# NFC Tools vs PureWaterEye

The clearest difference is in-app purchases: PureWaterEye at none against NFC Tools's 2. PureWaterEye also leads on ads (none vs shown) and update cadence (every 6 days vs monthly). NFC Tools's advantage is iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. NFC Tools sells 2 in-app purchases, starting at $6.99 per 7 days. PureWaterEye asks for nothing beyond the download.

NFC Tools ships an update monthly, PureWaterEye every 6 days. The most recent releases landed on October 11, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | NFC Tools | PureWaterEye |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (113 ratings)](https://appshunter.io/ios/app/nfc-tools-reader-scanner-tag/id6747112040/reviews)** | — |
| Number of ratings | **113** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 29 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Victor Bujanivskiy](https://appshunter.io/developer/942482576) | [Hat Elektronik A.Ş.](https://appshunter.io/developer/1721690449) |

## What reviewers say

### NFC Tools

[App page](https://appshunter.io/ios/app/nfc-tools-reader-scanner-tag/id6747112040)

This app allows you to read, write, and copy data to NFC tags. Secure your tags by locking them or setting passwords. It supports various tag types and keeps a history of your interactions.

**Highlights:** Read NFC tag data, Write various information to tags, Copy tag contents, Lock tags for permanent write protection, Set passwords for tag security, View tag history

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $6.99 | per 7 days |
| Annual Access | $29.99 | per year |


### PureWaterEye

[App page](https://appshunter.io/ios/app/purewatereye/id6761330206)

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

**In-app purchases:** none


## Frequently asked questions

### Is NFC Tools free?

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

### Is PureWaterEye free?

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

### Do NFC Tools or PureWaterEye have ads?

NFC Tools shows ads; PureWaterEye does not.

### Which is updated more often, NFC Tools or PureWaterEye?

NFC Tools ships an update monthly, and PureWaterEye every 6 days. Most recently, NFC Tools was updated on October 11, 2026 and PureWaterEye on September 23, 2026.

---

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