This Privacy Policy explains how MobCrown ("we", "us") handles information when you use the mobile app Foliadex (the "App") on iOS and Android. Please read it together with our Terms of Use.
1. Summary
- Foliadex has no user accounts. We never ask for your name, e-mail address, phone number or password.
- Card scans are processed on your device. We do not receive your photos.
- Your collection and settings are stored on your device. We do not receive a copy of them.
- The App has no ads, does not ask for tracking permission on iOS and does not sell your personal information.
- The App uses third-party services for crash reports, install attribution and subscriptions. These services may collect device identifiers and usage data as described below.
2. Who is responsible
The App is published by MobCrown. For any question or request about your data, contact us at info@mobcrown.com.
3. Information stored on your device
The App keeps the following on your device only: your collection (cards, condition, grade, purchase date and price, binders), your settings, the card catalog and price files it downloads, recent eBay results for cards you viewed, and up to 8 recent scan images in a temporary folder that is cleared automatically. We do not receive this data. Deleting the App deletes it. If you export your collection to a file, the file goes where you choose. Your device's own backup (such as iCloud or Google backup) may include App data, depending on your settings.
4. Camera and photos
The App uses the camera, or a photo you choose, only to read the card. Text recognition runs on your device with Google ML Kit. You can refuse or withdraw camera access at any time in your device settings.
5. Information collected by our servers and third-party services
Our servers (catalog, prices and eBay listings)
- Purpose: downloading the card catalog, prices and exchange rates, card images, and eBay listings for the card you are viewing.
- Data: your IP address and basic request information, as with any internet request. eBay listing requests contain only the card's public details (such as name, number and set) and the eBay marketplace; they contain no user identifier and nothing about your collection. We do not store IP addresses in our database; we keep only daily lookup counts per card, not linked to any person.
- Our servers run on Cloudflare, with a backup on Google Firebase Hosting. Some card images load directly from the servers that host them.
Google ML Kit (on-device text recognition)
- Purpose: reading the card's text on your device.
- Data: according to Google, ML Kit sends Google diagnostic and usage data, such as device model, operating system and app version, a per-installation identifier, performance metrics and error codes. Your photos and the recognised text are not part of this data.
- Details: https://developers.google.com/ml-kit/android-data-disclosure – https://developers.google.com/ml-kit/ios-data-disclosure
Google Firebase Crashlytics (crash reports)
- Purpose: finding and fixing crashes and errors.
- Data: crash reports (stack traces and app state at the time of a crash), device model, operating system, app version and installation identifiers. Crash reports contain no card photos and no collection contents.
- Privacy policy: https://firebase.google.com/support/privacy
Adjust (attribution and measurement)
- Purpose: understanding which store pages or campaigns bring installs and subscriptions, and preventing fraud.
- Data: IP address, device and app information, an Adjust device identifier, IDFV on iOS, Google Play install referrer and Advertising ID on Android, and a few in-app events (for example finishing the introduction, the first successful scan, adding cards to the collection, opening the subscription screen, starting a trial or subscription with its price and currency). Adjust does not receive the IDFA on iOS, and it does not receive which cards you scan or own.
- Privacy policy: https://www.adjust.com/terms/privacy-policy/
Adapty (subscriptions)
- Purpose: validating and restoring subscriptions and unlocking Foliadex Pro.
- Data: an anonymous Adapty profile identifier, device and app information, language, time zone, store country, IP address and store transaction details (product, price, currency, dates, transaction ID). Adapty also receives the Adjust device identifier so a subscription can be matched to its install.
- Privacy policy: https://adapty.io/privacy/
Apple App Store and Google Play (payments)
Payments are processed by Apple or Google. We never see or store your payment card or bank details.
eBay
eBay listings are shown with eBay's name and a link to the listing on eBay. When you open a link, eBay's own privacy notice applies. Our server stores public listing data (such as title, price, condition and link) but not seller names or IDs.
6. Tracking and your choices
- iOS: the App does not ask for tracking permission and does not access the advertising identifier (IDFA).
- Android: you can reset or delete your Advertising ID in your device's settings (Settings > Privacy > Ads, or Google > Ads).
- You can refuse camera access and still add cards by search.
- Prices, eBay listings, catalog updates and subscriptions need an internet connection.
7. Why we process data (legal bases)
Where the GDPR, Türkiye's KVKK or similar laws apply, we rely on:
- our legitimate interests, for crash reports, attribution, fraud prevention and keeping the App working and secure;
- the performance of a contract, for delivering the App's features and your subscription;
- legal obligations, where applicable (for example tax and accounting records of purchases kept by the stores).
8. Sharing
We do not sell your personal information. Data is shared only with the service providers listed above, who process it to provide their services, and with authorities if the law requires it.
9. International transfers
Our service providers may process data in countries other than yours, including the United States and the European Union. They use safeguards required by law, such as the European Commission's Standard Contractual Clauses.
10. Retention
Data stored on your device stays until you delete it or the App. Third-party services keep data for the periods set in their own policies and settings (for example, Crashlytics keeps crash reports for 90 days). We do not keep any separate copy of this data.
11. Your rights
Depending on where you live, you may have the right to access, correct, delete or receive a copy of your personal data, to object to or restrict its processing, and to withdraw consent. Because the App has no accounts, most data is linked only to random device identifiers. To make a request, write to info@mobcrown.com; we will help you and forward the request to the relevant service provider. You also have the right to complain to your local data protection authority.
12. Children
Foliadex is not directed to children under 13 (or the minimum age required in your country). We do not knowingly collect personal information from children. If you believe a child has provided personal information through the App, contact us at info@mobcrown.com and we will take steps to delete it.
13. Security
We use the security measures of trusted service providers, and data is transmitted over encrypted connections. No method of transmission or storage is completely secure, but we work to protect your information.
14. Changes to this policy
We may update this Privacy Policy. The effective date at the top shows the latest version. If the changes are significant, we will let you know in the App or on the store page.
15. Contact
MobCrown – info@mobcrown.com