# Areb vs SDC Reef Plus

The clearest difference is ads: Areb at none against SDC Reef Plus's shown. SDC Reef Plus's advantage is update cadence (every 2 days vs every 12 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Areb ships an update every 12 months, SDC Reef Plus every 2 days. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Areb | SDC Reef Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/areb/id1501660502/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 12 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 215 MB | 66 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Masdar Building Materials Company](https://appshunter.io/developer/1714219789) | [BRIGHT INNOVATIONS COMPANY FORADVERTISEMENT LLC](https://appshunter.io/developer/1479040334) |

## What reviewers say

### Areb

[App page](https://appshunter.io/ios/app/areb/id1501660502)

Manage and monitor all aspects of your smart buildings, including security, safety, and entertainment. This app offers comprehensive control over your connected living spaces.

**Highlights:** Smart building monitoring, Security control, Safety management, Entertainment integration, Comprehensive building requirements

**In-app purchases:** none


### SDC Reef Plus

[App page](https://appshunter.io/ios/app/sdc-reef-plus/id6764286874)

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

**In-app purchases:** none


## Frequently asked questions

### Is Areb free?

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

### Is SDC Reef Plus free?

SDC Reef Plus is free to download, with no in-app purchases.

### Do Areb or SDC Reef Plus have ads?

SDC Reef Plus shows ads; Areb does not.

### Which is updated more often, Areb or SDC Reef Plus?

Areb ships an update every 12 months, and SDC Reef Plus every 2 days. Most recently, Areb was updated on October 13, 2026 and SDC Reef Plus on October 12, 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.*