# POS System vs NFC Write & Read

The clearest difference is in-app purchases: POS System at none against NFC Write & Read's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NFC Write & Read sells 2 in-app purchases, starting at $2.99 per month. POS System asks for nothing beyond the download.

## The numbers

| Metric | POS System | NFC Write & Read |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 63 MB | 4 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Netstech Software Solutions](https://appshunter.io/developer/1821451055) | [Geekme](https://appshunter.io/developer/823506026) |

## What reviewers say

### POS System

[App page](https://appshunter.io/ios/app/pos-system-cloudpos/id6754179743)

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC Write & Read

[App page](https://appshunter.io/ios/app/nfc-write-and-read/id6784632259)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro | $29.99 | per year |


## Frequently asked questions

### Is POS System free?

POS System is free to download, with no in-app purchases.

### Is NFC Write & Read free?

NFC Write & Read is free to download, with in-app purchases available.

### Do POS System or NFC Write & Read have ads?

Neither POS System nor NFC Write & Read shows ads.

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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.*