# RFID Insight vs NFCReaderWriter

The clearest difference is update cadence: NFCReaderWriter at every 2 weeks against RFID Insight's every 2 months. NFCReaderWriter also leads on iOS requirement (15.0 vs 17.0). 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.

RFID Insight ships an update every 2 months, NFCReaderWriter every 2 weeks. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | RFID Insight | NFCReaderWriter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 1 MB | 0 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Boditech Med Inc.](https://appshunter.io/developer/1624430518) | [Alex Kalbermatten](https://appshunter.io/developer/1873349289) |

## What reviewers say

### RFID Insight

[App page](https://appshunter.io/ios/app/rfid-insight/id6740187773)

**Features:** macOS Compatibility

**In-app purchases:** none


### NFCReaderWriter

[App page](https://appshunter.io/ios/app/nfcreaderwriter/id6758570451)

**In-app purchases:** none


## Frequently asked questions

### Is RFID Insight free?

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

### Is NFCReaderWriter free?

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

### Do RFID Insight or NFCReaderWriter have ads?

Neither RFID Insight nor NFCReaderWriter shows ads.

### Which is updated more often, RFID Insight or NFCReaderWriter?

RFID Insight ships an update every 2 months, and NFCReaderWriter every 2 weeks. Most recently, RFID Insight was updated on October 1, 2026 and NFCReaderWriter on October 11, 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.*