# Kuchen Smart vs ONE RetailX

The clearest difference is update cadence: ONE RetailX at every 6 weeks against Kuchen Smart's every 14 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.

Kuchen Smart ships an update every 14 months, ONE RetailX every 6 weeks. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Kuchen Smart | ONE RetailX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 6 weeks** |
| Size | 181 MB | 36 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Lam Do Mai](https://appshunter.io/developer/1734395168) | [VNPT Technology](https://appshunter.io/developer/520726479) |

## What reviewers say

### Kuchen Smart

[App page](https://appshunter.io/ios/app/kuchen-smart/id6478913353)

**In-app purchases:** none


### ONE RetailX

[App page](https://appshunter.io/ios/app/one-retailx/id6751264095)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kuchen Smart free?

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

### Is ONE RetailX free?

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

### Do Kuchen Smart or ONE RetailX have ads?

Neither Kuchen Smart nor ONE RetailX shows ads.

### Which is updated more often, Kuchen Smart or ONE RetailX?

Kuchen Smart ships an update every 14 months, and ONE RetailX every 6 weeks. Most recently, Kuchen Smart was updated on November 4, 2026 and ONE RetailX on October 28, 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.*