# NFC Commander vs Maintenance by Socket Mobile

The clearest difference is in-app purchases: Maintenance by Socket Mobile at none against NFC Commander's 1. Maintenance by Socket Mobile also leads on rating (5.0 vs 4.8). NFC Commander's advantage is ratings volume (5 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NFC Commander sells 1 one-off in-app purchase. Maintenance by Socket Mobile asks for nothing beyond the download.

Maintenance by Socket Mobile holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: NFC Commander has 5 ratings behind it against 1, so its average is the more settled of the two.

NFC Commander ships an update every 38 months, Maintenance by Socket Mobile every 21 months. The most recent releases landed on September 19, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | NFC Commander | Maintenance by Socket Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/nfc-commander-reader-writer/id1557108618/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/maintenance-by-socket-mobile/id1562749373/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 21 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 7 MB | 24 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [袁杰 张](https://appshunter.io/developer/1329154617) | [Socket Mobile](https://appshunter.io/developer/456055935) |

## What reviewers say

### NFC Commander

[App page](https://appshunter.io/ios/app/nfc-commander-reader-writer/id1557108618)

This utility app allows you to read and write data to NFC cards. It supports multiple data reads and writes, various data types, and specific formats for auto-recognition on newer iPhones. An advanced version offers additional features.

**Highlights:** Read NFC card data, Write data to NFC cards, Multiple data reads/writes, Support for multiple data types, Specific format writing for auto-recognition, Dark mode support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Edition | $0.99 | one-time |


### Maintenance by Socket Mobile

[App page](https://appshunter.io/ios/app/maintenance-by-socket-mobile/id1562749373)

This utility app allows users to upgrade the firmware on Socket Mobile Bluetooth LE NFC readers and barcode scanners. It provides information on current and available firmware, device statistics, and configuration settings. Designed for advanced users, it facilitates essential maintenance for compatible hardware.

**Highlights:** Firmware upgrade, Display firmware information, Device statistics, Device configuration, Identify reader

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

**In-app purchases:** none


## Frequently asked questions

### Is NFC Commander free?

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

### Is Maintenance by Socket Mobile free?

Maintenance by Socket Mobile is free to download, with no in-app purchases.

### Which has better reviews, NFC Commander or Maintenance by Socket Mobile?

Maintenance by Socket Mobile is rated higher. NFC Commander averages 4.8 out of 5 from 5 ratings, while Maintenance by Socket Mobile averages 5.0 from 1 ratings.

### Do NFC Commander or Maintenance by Socket Mobile have ads?

Neither NFC Commander nor Maintenance by Socket Mobile shows ads.

### Which is updated more often, NFC Commander or Maintenance by Socket Mobile?

NFC Commander ships an update every 38 months, and Maintenance by Socket Mobile every 21 months. Most recently, NFC Commander was updated on September 19, 2026 and Maintenance by Socket Mobile on September 1, 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.*