Voucherly utilizes Apple's advanced Vision framework and Core ML to analyze your vouchers directly on your device. Unlike other scanner apps, your images and voucher codes are never sent to external servers (like OpenAI or Google Cloud) for processing.

Your data is yours alone. When sync is enabled, vouchers are stored in your personal, private iCloud containers using Apple's CloudKit technology. We (the developers) have no access to your data.

To help identify store logos and websites, the app may anonymously query public databases (such as Wikidata). These queries only search for brand names (eg, 'Migros' or 'Coop') and do not transmit your personal voucher codes or amounts.

Your biometric data (Face ID/Touch ID) acts as a key to your local keychain but never leaves your device's Secure Enclave. The app only receives a strict 'success' or 'failure' signal from iOS.

We do not sell, rent, or analyze your personal data for advertising. You have full sovereignty over yours information. Deleting the app or resetting data permanently wipes it from your device.