# Barcode vs Four POS

The clearest difference is update cadence: Barcode at every 5 days against Four POS's monthly. Four POS's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Barcode ships an update every 5 days, Four POS monthly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Barcode | Four POS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Size | 52 MB | 3 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TOLGA ZORLU](https://appshunter.io/developer/6775540700) | [Tuna Karatas](https://appshunter.io/developer/1855366567) |

## What reviewers say

### Barcode

[App page](https://appshunter.io/ios/app/barcode-mobile-pos/id6789987512)

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

**In-app purchases:** none


### Four POS

[App page](https://appshunter.io/ios/app/four-pos/id6793272132)

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

**In-app purchases:** none


## Frequently asked questions

### Is Barcode free?

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

### Is Four POS free?

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

### Do Barcode or Four POS have ads?

Neither Barcode nor Four POS shows ads.

### Which is updated more often, Barcode or Four POS?

Barcode ships an update every 5 days, and Four POS monthly. Most recently, Barcode was updated on October 28, 2026 and Four POS on October 25, 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.*