# BuzziSpace RT60 vs Building Acoustics Pro

The clearest difference is update cadence: Building Acoustics Pro at every 2 weeks against BuzziSpace RT60's every 4 months. 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.

BuzziSpace RT60 ships an update every 4 months, Building Acoustics Pro every 2 weeks. The most recent releases landed on September 13, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | BuzziSpace RT60 | Building Acoustics Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/buzzispace-rt60/id1613535156/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 40 MB | 68 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BuzziSpace](https://appshunter.io/developer/1613535158) | [Svantek Sp. z o.o.](https://appshunter.io/developer/1112855123) |

## What reviewers say

### BuzziSpace RT60

[App page](https://appshunter.io/ios/app/buzzispace-rt60/id1613535156)

This tool measures room reverberation times and simulates the effect of acoustic products. It helps determine the number of acoustic elements needed to improve room acoustics. The app organizes acoustic solutions by category for easier product selection.

**Highlights:** Measures reverberation times, Simulates acoustic product impact, Calculates required acoustic elements, Organized product catalog by category, How-to video guide

**Features:** macOS Compatibility

**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 BuzziSpace RT60 free?

BuzziSpace RT60 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 BuzziSpace RT60 or Building Acoustics Pro have ads?

Neither BuzziSpace RT60 nor Building Acoustics Pro shows ads.

### Which is updated more often, BuzziSpace RT60 or Building Acoustics Pro?

BuzziSpace RT60 ships an update every 4 months, and Building Acoustics Pro every 2 weeks. Most recently, BuzziSpace RT60 was updated on September 13, 2026 and Building Acoustics Pro on August 18, 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.*