# RfidAPP vs Decision Helper

The clearest difference is update cadence: RfidAPP at every 9 days against Decision Helper's every 2 months. RfidAPP also leads on iOS requirement (18.0 vs 26.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RfidAPP ships an update every 9 days, Decision Helper every 2 months. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | RfidAPP | Decision Helper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 18 MB | 18 MB |
| Requires iOS | **18.0** | 26.1 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Artem Wilhelmi](https://appshunter.io/developer/1815561567) | [Andreas Jocham](https://appshunter.io/developer/1882438966) |

## What reviewers say

### RfidAPP

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

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

**In-app purchases:** none


### Decision Helper

[App page](https://appshunter.io/ios/app/decision-helper/id6760131115)

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

**In-app purchases:** none


## Frequently asked questions

### Is RfidAPP free?

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

### Is Decision Helper free?

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

### Do RfidAPP or Decision Helper have ads?

Neither RfidAPP nor Decision Helper shows ads.

### Which is updated more often, RfidAPP or Decision Helper?

RfidAPP ships an update every 9 days, and Decision Helper every 2 months. Most recently, RfidAPP was updated on September 19, 2026 and Decision Helper on September 17, 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.*