BLK CARDS - NFC Writer

EmerTech Limited

About this app

A simple and intuitive NFC App to write any URLs and vCard Contact info to your NFC business cards or NFC tags within seconds (compatible with all the most popular NFC chips NXP ntag213, ntag215, ntag216 and more).

Your info (URL or the vCard contact) will instantly and automatically open on any NFC-enabled smartphones, in just one tap. No need to add people to your contacts, no more hassle spelling names, social media usernames, phone numbers, or email addresses.

Share anything you want (your website, Whatsapp, Linktree, Contact vCard, Linkpop, LinkinBio, Instagram, Facebook, Twitter, Pinterest, LinkedIn, TikTok, YouTube, Vimeo, Dropbox, Soundcloud, Spotify...even your NFTs on Opensea etc...) and your exact URL will be shared because there is no servicing platform in the middle. No signup required, no profile to create, and no data to store anywhere, just "NFC on Demand" directly from the App to your NFC business card or NFC tag.

Manage your contactless digital NFC business card with a unique "LIST" feature. You can create, save, and order an unlimited list of URLs, and then pick and choose, on demand, anytime, anywhere, what you want to share at that moment, depending on the situation (business, social, private, public...).

BLK CARDS is the first NFC App of its kind on the market. It is made specifically for NFC business cards, and it's free...try it out! The App is brought to you by the team at BLKCARDS.COM a top provider of customizable and Eco-friendly digital NFC business cards for startups, marketers, brands, and individuals looking for a smarter and more sustainable alternative to traditional paper business cards.

All BLK CARDS App user gets a 15% discount code for all purchases of NFC business cards on our store, and you can personalize your digital NFC business card with your own brand, logo or name.

Ratings and reviews

No idea if the app works. 3 weeks after ordering my card from BLK I've still not received it. UPDATE: Going to leave it as one star. After multiple attempts to find out the status of my order, I threatened initiating a charge back through my credit card. Lo and behold, that got a response within minutes. The response, they issued a refund. All I wanted was an update. I would recommend steering clear of BLK.

The app is ok but the cards themselves look terrible, unprofessional, engraved and coated with cheap tools. Nothing like the cards they show on their website. It is false advertising at best. Do not purchase, or you'll be highly disappointed.

Super easy and simple app. 1 card different function to share super fast. Love the card and app made it super simple.

What’s new

Updated version levels for wider Android versions reach
Upgraded framework for added security and better user experience
Improved NFC capabilities