# Remote Control For Sound Byte Cart Machine Program vs Audio Spectrum Analyzer Pro

The clearest difference is rating: Audio Spectrum Analyzer Pro at 4.4 against Remote Control For Sound Byte Cart Machine Program's 2.7. Audio Spectrum Analyzer Pro also leads on ratings volume (238 vs 3) and update cadence (every 7 months vs every 23 months). Remote Control For Sound Byte Cart Machine Program's advantage is in-app purchases (none vs 2) and iOS requirement (6.0 vs 13.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Audio Spectrum Analyzer Pro sells 2 in-app purchases, starting at $19.99 per year. Remote Control For Sound Byte Cart Machine Program asks for nothing beyond the download.

Audio Spectrum Analyzer Pro holds the better App Store score, 4.4 against 2.7. That said, the two scores are not equally well evidenced: Audio Spectrum Analyzer Pro has 238 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Remote Control For Sound Byte Cart Machine Program's written reviews are positive against 57% of Audio Spectrum Analyzer Pro's.

Remote Control For Sound Byte Cart Machine Program ships an update every 23 months, Audio Spectrum Analyzer Pro every 7 months. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Remote Control For Sound Byte Cart Machine Program | Audio Spectrum Analyzer Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (3 ratings)](https://appshunter.io/ios/app/remote-control-for-sound-byte-cart-machine-program/id372382879/reviews) | **[4.4 (238 ratings)](https://appshunter.io/ios/app/audio-spectrum-analyzer-pro/id1152352806/reviews)** |
| Number of ratings | 3 | **238** |
| Positive reviews | 50.0% of reviews | **57.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 7 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 40 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Black Cat Systems](https://appshunter.io/developer/301047032) | [Vlad Polyanskiy](https://appshunter.io/developer/438646985) |

## What reviewers say

### Remote Control For Sound Byte Cart Machine Program

[App page](https://appshunter.io/ios/app/remote-control-for-sound-byte-cart-machine-program/id372382879)

Control a remote Sound Byte program from your iPad for sound clip playback. Trigger playback, stop, mute, or fade out sound effects for various events like sports, theater, or presentations. Requires a separate computer installation.

**Highlights:** Remote control for Sound Byte, Trigger sound clip playback, Stop, mute, or fade out carts, Displays all 75 carts, Ideal for live events and productions

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

**In-app purchases:** none


### Audio Spectrum Analyzer Pro

[App page](https://appshunter.io/ios/app/audio-spectrum-analyzer-pro/id1152352806)

Analyze sound frequencies in real-time with this powerful tool. It offers detailed octave band analysis, FFT plots, and various measurement scales. Supports multiple microphones and noise analysis features for accurate audio insights.

**Highlights:** Octave Band Real Time Analyzer, FFT Plot (Fast Fourier Transform), Sound level meter (dB meter), Noise Rating and Noise Criterion support, Support for external microphones, Pre-calibrated mic profiles

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Mode | $19.99 | per year |
| Premium Pack | $29.99 | one-time |

**What reviewers like**

- 👍 Intuitive and easy-to-use interface
- 💰 Completely free with no ads
- 🎯 Accurate frequency and spectrum analysis
- 📊 Multiple visualization modes (FFT, spectrograph, bar display)
- 🔧 Professional-grade audio measurement tool

**What reviewers complain about**

- 💸 Aggressive subscription/paywall nags
- 🔄 Frequent iOS compatibility issues after updates
- 📉 Features moved behind paywall in recent updates
- 🐛 App crashes on startup (especially iOS 16/26)
- ⚠️ Misleading free trial that requires payment

**Reported bugs**

- App crashes on iOS 16 and iOS 26 launches
- FFT resolution not working after iOS updates
- Graph display freezes or becomes unresponsive
- Spectrograph mode too slow on newer iPhones
- Frequency alignment issues with dynamic display

**Requested features**

- Audio file upload capability
- White noise/test signal generator
- Microphone calibration file support
- Recording functionality with timestamp
- Multiple frequency cursors for comparison


## Frequently asked questions

### Is Remote Control For Sound Byte Cart Machine Program free?

Remote Control For Sound Byte Cart Machine Program is free to download, with no in-app purchases.

### Is Audio Spectrum Analyzer Pro free?

Audio Spectrum Analyzer Pro is free to download, with in-app purchases available.

### Which has better reviews, Remote Control For Sound Byte Cart Machine Program or Audio Spectrum Analyzer Pro?

Audio Spectrum Analyzer Pro is rated higher. Remote Control For Sound Byte Cart Machine Program averages 2.7 out of 5 from 3 ratings, while Audio Spectrum Analyzer Pro averages 4.4 from 238 ratings.

### Do Remote Control For Sound Byte Cart Machine Program or Audio Spectrum Analyzer Pro have ads?

Neither Remote Control For Sound Byte Cart Machine Program nor Audio Spectrum Analyzer Pro shows ads.

### Which is updated more often, Remote Control For Sound Byte Cart Machine Program or Audio Spectrum Analyzer Pro?

Remote Control For Sound Byte Cart Machine Program ships an update every 23 months, and Audio Spectrum Analyzer Pro every 7 months. Most recently, Remote Control For Sound Byte Cart Machine Program was updated on October 4, 2026 and Audio Spectrum Analyzer Pro on October 15, 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.*