# RFID Explorer vs SerialMagic Keys

The clearest difference is in-app purchases: RFID Explorer at none against SerialMagic Keys's 9. SerialMagic Keys's advantage is review sentiment (83% vs 50%) and update cadence (monthly vs every 6 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. SerialMagic Keys sells 9 one-off in-app purchases. RFID Explorer asks for nothing beyond the download.

RFID Explorer ships an update every 6 months, SerialMagic Keys monthly. The most recent releases landed on June 7, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | RFID Explorer | SerialMagic Keys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/rfid-explorer/id639597756/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | **83.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free | Free |
| Size | 10 MB | 12 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Technology Solutions (UK) Ltd](https://appshunter.io/developer/639597759) | [Serialio Ltd.](https://appshunter.io/developer/333178140) |

## What reviewers say

### RFID Explorer

[App page](https://appshunter.io/ios/app/rfid-explorer/id639597756)

This application allows users to explore the capabilities of a specific Bluetooth UHF RFID reader. It facilitates inventory management, reading and writing data to RFID tags, and locating specific tags with visual and audio cues. A TSL Bluetooth UHF RFID Reader is required to access its full functionality.

**Highlights:** Inventory management of nearby transponders, Read and write data to RFID tags, Inspect tag memory banks, Locate specific tags with signal strength indicators, Execute and view ASCII protocol commands, Query reader for firmware and hardware versions

**In-app purchases:** none


### SerialMagic Keys

[App page](https://appshunter.io/ios/app/serialmagic-keys/id1122825214)

This app enables wireless RFID GEN2 UHF, NFC, and barcode readers, along with other devices, to send data directly into iOS applications. It supports a wide range of Bluetooth scanners and sensors, making it ideal for inventory, asset tracking, and data collection tasks.

**Highlights:** Connects wireless RFID GEN2 UHF, NFC, and barcode readers, Integrates with sensors, scales, and other wireless devices, Sends data directly into iOS apps, Supports a wide range of Bluetooth scanner models, Enables data input for inventory, asset tracking, and more, Reads and writes NDEF data, Simulates keyboard input for data posting

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enable RFID-NFC User Data Reading & Writing | $19.99 | one-time |
| Built-in NFC reading | $19.99 | one-time |
| Allow Special Key(s) | $19.99 | one-time |
| Enable Data Handling | $24.99 | one-time |
| More supported scanners | $29.99 | one-time |
| Laser Measurer support | $49.99 | one-time |
| S3 Scale Head support | $79.99 | one-time |
| PosiTector 6000 support | $89.99 | one-time |
| Advanced Posting Mode | $99.99 | one-time |


## Frequently asked questions

### Is RFID Explorer free?

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

### Is SerialMagic Keys free?

SerialMagic Keys is free to download, with in-app purchases available.

### Do RFID Explorer or SerialMagic Keys have ads?

Neither RFID Explorer nor SerialMagic Keys shows ads.

### Which is updated more often, RFID Explorer or SerialMagic Keys?

RFID Explorer ships an update every 6 months, and SerialMagic Keys monthly. Most recently, RFID Explorer was updated on June 7, 2026 and SerialMagic Keys on September 14, 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.*