# NFC TagKit vs Ping Door

NFC TagKit and Ping Door are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NFC TagKit ships an update every 4 months, Ping Door every 5 months. The most recent releases landed on October 7, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | NFC TagKit | Ping Door |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/nfc-tagkit/id1593858521/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | — |
| Size | 8 MB | 97 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CoreWillSoft GmbH](https://appshunter.io/developer/1593858523) | [GNC PROSES OTOMASYON ELEKTRIK ELEKTRONIK MUHENDISLIK SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1446284203) |

## What reviewers say

### NFC TagKit

[App page](https://appshunter.io/ios/app/nfc-tagkit/id1593858521)

This app allows you to read and write data to various types of RFID tags. It can display detailed information about transponders and supports creating and writing NDEF records on MIFARE® DESFire® tags.

**Highlights:** Read transponder information (type, manufacturer, serial number), Display NDEF record data (URL, text, contact), Read data from MIFARE® DESFire® tags, Write files and NDEF records on MIFARE® DESFire® tags, Supports various tag types (MIFARE, Ntag, FeliCa, ISO)

**In-app purchases:** none


### Ping Door

[App page](https://appshunter.io/ios/app/ping-door/id6755127832)

**In-app purchases:** none


## Frequently asked questions

### Is NFC TagKit free?

NFC TagKit is free to download, with no in-app purchases.

### Is Ping Door free?

Ping Door is free to download, with no in-app purchases.

### Do NFC TagKit or Ping Door have ads?

Neither NFC TagKit nor Ping Door shows ads.

### Which is updated more often, NFC TagKit or Ping Door?

NFC TagKit ships an update every 4 months, and Ping Door every 5 months. Most recently, NFC TagKit was updated on October 7, 2026 and Ping Door on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*