Impulso Pro vs Visio Driver Assistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Impulso Pro
Measure and analyze room acoustics using your iPhone. Visualize reverberation time, simulate improvements with acoustic products, and get detailed plots of energy time curves and frequency responses. Compatible with internal or external microphones.
- Room acoustics measurement
- Reverberation time visualization
- Acoustic product simulation
- Energy time curve plots
- Frequency response analysis
- Real-time microphone input spectral plot
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Impulso Pro is a room acoustics measurement and analysis software. It 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 offer guidelines for the expected RT and you can select products to optimize the response accordingly. Impulso Pro also provides 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 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. You can also display a spectral plot of the microphone input in real time. Compatible with built-in or external microphones.
Visio Driver Assistant
This application uses your device's camera to detect objects on the road and provides timely alerts to enhance driving safety. A premium version offers advanced features like saving critical event images and custom alert sounds.
- Object detection while driving
- Customizable alert levels
- Save critical event images (Premium)
- Choose custom alert sounds (Premium)
- Intelligent alert triggering
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Visio Driver Assistant helps you identify objects while driving with alerts ranging from subtle nudges to more noticeable warnings, intelligently triggered based on your journey. Plus, in the Premium version, you can save images during critical events and choose your own alert sound, along with other exciting features.
Screenshots
Verdict
The clearest difference is price: Visio Driver Assistant at Free against Impulso Pro's $2.99. Visio Driver Assistant also leads on rating (5.0 vs 1.0) and update cadence (every 2 weeks vs every 4 months). Impulso Pro's advantage is in-app purchases (none vs 1) and ads (none vs shown). On ratings volume and device support 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
Visio Driver Assistant is free to download; Impulso Pro costs $2.99 up front. Visio Driver Assistant sells 1 one-off in-app purchase. Impulso Pro asks for nothing beyond the download.
Visio Driver Assistant holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Impulso Pro ships an update every 4 months, Visio Driver Assistant every 2 weeks. The most recent releases landed on September 10, 2026 and July 6, 2026 respectively.
| Parameter | Impulso Pro | Visio Driver Assistant |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 1.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 28 MB | 84 MB |
| Age rating | 4+ | 17+ |
| Developer | Artnovion LDA | Gerardo Herrera |
In-app purchases
Impulso Pro
No in-app purchases
Visio Driver Assistant
- Premium One$2.99
Questions
Is Impulso Pro free?
Is Visio Driver Assistant free?
Which has better reviews, Impulso Pro or Visio Driver Assistant?
Do Impulso Pro or Visio Driver Assistant have ads?
Which is updated more often, Impulso Pro or Visio Driver Assistant?
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