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Card Wallet: Secure Card Vault

Keep card details encrypted, offline and under your control.

Store credit, debit and virtual card details in an encrypted local vault with biometric access, secure scanning and optional encrypted backup.

Downloads
10+
Updated
2026-09-01
Card Wallet app screenshot
Published productCard Wallet

Keep card details encrypted, offline and under your control.

A private home for card details

Card Wallet is designed for people who want card information available on their phone without storing it in notes, chat messages or photos.

Security around everyday access

PIN, password and supported biometric access protect the vault while automatic locking reduces exposure after inactivity.

Backups you control

Encrypted backup options are designed to keep recovery possible without turning the product into a server-hosted card database.

Capabilities

What the product is built to do.

01

Encrypted card storage

02

PIN and password access

03

Biometric unlock

04

Auto-lock

05

Card scanning

06

Expiry visibility

07

Encrypted local export

08

Optional encrypted Google Drive backup

Quick answers

Frequently asked questions.

Does Card Wallet process payments?

No. It is a personal card organizer and does not process card transactions.

Is Card Wallet cloud-based?

Core card storage is local. Optional backup can be encrypted before being saved to the user's own Google Drive.