DCard is now CardIntro: same app, same account, new name and icon. • Send my card back: when you save someone's card, CardIntro sends yours back automatically, so every introduction goes both ways • Send a hello right after saving someone, by text, email or WhatsApp • Saved cards stay up to date when their owner edits them • Recent activity: see every scan and tap of your card, and who shared their details back • The CardIntro network: join an event room, see who's there and swap cards. Phone and email stay private until you both agree • Invite people you meet to CardIntro • Fixes and polish throughout

DCard 2.0 is our biggest update yet. • All-new design: My Card, People and Me, with the Share button always one tap away • Booth Mode: write NFC tap cards for businesses at events and hand them over, then see their taps by day or week, approximate city, device and busiest hours. Send the business a claim link so they can take the card over • Event mode: set the event once and everyone you add is tagged with it • Send a hello: follow up right after you meet with a ready-to-edit text, email or WhatsApp message • Follow-up reminders the morning after an event • "Where did you meet?" chips when you save someone • Add people by scanning their paper card or QR code, or by tapping their NFC card • "Looks good?" check after scanning your own card, so misread details get fixed • Scan Analytics now splits QR from NFC and shows busiest times and approximate city • Home Screen and Lock Screen widgets with your card's QR code • Your card tilts as you move your phone; tap it to turn it over to your QR code • Export People and booth cards to CSV • Optionally add saved contacts to iPhone Contacts as well • A short tour of what's new the first time you open 2.0

- Faster help from support: the app now shares its version, device model and crash details with DCard so we can find and fix problems sooner - Stability improvements

- Tell a friend and rate DCard right from Settings - Shared QR codes now include a link so others can get DCard too - Edits made offline now sync as soon as you're back online, and never overwrite newer changes - Scanned card photos are kept when a contact saves offline - Names and addresses with special characters now import correctly - Long cards no longer produce a blank QR code - Stability and subscription fixes

• Subscriptions are now confirmed with the App Store, so your plan follows you across devices and sign-ins. • Restore Purchases tells you what it found. • Clearer messages when a purchase is pending approval. • Reliability fixes for backups, NFC share links and account linking.

• NFC: read any tag to see what's on it, and verify a tag right after writing it • NFC: write a scanned contact's card to a tag so they can share it with their own clients • Scanned cards: the back side is read on import, kept and synced; social handles are recognised; phone numbers land in the right Contacts slots (Mobile, Work, Home, WhatsApp) • Card guide sized to a real 3.5 × 2 in business card; the camera is released while the preview is open • QR Generator: print a labelled wall sheet (heading, code, readable value, instructions) • Account deletion clears the screen and leaves a restorable backup