Support

CardVault — Business Card Scanner

Contact

If you run into a problem or have a suggestion, please email us. We typically reply within 1–2 business days.

Frequently Asked Questions

Do I need an account?
No. CardVault works with your device's iCloud account — there is no sign-up or login.

Where is my data stored?
Only on your device and in your own private iCloud. Your card data never leaves your device for our servers or any third party.

How many cards can I store for free?
Up to 25. Upgrade to CardVault Pro (one-time purchase) to remove ads and store unlimited cards.

I bought Pro but switched phones.
Open Settings → Restore Purchase to restore your Pro upgrade for free.

Which languages are supported?
CardVault recognizes Korean, English, Japanese, and Chinese (Simplified/Traditional) business cards.

Privacy

See our Privacy Policy.