# NFC Scanner, Reader & Writer vs DynaWatch

The clearest difference is in-app purchases: NFC Scanner, Reader & Writer at none against DynaWatch's 2. DynaWatch's advantage is update cadence (every 11 days vs every 100 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DynaWatch sells 2 in-app purchases, starting at $6.99 per month. NFC Scanner, Reader & Writer asks for nothing beyond the download.

NFC Scanner, Reader & Writer ships an update every 100 months, DynaWatch every 11 days. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | NFC Scanner, Reader & Writer | DynaWatch |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 100 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 1 MB | 21 MB |
| Requires iOS | 18.5 | **18.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandr Balyberdin](https://appshunter.io/developer/336185043) | [IGOR MAREK BARKOWSK](https://appshunter.io/developer/1855137063) |

## What reviewers say

### NFC Scanner, Reader & Writer

[App page](https://appshunter.io/ios/app/nfc-scanner-reader-and-writer/id1412562575)

This utility app allows users to scan and read data from NFC tags. It provides a straightforward interface for accessing raw information and exporting it. The application is free to use and does not display advertisements.

**Highlights:** Scan NFC tags, Read NFC tag data, Export RAW data, Simple interface, No advertisements

**Features:** Vision Pro support

**In-app purchases:** none


### DynaWatch

[App page](https://appshunter.io/ios/app/dynawatch/id6759554806)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DynaWatch Pro | $6.99 | per month |
| DynaWatch Pro | $69.99 | per year |


## Frequently asked questions

### Is NFC Scanner, Reader & Writer free?

NFC Scanner, Reader & Writer is free to download, with no in-app purchases.

### Is DynaWatch free?

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

### Do NFC Scanner, Reader & Writer or DynaWatch have ads?

Neither NFC Scanner, Reader & Writer nor DynaWatch shows ads.

### Which is updated more often, NFC Scanner, Reader & Writer or DynaWatch?

NFC Scanner, Reader & Writer ships an update every 100 months, and DynaWatch every 11 days. Most recently, NFC Scanner, Reader & Writer was updated on October 10, 2026 and DynaWatch on October 14, 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.*