Android

BLK CARDS - NFC Writer

BLK CARDS - NFC Writer has 14,925 installs (+0.8% a month, measured over 40 days to 2026-11-03), rated 3.0 from 19 ratings, #37,692 of 243,705 in Tools.

View in the Android store ↗
Installs
14,925
+19 (+0.1%) a week, measured over 15 days to 2026-11-03
Rating
3.0
19 ratings
+0 ratings a week, measured over 15 days to 2026-11-03
Rank on Android
#423,531
of 2,942,214
down 19,640 since 2026-11-01
Version
1.2.2
Last updated 2026-09-08

Description

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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.

Is BLK CARDS - NFC Writer safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

  • Listed on Google Play.
  • Made by EmerTech Limited; developer website listed: blkcards.com. Details →
  • On Google Play since 2022-09-26. Last updated 2026-09-08.
  • Rated 3.0 from 19 ratings. Details →

Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.

From 18 ratings.

Growth change in installs

Per Growth Growth % Actual change Measured over
day Not enough history yet
week +19 +0.1% +40 14.9 days
month +111 +0.8% +150 40.4 days
year Not enough history yet
How these figures are measured

Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

Installs14,925
2026-09-24 · 14,739 2026-11-03
Ratings19
2026-09-24 · 18 2026-11-03
New ratings per month+0 so far
Sep 2026 from 2026-09-24: +0 Oct 2026: +2 Nov 2026 so far: +0
Sep 24 Nov so far
Average rating3.0
2026-09-24 · 2.6 2026-11-03

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