Nexo: Contacts & Business Card

An address book that keeps itself current. Scan a paper business card, add someone by @username or QR code — and when they change their number, your copy changes too. Nexo is a personal address book and a digital business card in one. Send your card as a link or a QR code: it opens in a browser and the other person saves your details without installing anything. Your address book stays on your phone. Looking for a card you can hand out without signing up for yet another service? WHAT NEXO DOES — Digital business card — build it, claim your @username, share it by tap, QR code or link — Living contacts — connected cards update their own details, so you never keep an old number — Business card scanner — photograph a paper card and the details land in a contact — Import from anywhere — your phone, vCard, CSV or a CardDAV/Nextcloud server — Keep it tidy — find and merge duplicates, tag, pin the people who matter, archive the rest — Contact vault — private contacts behind a 6-digit PIN — Export with no lock-in — vCard 3.0 and 4.0, CSV and JSON, the whole book, any time PRIVACY — Your address book stays on your device — Only the card you share yourself is public — We cannot see who is connected to whom — No ads, no tracking FREE AND PLUS Free: your card with your own @username, sharing, living contacts, the card scanner, import, export and CardDAV. Plus: a clean @username with no digits, several cards and an encrypted cloud backup of your address book. Privacy Policy: https://1tnt.link/nexo/privacy.html Terms of Use (EULA): https://1tnt.link/nexo/eula.html