# Chip Detector vs NFC Reader & Writer Tools

The clearest difference is update cadence: Chip Detector at every 5 days against NFC Reader & Writer Tools's fortnightly. NFC Reader & Writer Tools's advantage is iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chip Detector sells 1 one-off in-app purchase and NFC Reader & Writer Tools sells 5 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Chip Detector ships an update every 5 days, NFC Reader & Writer Tools fortnightly. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Chip Detector | NFC Reader & Writer Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (59 ratings)](https://appshunter.io/ios/app/nfc-reader-and-writer-tools/id6747974791/reviews)** |
| Number of ratings | — | **59** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | — | Freemium |
| Size | 11 MB | 28 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Petr Makarov](https://appshunter.io/developer/1833268731) | [CHANT'S BEAUTY SALON (PTY) LTD](https://appshunter.io/developer/6778748864) |

## What reviewers say

### Chip Detector

[App page](https://appshunter.io/ios/app/chip-detector/id1574227239)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $1.99 | one-time |


### NFC Reader & Writer Tools

[App page](https://appshunter.io/ios/app/nfc-reader-and-writer-tools/id6747974791)

Easily interact with NFC tags by scanning, reading, and writing various data types. Organize saved entries and access an in-app guide for quick tips. Offers optional premium features via subscription.

**Highlights:** Scan NFC tags, Write data to tags (Text, URL, SMS, Wi-Fi), Organize and save scanned/written tags, Smart feedback system (sound/vibration), In-app guide for usage tips, Optional subscription for advanced features

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NFC Tools Premium | $1.99 | per 7 days |
| QR Code Premium | $5.99 | per 7 days |
| QR Code Scanner Premium | $5.99 | per 7 days |
| NFC Premium | $5.99 | per 7 days |
| NFC Tools | $5.99 | per 7 days |


## Frequently asked questions

### Is Chip Detector free?

Chip Detector is free to download, with in-app purchases available.

### Is NFC Reader & Writer Tools free?

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

### Do Chip Detector or NFC Reader & Writer Tools have ads?

Neither Chip Detector nor NFC Reader & Writer Tools shows ads.

### Which is updated more often, Chip Detector or NFC Reader & Writer Tools?

Chip Detector ships an update every 5 days, and NFC Reader & Writer Tools fortnightly. Most recently, Chip Detector was updated on October 9, 2026 and NFC Reader & Writer Tools on October 16, 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.*