Walnut Card: AI Card Scan

AI Scanner & Contact Manager

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Turn Every Business Card Into a Smart Contact — Instantly. Walnut Card is the AI-powered business card scanner built for founders, sales professionals, and conference goers who collect more cards than they can keep track of. Point your camera. One second later, the contact is saved, searchable, and matched to their digital profile. No typing. No lost cards. No missed follow-ups. WHY WALNUT CARD? Most card scanner apps stop at OCR. Walnut Card goes further — it matches each scanned card to real professional profiles, so you get more than a name and phone number. You get context. KEY FEATURES 1. One-Second Instant Extraction Our AI reads and extracts contact information from any business card in under a second. Name, title, company, email, phone, LinkedIn — captured accurately, every time. 2. High-Volume Batch Scanning Coming back from a conference with 50 cards? Scan them quickly with batch scanning. Walnut Card is built for volume, not just the occasional card here and there. 3. Smart Profile Matching Every card you scan gets automatically matched against professional profiles. Get richer contact data beyond what's printed on the card itself. 4. Export to CSV Your contacts, your way. Export your full scanned contact list to CSV anytime — for CRM imports, outreach campaigns, or your own records. 5. Connected to Walnut AI Walnut Card is part of the Walnut AI ecosystem. One account, one network. Scanned contacts feed directly into your Professional Relationship Management and Digital Twin. WHO IS WALNUT CARD FOR? - Founders & startup builders who collect cards at investor events and pitch competitions - Sales & BD professionals who need a fast way to follow up after every meeting - Conference & event attendees who want to turn a stack of cards into a ready-to-work contact list before they leave the venue privacy policy: https://walnut.ai/Privacy-Policy.html terms of use: https://walnut.ai/Terms-of-Use.html

Ratings & Reviews

  • 5.0
    out of 5
    1 Ratings

Fixed known bugs and improved overall performance.

Version 1.0.2

The developer, Walnut AI, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Walnut AI, Inc.
    Size
    • 128.9 MB
    Category
    • Business
    Compatibility
    Requires iOS 13.0 or later.
    • iPhone
      Requires iOS 13.0 or later.
    • iPod touch
      Requires iOS 13.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    16+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Walnut AI, Inc.
  • Privacy Policy

    • Supports

    • Wallet

      The simplest way to get all your passes in one place.

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