Impulso vs BuzziSpace RT60
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Impulso
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.
- Acoustic response measurement
- Reverberation time visualization
- Acoustic product simulation
- Room dimension input
- Room type optimization
- Internal/external microphone support
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Impulso Lite allows you to measure the acoustic response of your room using your iPhone. You can visualize the measured reverberation time (RT) in octave bands and then simulate how the acoustic response of your room will be improved when adding artnovion acoustic products. You can enter room dimensions and select the type of room you are designing for. The app will then tell if your room meets the expected RT and you can select products to optimize the response accordingly. Impulso Lite allows you to take a measurement with an internally generated signal if you are able to play it via a loudspeaker system, or using an external impulse source, such as a balloon, if you don’t. Compatible with built-in or external microphones. Check out Impulso Pro for detailed plots of energy time curves, to check for undesirable reflections, a frequency plot, which you can zoom in and a table with the acoustic parameters of your measurements such as C80, D50, STI and Bass Ratio. Impulso Pro also adds tramlines to the RT plot so you can fully optimize the response to meet the criteria for the room type selected. You can also display the spectral response of the microphone input using the new Real Time Analyzer. Check more at www.artnovion.com
BuzziSpace RT60
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.
- Measures reverberation times
- Simulates acoustic product impact
- Calculates required acoustic elements
- Organized product catalog by category
- How-to video guide
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The BuzziSpace RT60 app is a functional tool that measures reverberation times in small- to medium-sized rooms. In addition to calculating current reverberation levels, the RT60 app allows users to simulate the impact of various BuzziSpace acoustic products on the acoustics of a room and thereby determine the number of acoustic elements required to reduce reverberation times to acceptable levels. The product catalog changed is presented in a more organized arrangement of acoustic solutions by category. These categories are listed as: Wall Mounted, Ceiling Suspended, Acoustic Lighting, Acoustic Furniture, Free-Standing, and Partitions & Screening. By grouping our various acoustic solutions according to these categories, we aim to simplify the process of identifying and adding products to acoustic simulations within the app. A How-To video to walk you through the app has also been added. This video can be accessed via the menu in the app. For additional help, reach out to: www.buzzi.space/contact.
Screenshots
Verdict
The clearest difference is rating: BuzziSpace RT60 at 2.7 against Impulso's 1.6. BuzziSpace RT60 also leads on review sentiment (25% vs 12%). Impulso's advantage is ratings volume (16 vs 3) and iOS requirement (12.0 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BuzziSpace RT60 holds the better App Store score, 2.7 against 1.6. That said, the two scores are not equally well evidenced: Impulso has 16 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 12% of Impulso's written reviews are positive against 25% of BuzziSpace RT60's.
Impulso ships an update every 3 months, BuzziSpace RT60 every 4 months. The most recent releases landed on October 17, 2026 and October 1, 2026 respectively.
| Parameter | Impulso | BuzziSpace RT60 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (16 ratings) | 2.7 (3 ratings) — better |
| Positive reviews | 11.5% of reviews | 25.0% of reviews — better |
| Number of ratings | 16 — better | 3 |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 24 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Artnovion LDA | BuzziSpace |
Customer experience
Impulso
BuzziSpace RT60
In-app purchases
Impulso
No in-app purchases
BuzziSpace RT60
No in-app purchases
Questions
Is Impulso free?
Is BuzziSpace RT60 free?
Which has better reviews, Impulso or BuzziSpace RT60?
Do Impulso or BuzziSpace RT60 have ads?
Which is updated more often, Impulso or BuzziSpace RT60?
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