# Room Impulse Response vs Drone Tuner

The clearest difference is review sentiment: Drone Tuner at 75% against Room Impulse Response's 0%. Drone Tuner also leads on price ($9.99 vs $49.99) and in-app purchases (none vs 1). On update cadence, ads, monetization model and device support there is nothing between them.

Room Impulse Response costs $49.99 and Drone Tuner $9.99 up front. Room Impulse Response sells 1 one-off in-app purchase. Drone Tuner asks for nothing beyond the download.

Room Impulse Response ships an update every 5 months, Drone Tuner every 9 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Room Impulse Response | Drone Tuner |
| --- | --- | --- |
| Price | $49.99 | **$9.99** |
| Rating | — | **[4.5 (40 ratings)](https://appshunter.io/ios/app/drone-tuner/id1326016622/reviews)** |
| Number of ratings | — | **40** |
| Positive reviews | 0.0% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 9 months |
| Monetization | Paid | Paid |
| Size | 56 MB | 253 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Smith](https://appshunter.io/developer/291822462) | [Blue Mangoo Consulting Company Limited](https://appshunter.io/developer/1475107602) |

## What reviewers say

### Room Impulse Response

[App page](https://appshunter.io/ios/app/room-impulse-response/id805907763)

Analyze the acoustic properties of rooms and loudspeakers. Record impulses or swept sines to generate Impulse Responses (IRs) and visualize various acoustic metrics like RT60, EDT, and clarity. Perform spectral analysis with FFT for detailed sound decay visualization.

**Highlights:** Record impulse or swept sine, Generate Impulse Response (IR), View ETC with RT60 cursors, Analyze Schroeder curve (EDT, T10, T20, T30), Spectral analysis with FFT, 3D waterfall plot for sound decay

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reference Curves Option | $14.99 | one-time |


### Drone Tuner

[App page](https://appshunter.io/ios/app/drone-tuner/id1326016622)

Improve your musical pitch and sound with this app. It offers high-quality drone performances from professional musicians and a unique visualization to help you understand your place within a chord. Experience faster and more accurate tuning.

**Highlights:** Professional drone performances, Instrument sound list, Revolutionary chord visualization, Fastest digital tuner for iOS, Real-time harmonic relation indicator

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Room Impulse Response free?

Room Impulse Response costs $49.99, and also offers in-app purchases.

### Is Drone Tuner free?

Drone Tuner costs $9.99, with no in-app purchases.

### Do Room Impulse Response or Drone Tuner have ads?

Neither Room Impulse Response nor Drone Tuner shows ads.

### Which is updated more often, Room Impulse Response or Drone Tuner?

Room Impulse Response ships an update every 5 months, and Drone Tuner every 9 months. Most recently, Room Impulse Response was updated on October 24, 2026 and Drone Tuner on October 24, 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.*