# AsReader Combo vs NFC 4 UHF Converter

The clearest difference is iOS requirement: AsReader Combo at 9.0 against NFC 4 UHF Converter's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 4, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | AsReader Combo | NFC 4 UHF Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/asreader-combo/id1237494417/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 5 MB | 1 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Asterisk Corporation](https://appshunter.io/developer/349097721) | [TERTIUM Technology S.r.l.](https://appshunter.io/developer/1367407576) |

## What reviewers say

### AsReader Combo

[App page](https://appshunter.io/ios/app/asreader-combo/id1237494417)

This application requires a specific hardware device to function. It supports a range of models for scanning and data input. Ensure you have a compatible AsReader Device before use.

**Highlights:** Requires AsReader Device, Supports ASX-510R, Supports ASX-520R, Supports ASR-010D, Supports ASR-020D, Supports ASR-030D

**In-app purchases:** none


### NFC 4 UHF Converter

[App page](https://appshunter.io/ios/app/nfc-4-uhf-converter/id6736905345)

**In-app purchases:** none


## Frequently asked questions

### Is AsReader Combo free?

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

### Is NFC 4 UHF Converter free?

NFC 4 UHF Converter is free to download, with no in-app purchases.

### Do AsReader Combo or NFC 4 UHF Converter have ads?

Neither AsReader Combo nor NFC 4 UHF Converter shows ads.

### Which is updated more often, AsReader Combo or NFC 4 UHF Converter?

AsReader Combo ships an update every 2 months, and NFC 4 UHF Converter every 2 months. Most recently, AsReader Combo was updated on July 4, 2026 and NFC 4 UHF Converter 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.*