# RfidAPP vs JABCode Studio

The clearest difference is in-app purchases: RfidAPP at none against JABCode Studio's 1. RfidAPP also leads on update cadence (every 9 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. JABCode Studio sells 1 one-off in-app purchase. RfidAPP asks for nothing beyond the download.

RfidAPP ships an update every 9 days, JABCode Studio every 2 months. The most recent releases landed on September 19, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | RfidAPP | JABCode Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 18 MB | 2 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Artem Wilhelmi](https://appshunter.io/developer/1815561567) | [Katzenjammer Games](https://appshunter.io/developer/1597865076) |

## What reviewers say

### RfidAPP

[App page](https://appshunter.io/ios/app/rfidapp/id6746169746)

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

**In-app purchases:** none


### JABCode Studio

[App page](https://appshunter.io/ios/app/jabcode-studio/id6749924342)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JABCode Studio Premium | $3.99 | one-time |


## Frequently asked questions

### Is RfidAPP free?

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

### Is JABCode Studio free?

JABCode Studio is free to download, with in-app purchases available.

### Do RfidAPP or JABCode Studio have ads?

Neither RfidAPP nor JABCode Studio shows ads.

### Which is updated more often, RfidAPP or JABCode Studio?

RfidAPP ships an update every 9 days, and JABCode Studio every 2 months. Most recently, RfidAPP was updated on September 19, 2026 and JABCode Studio on October 2, 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.*