NFC Tap vs NFC Reader And Writer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NFC Tap
This app allows users to read and write NFC tags, supporting various tag types and NDEF message formats. It enables quick actions like connecting to Wi-Fi, pairing Bluetooth devices, opening URLs, and initiating calls or messages directly from NFC tags.
- Read/Write NFC tags
- Support ST25 Type5 & Type4A tags
- Read/Write NDEF Messages (URL, Text, SMS, etc.)
- Connect to Wi-Fi devices
- Pair Bluetooth devices
- Initiate calls, SMS, and emails
- Control ISO15693 commands
Read full descriptionHide full description
The NFC Tap iOS App leverages on the NFC core feature of iOS supporting the read an write of NFC tags from iPhone 7 and later devices. It gives users a new experience based on the tag's NDEF content, making it easier and faster to perform recorded actions as described below. Main Features: • Support every STMicroelectronics ST25 Type5 & Type4A series tags. • App Clip based on URL https://www.myst25.com/clip • Read/Write user memory for Type5 tags. This allows user to read, write or update the content of any Type5 tags. • ISO15693/NFC Type5 commands list User Interface. This allows user to manage all ISO15693 commands. • ISO15693/NFC Type5 custom commands list User Interface • Fast Transfer Mode using STMicroelectronics ST25DV-I2C and ST25DVC tags. • PWM Control user interface for STMicroelectronics ST25DV-PWM tags. • Read/Write any kinds of NDEF Messages, NFC Forum compliant (URL, Text, SMS, email, Call, Map, VCard, Bluetooth, Wi-Fi®, Mime and Externals) • Universal Link with URL : https://www.myst25.com • Custom App URL Scheme “nfctap://”: - This allows user to open our iOS app from any other iOS app or from the safari browser using the custom URL scheme “nfctap://” In Details, the App features several functions enabled by the NFC tag content: - Connect to Wifi devices identified by its SSID, Key password and encryption type. - Connect to Bluetooth devices: Facilitates the pairing with Bluetooth Low Energy (BLE) devices. After tapping a tag with the phone, the NFC Tap iOS App will recognize any Bluetooth pairing NDEF record and connect the phone directly to the specified device. - Open a URL in a browser: Opens a web page to the URL contained in the tag's NDEF record. - Get contact information: Displays and saves contact information (including ID picture) by tapping a tag containing a business card(vCard) message. - Geolocalize a position: Opens Apple Maps to the GPS location stored in the tag being tapped. - Initiate an SMS or Email: Opens the relevant email or SMS application with information contained in the tag being tapped. The user can then choose to send the email/SMS or edit it before sending. Use cases include, but are not limited to, customer service information for warranty or loyalty programs. - Initiate a phone call: Opens the phone service to the number contained in the tag's NDEF message. - Read a Text: Displays the text message contained in the tag being tapped. - Mime NDEF exemples: MimeType = application/pdf / MimeData = userManual.pdf - External NDEF exemples: application = video ; type = mpeg ; Data = video.mov Additionally, the NFC Tap App application include Bluetooth pairing with a ST25DV discovery board.
NFC Reader And Writer
This utility app allows users to read and write NFC tags, with support for cloning. Its straightforward interface makes it accessible for both tech enthusiasts and developers working with NFC technology.
- Read NFC tags
- Write NFC tags
- Clone NFC tags
- Multi-label reading and writing
- Simple and easy-to-understand interface
Read full descriptionHide full description
NFC reader is a powerful NFC reader. NFC label reading and writing can be realized. Cloning of NFC tags is also supported. Support multi label reading and writing. The interface is simple and easy to understand. Whether you are a technology enthusiast or preparing to develop NFC related products, this tool can help you play NFC better. [Instructions for Continuous Subscription Members] 1. Continuous subscriptions will automatically renew until you close them. 2. You can cancel your subscription or free trial at any time by going to your iTunes account. 3. 24 hours before the expiration of the subscription service, the system will automatically renew and deduct corresponding fees according to the subscription type. 4. To disable the continuous monthly subscription service, please operate in the "Account Settings" at least 24 hours in advance. 5. The trial period is 3 days, and it will automatically renew as a paid subscription after the trial ends. 6. Any unused portion (if any) during the trial period will be automatically invalidated when the user purchases a paid subscription. 7. Privacy and Policy: http://www.kunpenglife.com/yinsixieyi.html " 8. User License Agreement (EULA): http://www.kunpenglife.com/yonghuxieyi.html 9. Technical support: http://www.kunpenglife.com 10. Due to the subscription being made through the Apple App Store, we are unable to view or modify your subscription information. If you have any questions about payment and subscription, please visit https://support.apple.com/zh-cn/HT204084 Initiate a refund request to Apple.
Screenshots
Verdict
The clearest difference is rating: NFC Tap at 4.2 against NFC Reader And Writer's 1.7. NFC Tap also leads on in-app purchases (none vs 2) and ads (none vs shown). NFC Reader And Writer's advantage is update cadence (every 3 weeks vs every 2 months) and review sentiment (67% vs 54%). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. NFC Reader And Writer sells 2 in-app purchases, starting at $1.99 per 3 months. NFC Tap asks for nothing beyond the download.
NFC Tap holds the better App Store score, 4.2 against 1.7. That said, the two scores are not equally well evidenced: NFC Tap has 231 ratings behind it against 16, so its average is the more settled of the two. Written reviews complicate that: 54% of NFC Tap's written reviews are positive against 67% of NFC Reader And Writer's, so the app with the better star average is not the one people write more warmly about.
NFC Tap ships an update every 2 months, NFC Reader And Writer every 3 weeks. Both last shipped on October 24, 2026.
| Parameter | NFC Tap | NFC Reader And Writer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (231 ratings) — better | 1.7 (16 ratings) |
| Positive reviews | 53.8% of reviews | 66.7% of reviews — better |
| Number of ratings | 231 — better | 16 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | STMicroelectronics | 魁鹏 宋 |
Customer experience
NFC Tap
NFC Reader And Writer
Bugs and requests
NFC Tap
Reported bugs
12 issues- Unable to write to tags
- Error indicating need to read tag first
- No longer works
- Cannot read, edit, or write back memory to 15693 tag
- Crashing when scanning NXP Mifare
Show 7 moreShow fewer
- Error message: 'need to read a card on the main screen'
- App closes when scanning NXP Mifare
- Password protection bug on iOS (cannot enter password)
- CCFile Error with Type 5 chips on iPhone
- Required to scan tag before reading/writing memory
- Throws an error for CCFile
- Unable to read ST25 chips on iPhone
Requested features
6 requests- Display NDEF record in HEX
- Fix password protection bug on iOS
- Allow importing bin files
- Improve user-friendliness for beginners
- Connect Digimon Vital Bracelet with VB Lab
Show 1 moreShow fewer
- Remove automatic tag scan prompt on app open
NFC Reader And Writer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
NFC Tap
No in-app purchases
NFC Reader And Writer
- 三个月的会员3 Days trial$1.993 Months
- NFC VIP$2.99
Questions
Is NFC Tap free?
Is NFC Reader And Writer free?
Which has better reviews, NFC Tap or NFC Reader And Writer?
Do NFC Tap or NFC Reader And Writer have ads?
Which is updated more often, NFC Tap or NFC Reader And Writer?
Other comparisons















