# OneBox OS vs SCM Connector

The clearest difference is update cadence: SCM Connector at every 2 months against OneBox OS's every 11 months. OneBox OS's advantage is iOS requirement (15.5 vs 17.0). 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.

OneBox OS ships an update every 11 months, SCM Connector every 2 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OneBox OS | SCM Connector |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 32 MB | 97 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [VANBOKS, TOV](https://appshunter.io/developer/1108915501) | [SCM HOLDINGS LIMITED](https://appshunter.io/developer/1722602079) |

## What reviewers say

### OneBox OS

[App page](https://appshunter.io/ios/app/onebox-os/id1600076982)

Access a powerful CRM, ERP, and workflow management system on your mobile device. Choose from industry-specific solutions or build your own custom business management tools.

**Highlights:** Mobile CRM access, ERP system integration, Workflow management tools, Industry-specific solutions, Custom solution building

**Features:** Vision Pro support

**In-app purchases:** none


### SCM Connector

[App page](https://appshunter.io/ios/app/scm-connector/id6482293717)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is OneBox OS free?

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

### Is SCM Connector free?

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

### Do OneBox OS or SCM Connector have ads?

Neither OneBox OS nor SCM Connector shows ads.

### Which is updated more often, OneBox OS or SCM Connector?

OneBox OS ships an update every 11 months, and SCM Connector every 2 months. Most recently, OneBox OS was updated on October 30, 2026 and SCM Connector on October 24, 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.*