# Hi vs One

The clearest difference is update cadence: One at monthly against Hi's every 7 months. 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.

Hi ships an update every 7 months, One monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Hi | One |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Free | — |
| Size | 30 MB | 263 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Worldline Merchant Services Italia S.p.A.](https://appshunter.io/developer/1477035198) | [Banco Desio](https://appshunter.io/developer/1349740880) |

## What reviewers say

### Hi

[App page](https://appshunter.io/ios/app/hi-pos-duo/id1477035199)

Accept card payments on the go using your smartphone and a Bluetooth-connected POS terminal. This app simplifies transactions, offers secure Chip & PIN technology, and provides real-time business reports. Ideal for mobile businesses and enhancing in-store payment experiences.

**Highlights:** Accept card payments via smartphone, Bluetooth POS terminal connection, Chip & PIN security, ClicPay for remote payments, Real-time transaction reports, Transaction status management

**Features:** macOS Compatibility

**In-app purchases:** none


### One

[App page](https://appshunter.io/ios/app/one-d/id1587699578)

**In-app purchases:** none


## Frequently asked questions

### Is Hi free?

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

### Is One free?

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

### Do Hi or One have ads?

Neither Hi nor One shows ads.

### Which is updated more often, Hi or One?

Hi ships an update every 7 months, and One monthly. Most recently, Hi was updated on November 3, 2026 and One 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.*