# ARCOMEX vs ABUS One

The clearest difference is iOS requirement: ARCOMEX at 14.0 against ABUS One's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ARCOMEX ships an update every 2 months, ABUS One every 6 weeks. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ARCOMEX | ABUS One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (54 ratings)](https://appshunter.io/ios/app/abus-one/id1670951723/reviews)** |
| Number of ratings | — | **54** |
| Positive reviews | — | 65.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 40 MB | 298 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Welyb](https://appshunter.io/developer/1369703085) | [ABUS August Bremicker Söhne KG](https://appshunter.io/developer/1402043635) |

## What reviewers say

### ARCOMEX

[App page](https://appshunter.io/ios/app/arcomex/id1610319341)

**Features:** macOS Compatibility

**In-app purchases:** none


### ABUS One

[App page](https://appshunter.io/ios/app/abus-one/id1670951723)

Control your smart ABUS security devices from your smartphone or smartwatch. Effortlessly lock and unlock doors, manage access for others, and monitor device status. Integrates with various smart locks, key safes, and even surveillance cameras.

**Highlights:** Keyless locking and unlocking via app, Temporary or permanent access sharing, Centralized management of smart ABUS products, Integration with remote controls and keypads, Usage and battery status monitoring, Secure communication with SmartX technology

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ARCOMEX free?

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

### Is ABUS One free?

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

### Do ARCOMEX or ABUS One have ads?

Neither ARCOMEX nor ABUS One shows ads.

### Which is updated more often, ARCOMEX or ABUS One?

ARCOMEX ships an update every 2 months, and ABUS One every 6 weeks. Most recently, ARCOMEX was updated on October 7, 2026 and ABUS One on October 13, 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.*