion requests, contact us at contact@apptrick.dev.

Changes to This Policy

We may update this policy from time to time. Changes will be posted on this page with an updated date.

Contact

If you have questions about this privacy policy, contact us at contact@apptrick.dev.