# Security CPO vs Smart NFC Tools

The clearest difference is price: Smart NFC Tools at Free against Security CPO's $1.99. Smart NFC Tools also leads on update cadence (weekly vs every 6 months). Security CPO's advantage is in-app purchases (none vs 1) and review sentiment (50% vs 30%). On ads and device support there is nothing between them.

Smart NFC Tools is free to download; Security CPO costs $1.99 up front. Smart NFC Tools sells 1 one-off in-app purchase. Security CPO asks for nothing beyond the download.

Security CPO ships an update every 6 months, Smart NFC Tools weekly. The most recent releases landed on August 24, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Security CPO | Smart NFC Tools |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.6 (476 ratings)](https://appshunter.io/ios/app/smart-nfc-tools-read-and-write/id1527587931/reviews)** |
| Number of ratings | — | **476** |
| Positive reviews | **50.0% of reviews** | 30.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 32 MB | 30 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [N Howe](https://appshunter.io/developer/662757460) | [Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.](https://appshunter.io/developer/867175889) |

## What reviewers say

### Security CPO

[App page](https://appshunter.io/ios/app/security-cpo/id1294645271)

This app provides resources for individuals in or aspiring to join the security industry. It offers knowledge expansion, skill enhancement, and career development support, including networking information, packing lists, and counter-terrorism guidance.

**Highlights:** Networking Information, Task-specific Packing Lists, Job Checklists, Mapping Support with Emergency Services, Counter-Terrorism Guidance, CV Preparation, Work Search Advice

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

**In-app purchases:** none


### Smart NFC Tools

[App page](https://appshunter.io/ios/app/smart-nfc-tools-read-and-write/id1527587931)

Easily read, inspect, and modify NFC tags with this intuitive tool. Write to tags in various formats to trigger actions like opening websites or making calls. Prioritizes user privacy by operating entirely offline.

**Highlights:** Read NFC tag content, Inspect and modify NFC tags, Erase, lock, and copy tags, Write NFC tags in various formats, Trigger phone calls or open websites, 100% offline operation

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NFC Tools Premium | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 💰 Reasonable price
- 🚀 Works great
- 👍 Very practical
- 👍 Excellent app

**What reviewers complain about**

- 👎 Does not work
- 👎 Waste of money
- 👎 Free version limited
- 👎 Scam and money taken
- 👎 Paid and no function

**Reported bugs**

- Doesn't work to save contact card
- App glitches
- Doesn't work to read card and fob
- Paid for unlock, but restore doesn't work after iOS update
- Paid for ability to lock tags, but feature does not work

**Requested features**

- Add social media to chips
- Ability to add multiple items to card after paying


## Frequently asked questions

### Is Security CPO free?

Security CPO costs $1.99, with no in-app purchases.

### Is Smart NFC Tools free?

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

### Do Security CPO or Smart NFC Tools have ads?

Neither Security CPO nor Smart NFC Tools shows ads.

### Which is updated more often, Security CPO or Smart NFC Tools?

Security CPO ships an update every 6 months, and Smart NFC Tools weekly. Most recently, Security CPO was updated on August 24, 2026 and Smart NFC Tools on September 24, 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.*