# TPM System vs NFC Card Reader & NFC Tags

The clearest difference is in-app purchases: TPM System at none against NFC Card Reader & NFC Tags's 2. TPM System also leads on ads (none vs shown) and update cadence (every 3 months vs every 7 months). On price and iOS requirement there is nothing between them.

Both are free to download. NFC Card Reader & NFC Tags sells 2 in-app purchases, starting at $4.99 per 7 days. TPM System asks for nothing beyond the download.

TPM System ships an update every 3 months, NFC Card Reader & NFC Tags every 7 months. The most recent releases landed on October 28, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | TPM System | NFC Card Reader & NFC Tags |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/nfc-card-reader-and-nfc-tags/id6747707662/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | — | Free with in-app purchases |
| Size | 32 MB | 63 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [HV Technology Srl](https://appshunter.io/developer/1783088020) | [Sonani Bharatbhai](https://appshunter.io/developer/1753436878) |

## What reviewers say

### TPM System

[App page](https://appshunter.io/ios/app/tpm-system/id6738948587)

**In-app purchases:** none


### NFC Card Reader & NFC Tags

[App page](https://appshunter.io/ios/app/nfc-card-reader-and-nfc-tags/id6747707662)

Easily read and scan NFC tags and contactless cards with your iOS device. View detailed tag information, save and export data, and work offline. Ideal for smart tech enthusiasts and IT professionals.

**Highlights:** NFC tag reading, Smart card detection, Detailed data view, Secure offline mode, Tag history and export, Intuitive interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CardRead One Week | $4.99 | per 7 days |
| CardRead One Year | $19.99 | per year |


## Frequently asked questions

### Is TPM System free?

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

### Is NFC Card Reader & NFC Tags free?

NFC Card Reader & NFC Tags is free to download, with in-app purchases available.

### Do TPM System or NFC Card Reader & NFC Tags have ads?

NFC Card Reader & NFC Tags shows ads; TPM System does not.

### Which is updated more often, TPM System or NFC Card Reader & NFC Tags?

TPM System ships an update every 3 months, and NFC Card Reader & NFC Tags every 7 months. Most recently, TPM System was updated on October 28, 2026 and NFC Card Reader & NFC Tags on October 23, 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.*