# ChanGO vs Open POS

The clearest difference is update cadence: ChanGO at every 3 days against Open POS's every 2 weeks. 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.

ChanGO ships an update every 3 days, Open POS every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ChanGO | Open POS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 42 MB | 31 MB |
| Requires iOS | 15.1 | **15** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jens Kissel](https://appshunter.io/developer/1826133736) | [Aashish Bijukchhe](https://appshunter.io/developer/1699750501) |

## What reviewers say

### ChanGO

[App page](https://appshunter.io/ios/app/chango-change-helper/id6748538944)

**Features:** macOS Compatibility

**In-app purchases:** none


### Open POS

[App page](https://appshunter.io/ios/app/open-pos-offline/id6761003751)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChanGO free?

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

### Is Open POS free?

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

### Do ChanGO or Open POS have ads?

Neither ChanGO nor Open POS shows ads.

### Which is updated more often, ChanGO or Open POS?

ChanGO ships an update every 3 days, and Open POS every 2 weeks. Most recently, ChanGO was updated on October 24, 2026 and Open 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.*