# Smart Building vs BlueRange Office

The clearest difference is iOS requirement: BlueRange Office at 12.4 against Smart Building's 15.6. 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.

Smart Building ships an update monthly, BlueRange Office every 2 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Smart Building | BlueRange Office |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 31 MB | 82 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iShack Digital Consultancy](https://appshunter.io/developer/533255895) | [BlueRange GmbH](https://appshunter.io/developer/1670325103) |

## What reviewers say

### Smart Building

[App page](https://appshunter.io/ios/app/smart-building/id1055565089)

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

**In-app purchases:** none


### BlueRange Office

[App page](https://appshunter.io/ios/app/bluerange-office/id1673363788)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Building free?

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

### Is BlueRange Office free?

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

### Do Smart Building or BlueRange Office have ads?

Neither Smart Building nor BlueRange Office shows ads.

### Which is updated more often, Smart Building or BlueRange Office?

Smart Building ships an update monthly, and BlueRange Office every 2 months. Most recently, Smart Building was updated on November 2, 2026 and BlueRange Office on November 7, 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.*