# NFC Reader / Writer vs Scan Chess Openings AI

The clearest difference is price: NFC Reader / Writer at Free against Scan Chess Openings AI's $0.29. NFC Reader / Writer also leads on rating (3.6 vs 1.0) and ratings volume (19 vs 1). Scan Chess Openings AI's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

NFC Reader / Writer is free to download; Scan Chess Openings AI costs $0.29 up front. NFC Reader / Writer sells 1 one-off in-app purchase. Scan Chess Openings AI asks for nothing beyond the download.

NFC Reader / Writer holds the better App Store score, 3.6 against 1.0. That said, the two scores are not equally well evidenced: NFC Reader / Writer has 19 ratings behind it against 1, so its average is the more settled of the two.

NFC Reader / Writer ships an update monthly, Scan Chess Openings AI weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | NFC Reader / Writer | Scan Chess Openings AI |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[3.6 (19 ratings)](https://appshunter.io/ios/app/nfc-reader-writer/id1286968328/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/scan-chess-openings-ai/id6759180528/reviews) |
| Number of ratings | **19** | 1 |
| Positive reviews | 16.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 5 MB | 27 MB |
| Requires iOS | 18.6 | **14.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Sowers](https://appshunter.io/developer/592605673) | [Blupry](https://appshunter.io/developer/1737667517) |

## What reviewers say

### NFC Reader / Writer

[App page](https://appshunter.io/ios/app/nfc-reader-writer/id1286968328)

This utility app allows you to read, save, and share information stored on NFC tags. It can extract data like URLs, contact cards, and text messages. Note that NFC tag reading requires an iPhone 7 or newer.

**Highlights:** Read NFC tags, Save tags for later, Share tag data, Save contacts from tags, Open URLs from tags, Display text messages

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |

**What reviewers like**

- ✅ Works well for NFC reading on compatible devices
- 👍 Nice, clean user interface design
- 🎯 Effective for product traceability and information display
- 💪 Reliable performance on iPhone 7 and newer models
- 🔧 Useful for reading various NFC tag types and formats

**What reviewers complain about**

- 🐛 App crashes on startup for unsupported devices
- ❌ Inconsistent NFC reading functionality across devices
- 📱 Limited compatibility - only works on iPhone 7+
- 😕 Poor documentation and unclear instructions
- ⚠️ Misleading compatibility information in app store

**Reported bugs**

- App crashes immediately on launch for devices without NFC support
- NFC reading fails on iPhone 6, 6S, and SE despite claimed compatibility
- Session invalidated - feature not supported error messages
- Apple Pay popup appears when scanning NFC tags
- Unreadable symbols displayed on screen during scanning

**Requested features**

- Support for older iPhone models (iPhone 6, 6S, SE)
- Ability to open amiibo files from Google Drive
- Italian language support
- Better error handling and user notifications
- Support for writing NFC tags on all compatible devices


### Scan Chess Openings AI

[App page](https://appshunter.io/ios/app/scan-chess-openings-ai/id6759180528)

Instantly identify chess openings from any board position. Simply photograph a physical or digital board, or upload an image, and the application will recognize the opening.

**Highlights:** Scan real chess positions, Scan digital chess positions, Upload board images, Automatic opening recognition, Identify opening names

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NFC Reader / Writer free?

NFC Reader / Writer is free to download, with in-app purchases available.

### Is Scan Chess Openings AI free?

Scan Chess Openings AI costs $0.29, with no in-app purchases.

### Which has better reviews, NFC Reader / Writer or Scan Chess Openings AI?

NFC Reader / Writer is rated higher. NFC Reader / Writer averages 3.6 out of 5 from 19 ratings, while Scan Chess Openings AI averages 1.0 from 1 ratings.

### Do NFC Reader / Writer or Scan Chess Openings AI have ads?

NFC Reader / Writer shows ads; Scan Chess Openings AI does not.

### Which is updated more often, NFC Reader / Writer or Scan Chess Openings AI?

NFC Reader / Writer ships an update monthly, and Scan Chess Openings AI weekly. Most recently, NFC Reader / Writer was updated on November 3, 2026 and Scan Chess Openings AI on October 31, 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.*