# NFC Tools vs 微卫士

The clearest difference is rating: NFC Tools at 3.8 against 微卫士's 1.3. NFC Tools also leads on ratings volume (60 vs 4). 微卫士's advantage is in-app purchases (none vs 1) and iOS requirement (16.0 vs 18.6). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. NFC Tools sells 1 one-off in-app purchase. 微卫士 asks for nothing beyond the download.

NFC Tools holds the better App Store score, 3.8 against 1.3. That said, the two scores are not equally well evidenced: NFC Tools has 60 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 9% of NFC Tools's written reviews are positive against 5% of 微卫士's.

NFC Tools ships an update every 3 weeks, 微卫士 monthly. The most recent releases landed on September 20, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | NFC Tools | 微卫士 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (60 ratings)](https://appshunter.io/ios/app/nfc-tools/id1625312519/reviews)** | [1.3 (4 ratings)](https://appshunter.io/ios/app/id1638878583/reviews) |
| Number of ratings | **60** | 4 |
| Positive reviews | **9.1% of reviews** | 5.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 194 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bulb Network Technology Co., Limited](https://appshunter.io/developer/1625312521) | [Shenzhen Xiaonuomi Technology Co.,Ltd.](https://appshunter.io/developer/1680435808) |

## What reviewers say

### NFC Tools

[App page](https://appshunter.io/ios/app/nfc-tools/id1625312519)

Easily read and write various types of information to NFC tags. Automate tasks like connecting to Wi-Fi, opening web links, or sending messages with a simple tap. Supports business cards, locations, and HomeKit devices.

**Highlights:** Read and write NFC tag information, Save vCards to contacts, Automate device actions via NFC, Open web links and connect to Wi-Fi, Read text and phone numbers, Send SMS and emails, Control HomeKit devices

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NFC永久会员 | $1.99 | one-time |


### 微卫士

[App page](https://appshunter.io/ios/app/id1638878583)

**Features:** 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 微卫士 free?

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

### Which has better reviews, NFC Tools or 微卫士?

NFC Tools is rated higher. NFC Tools averages 3.8 out of 5 from 60 ratings, while 微卫士 averages 1.3 from 4 ratings.

### Do NFC Tools or 微卫士 have ads?

Both NFC Tools and 微卫士 show ads.

### Which is updated more often, NFC Tools or 微卫士?

NFC Tools ships an update every 3 weeks, and 微卫士 monthly. Most recently, NFC Tools was updated on September 20, 2026 and 微卫士 on September 27, 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.*