Biometric Notes vs Card Wallet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Biometric Notes
Securely store and manage all your sensitive information, including passwords, PINs, and private notes, using biometric authentication like Face ID and Touch ID. Organize your data with unlimited notes and lists, ensuring your private files are protected from unauthorized access.
- Biometric authentication (Face ID, Touch ID)
- Unlimited note creation
- Organize with lists
- Emoji support
- Offline functionality
- Secure personal diary
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Biometric Notes is a private vault for the things you would never want anyone else to read: recovery phrases, private keys, card numbers, passport details, passwords, and personal thoughts. Everything stays on your device, protected by Face ID or Touch ID and, if you choose, encrypted with a passphrase only you know. Trusted since 2014. No account, no cloud, no ads, no tracking. ENCRYPT WITH YOUR OWN KEY Turn on encryption and every note is sealed on your device with AES-256 under a passphrase only you know. Not a backup, not another app, not even we can read them. Face ID or Touch ID opens the vault day to day, and your passphrase is always there as the fallback. CONCEAL THE SENSITIVE PARTS Hide a seed phrase, PIN, or card number inside an otherwise readable note. It shows as dots until you tap it, and hides again with another tap. Copied secrets clear from the clipboard after 30 seconds. A DECOY VAULT FOR PRESSURE SITUATIONS Set a second passphrase that opens a separate set of harmless notes. If someone forces you to unlock, they see the decoy and nothing hints that your real notes exist. NOTES THAT DELETE THEMSELVES Set a note to self-destruct after an hour, a day, a week, or a month. Perfect for a guest Wi-Fi password or a one-time code. PROTECTED EVERYWHERE • Locks whenever you leave the app, with an auto-lock delay you control • Hides your notes in the app switcher and during screen recording or mirroring • Records every failed unlock attempt so you know if someone tried to get in • Your device passcode is the fallback, so you are never locked out ENCRYPTED BACKUPS YOU OWN Export all your notes as a single passphrase-protected file and restore them on any iPhone or iPad. Your notes are also included in your normal device backup. INTELLIGENCE THAT NEVER LEAVES YOUR DEVICE On iPhones and iPads with Apple Intelligence, summarize a long note, suggest a title, pull out to-dos, or suggest tags. Everything runs on the device itself. ALSO • Search inside every note, even encrypted ones • Full dark mode • Works completely offline • Universal app for iPhone and iPad • One purchase, no subscriptions, no in-app fees Getting started: open the app, tap New to write a note, then tap Set Up on the card above your notes to turn on encryption. Choose a passphrase you will remember. That is all.
Card Wallet
Organize and validate your credit, debit, and virtual cards with this NFC-enabled tool. Scan and identify card details instantly without storing sensitive information, ensuring your financial data remains secure for personal use.
- Comprehensive card wallet
- Tap to scan NFC cards
- Credit card checker tool
- Credit card identifier tool
- Secure data handling
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Organize your NFC card and credit cards Validate card information Utilize the latest NFC technology Key Features: --> Comprehensive Wallet for Cards Manage all your credit, debit, and virtual cards in one secure location with our Wallet for Cards feature. Access your details anytime, anywhere, and keep your financial data safe with the card wallet functionality. --> Tap to Scan Any Card with NFC Instantly scan your NFC-compliant EMV cards using your smartphone. Our advanced NFC reader capabilities allow you to quickly gather essential information. --> Credit Card Checker Tool Validate your cards in seconds with our Credit Card Checker Tool. --> Credit Card Identifier Tool -Been Checker Effortlessly identify and read the details of your credit cards with our intuitive Credit Card Identifier Tool. Simply add your card number in your device to instantly access vital information without storing or transmitting your card numbers, keeping your data safe. # Permission required No Special Permission Required #Disclaimer The features provided by this app, including card management and NFC scanning, are intended for personal use only. We do not store or transmit your card numbers, ensuring your financial data remains secure. Users are responsible for the safe and lawful use of this application. Thank you for choosing our app! Thank You.
Screenshots
Verdict
The clearest difference is review sentiment: Biometric Notes at 100% against Card Wallet's 0%. Biometric Notes also leads on in-app purchases (none vs 1) and ads (none vs shown). Card Wallet's advantage is price (Free vs $1.99) and update cadence (every 4 weeks vs every 11 months). On device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Card Wallet is free to download; Biometric Notes costs $1.99 up front. Card Wallet sells 1 one-off in-app purchase. Biometric Notes asks for nothing beyond the download.
Biometric Notes ships an update every 11 months, Card Wallet every 4 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.
| Parameter | Biometric Notes | Card Wallet |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 5.0 (6 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 11 months | Every 4 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | Mohammad Masri | Sunil Sakhiya |
Customer experience
Biometric Notes
Card Wallet
In-app purchases
Biometric Notes
No in-app purchases
Card Wallet
- NFC Tools Premium$3.99









