# Impulso vs Building Acoustics Pro

The clearest difference is update cadence: Building Acoustics Pro at every 2 weeks against Impulso's every 3 months. Impulso's advantage is iOS requirement (12.0 vs 15.6). 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.

Impulso ships an update every 3 months, Building Acoustics Pro every 2 weeks. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Impulso | Building Acoustics Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (16 ratings)](https://appshunter.io/ios/app/impulso/id991324137/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 11.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 24 MB | 68 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Artnovion LDA](https://appshunter.io/developer/991324136) | [Svantek Sp. z o.o.](https://appshunter.io/developer/1112855123) |

## What reviewers say

### Impulso

[App page](https://appshunter.io/ios/app/impulso/id991324137)

Measure your room's acoustic response and simulate improvements with acoustic products. Visualize reverberation time and optimize room acoustics for different room types. Supports internal or external microphones and impulse sources.

**Highlights:** Acoustic response measurement, Reverberation time visualization, Acoustic product simulation, Room dimension input, Room type optimization, Internal/external microphone support

**Features:** Vision Pro support

**In-app purchases:** none


### Building Acoustics Pro

[App page](https://appshunter.io/ios/app/building-acoustics-pro/id1670904136)

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

**In-app purchases:** none


## Frequently asked questions

### Is Impulso free?

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

### Is Building Acoustics Pro free?

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

### Do Impulso or Building Acoustics Pro have ads?

Neither Impulso nor Building Acoustics Pro shows ads.

### Which is updated more often, Impulso or Building Acoustics Pro?

Impulso ships an update every 3 months, and Building Acoustics Pro every 2 weeks. Most recently, Impulso was updated on October 21, 2026 and Building Acoustics Pro on October 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.*