Privacy Policy

This Privacy Policy describes how KRONIK APP (“KRONIK APP”, “we”, “us”) collects, uses and shares information when you use the mobile application Wallet Card: Cards & Passwords (the “App”), which lets you organize cards (loyalty, membership, reward, gift and custom cards), generate passwords and save account details. By downloading or using the App you agree to this Policy.

Wallet Card is an organization and storage app. It is not a bank, payment provider or financial institution, and it does not issue cards, process payments or provide contactless payment functionality.

1. Information we collect

The App does not require you to create an account to use it. We collect the following categories of data:

• Card content you add.Card brand/type, card numbers, notes, and front & back card photos you add manually, by scanning with your camera, or by choosing from available card brands. This content is processed and stored on your device to display your wallet — we do not upload it to our servers.
• Password & account content you add. Passwords you generate or enter, together with the account name, username or email address you choose to save with them. Like your card content, this is stored on your device — we do not have access to it and cannot see or recover it.
• Camera & photo access. If you scan a card or attach a card photo, the App requests camera or photo-library access for that single action only. Images are processed on your device.
• Activity log. A local history of recent card-related actions (e.g. a card was added or edited), used only to show you the “Activity history” screen inside the App.
• Device & diagnostic identifiers. Device model, app-instance identifiers, IP address and similar technical data used to run analytics and keep the App stable. We do not use advertising identifiers (such as Apple’s IDFA) and we do not track you across other companies’ apps or websites.
• Usage & diagnostics data. How you interact with the App (features used, sessions, taps), device model, OS and app version, language, general region, and crash / performance logs.
• Subscription data. Your subscription status (e.g. active plan, renewal state). Payments are handled by Apple or Google — we never receive your card number or a payment card number.

2. How we use information

• To display and manage your cards, passwords and saved accounts.
• To generate passwords and show a password-strength indicator.
• To show your local activity history inside the App.
• To manage your subscription and unlock premium features.
• To analyze and improve the App, fix crashes and prevent abuse.
• To comply with legal obligations and enforce our terms.

3. On-device content

Card details, card photos, generated passwords and saved account details are kept in the App’s storage on your device (and, if you enable it, in your own iCloud / Google backup of your device). We do not store this content on our servers and cannot view, copy or recover it on your behalf. Deleting the App removes this content from the device, so make sure any device backup you rely on is enabled beforehand.

4. Third-party services

We use a small number of trusted providers that process data under their own privacy policies, only as needed to run the service:

• Apple App Store / Google Play — distribution, payments and subscriptions.
• Analytics — Google Analytics for Firebase — to understand how the App is used and to keep it stable.
• Subscription management — Adapty — to validate purchase receipts and manage your subscription state across your devices.

None of these providers receive your card numbers, card photos, passwords or saved account details — that content stays on your device.

5. Sharing your information

We share data with the service providers described above, when required by law or a valid legal request, and as part of a business transfer (e.g. merger or acquisition). We do not sell your personal information, and we do not use it for third-party or cross-context behavioral advertising.

6. Data retention

On-device content (cards, passwords, saved accounts, activity history) stays until you delete it or remove the App. Diagnostic and purchase-related data is kept only as long as necessary for the purposes above or as required by law, then deleted or anonymized.

7. Your rights & choices

• Permissions: manage camera and photo-library access any time in your device settings.
• Your content: view, edit or delete any card, password or saved account at any time directly in the App.
• Subscriptions: manage or cancel any time in your device’s account settings (App Store or Google Play) — see our Terms of Use for step-by-step instructions.
• EU/EEA & UK (GDPR): you may access, correct, delete, restrict or object to processing and request portability.
• California (CCPA/CPRA): you may request access or deletion. We do not sell or share personal information for cross-context behavioral advertising.
• Türkiye (KVKK): you have the rights set out in Law No. 6698.

To exercise any right, contact support@kronikapp.com.

8. Children’s privacy

The App is a general-audience app and is not directed to children under 13 (or the minimum age required in your country). We do not knowingly collect personal data from children. If you believe a child provided us data, contact us and we will delete it.

9. Security

We use reasonable technical and organizational measures to protect information, and card, password and account content never leaves your device through the App. No method of transmission or storage is completely secure, but we continuously review our safeguards. You are responsible for keeping your device itself secure (e.g. with a passcode or biometric lock), since anyone with access to your unlocked device can open the App.

10. International transfers

Our providers may process data in countries other than yours. Where required we rely on appropriate safeguards for such transfers.

11. Not a financial service

Wallet Card is an organization and storage application. It is not a bank, payment provider or financial institution, and it does not issue cards, process payments or provide contactless payment functionality. Card brand names and logos shown in the App are the property of their respective owners and are used for identification purposes only; Wallet Card and KRONIK APP are not affiliated with, sponsored by or endorsed by any card issuer or brand.

12. Changes

We may update this Policy from time to time. The current version is always posted here with a revised “Last updated” date.

13. Contact

Questions about this Policy or your data? Contact us at support@kronikapp.com.
KRONIK APP — 42 Maslak B Blok Sitesi D:546 No:4, Maslak Mah. AOS 55. Sok., Sarıyer / Istanbul