# Building Acoustics Partner vs BKV Deploy

The clearest difference is iOS requirement: BKV Deploy at 12.0 against Building Acoustics Partner's 15.0. 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.

Building Acoustics Partner ships an update every 4 months, BKV Deploy every 2 months. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Building Acoustics Partner | BKV Deploy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 160 MB | 48 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hottinger Bruel & Kjaer A/S](https://appshunter.io/developer/622515894) | [Bruel & Kjaer Vibro GmbH](https://appshunter.io/developer/1649553455) |

## What reviewers say

### Building Acoustics Partner

[App page](https://appshunter.io/ios/app/building-acoustics-partner/id1487977751)

**Features:** macOS Compatibility

**In-app purchases:** none


### BKV Deploy

[App page](https://appshunter.io/ios/app/bkv-deploy/id6443815861)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Building Acoustics Partner free?

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

### Is BKV Deploy free?

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

### Do Building Acoustics Partner or BKV Deploy have ads?

Neither Building Acoustics Partner nor BKV Deploy shows ads.

### Which is updated more often, Building Acoustics Partner or BKV Deploy?

Building Acoustics Partner ships an update every 4 months, and BKV Deploy every 2 months. Most recently, Building Acoustics Partner was updated on October 10, 2026 and BKV Deploy on October 6, 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.*