# SerialMagic Keys vs Simple RFID

The clearest difference is in-app purchases: Simple RFID at none against SerialMagic Keys's 9. On price, update cadence, ads and monetization model there is nothing between them.

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

SerialMagic Keys ships an update monthly, Simple RFID every 5 weeks. The most recent releases landed on September 14, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | SerialMagic Keys | Simple RFID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (8 ratings)](https://appshunter.io/ios/app/simple-rfid/id1510766668/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 12 MB | 57 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Serialio Ltd.](https://appshunter.io/developer/333178140) | [Andrus Logistics, LLC.](https://appshunter.io/developer/812737887) |

## What reviewers say

### 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 |


### Simple RFID

[App page](https://appshunter.io/ios/app/simple-rfid/id1510766668)

Streamline inventory management with this mobile application. It allows you to program RFID tags, search for specific items using the RFID reader, and customize various settings. Enhance your inventory counting process with advanced RFID capabilities.

**Highlights:** Program RFID tags, Lookup product library, Search & Locate items, Adjust RFID settings, Inventory counting

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

**In-app purchases:** none


## Frequently asked questions

### Is SerialMagic Keys free?

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

### Is Simple RFID free?

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

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

Neither SerialMagic Keys nor Simple RFID shows ads.

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

SerialMagic Keys ships an update monthly, and Simple RFID every 5 weeks. Most recently, SerialMagic Keys was updated on September 14, 2026 and Simple RFID on September 10, 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.*