NFC/RF Reader and Writer is a tools app developed by GreenlifeInfoTech.
Download Statistics
NFC/RF Reader and Writer has been downloaded 460 thousand times. In the last 30 days, the app was downloaded 2.6 thousand times.
User Ratings
NFC/RF Reader and Writer is rated 3.48 out of 5 stars. The rating is based on 770 ratings.
App Information
NFC/RF Reader and Writer is FREE to download. The APK download size is 18.13 MB. The latest version available is 4.6. The last update was on August 12, 2026.
Technical Requirements
NFC/RF Reader and Writer requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2018.
Description
Scan NFC tags the simple way—hold your phone near a sticker or card and see the payload instantly. Write tags with guided forms, keep read & write history, and get usage insights—all in a clean, modern app.
WHAT YOU CAN DO • Read NDEF data from compatible tags; see tag ID (hex/dec, including alternate byte orders), detected technologies, NDEF tag type hint, ATQA/SAK where available (NfcA), and capacity (used/max) when readable. • Write tags: URLs, plain text, Wi‑Fi credentials (common auth types), vCard contacts, geo locations, Bluetooth pairing hints, and mailto links with optional subject/body—then tap the tag to program it. • Copy & duplicate another tag’s raw NDEF message onto a writable tag, or clear writable NDEF user data when you want a fresh start. • Optional write verification: scan again after writing to confirm what landed on the tag. • Saved record templates plus favorites‑style workflows from Home—reuse what you encode often.
EVERYDAY TOOLS • Copy, share, open links, connect to Wi‑Fi/Bluetooth helpers or maps where the system supports it, web search from text, and email actions from compatible payloads. • History for both scans and writes—open an old entry anytime. Insights show activity at a glance (e.g. today / this week). • Multi‑language UI (including English, Hindi, Portuguese‑BR, German, French, Indonesian, Italian, Turkish, Russian). Dark/light follows your settings.
HOW IT WORKS No extra taps to scan from Home—bring the tag to the back of your device. For write, copy, or clear flows, follow the on‑screen steps and hold the tag when prompted.
IMPORTANT • Requires a device with NFC. Tag behavior depends on the tag and Android—some cards are locked, read‑only, or use formats outside NDEF; those may not be writable or may show ID/tech info only. • This app is built around NDEF and standard Android NFC APIs; it does not replace specialized tools for every proprietary card type.
If you want tags for smart posters, Wi‑Fi sharing, digital business cards, or quick links, download and try it today—then tell us what to improve in a review.
Recent changes: Removed the native ads Keep app more interactive
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Works as expected. Is there any way to purchase the app? Way too many ads. (that's why the 4-star rating).
★★★★☆Tj Tatum· Dec 4, 2023
1999+2004-2008-2013-2017-2021 Currency series 100% inventory 369% loans possession use Spend production inventory ein. 37,000-39,000
★★★★★satish kumar· Apr 18, 2023
This app very easy to use; simply tap on the NFC/RF tag the app will automatically detect data inside the NFC/RF tags.
★★★★★Alexander Federowicz· Jun 5, 2023
I have not yet run this app on my phone, and I'm asking the programmers if I can take and copy a basic FOB door opener Chip and antenna in case in the little plastic oval that I used to get in my building and copy it to the phone and actuate the door lock with my phone. That way I could store the FOB itself in a safe box and not have to worry about losing it or breaking it... I have an extra durable cell phone... What the software company please respond to this inquiry 😎
★☆☆☆☆Primal Gawd· Jun 26, 2023
Doesn't work. Scanned my cards in hope of testing my new RFID blocking wallet.
★★☆☆☆Zane McElroy· Jul 10, 2023
Giving it two because it actually does read some cards doesn't give you the information you would want off of them and doesn't let you write any of that information to it on a blank card or anything very weird app. No, thank you.
★☆☆☆☆Ian Mcclue· May 9, 2026
5 taps on the screen = 5 intrusive ads!!!, the last one kept on going to play store trying to make me download rubbish if I simply touched the screen, each ad several minutes long.
★☆☆☆☆megan owen· Mar 1, 2023
Asks for update even after just installed. Didn't read tags (...the one job I needed)
★☆☆☆☆Mystic Forge· Jun 15, 2026
Used to be a good app but now constant ads make it unusable garbage
Google Play Rankings for NFC/RF Reader and Writer
This app is not ranked
Technologies used by NFC/RF Reader and Writer
18 permissions·27 libraries
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