# SPLnFFT Noise Meter vs Wireless Workbench Mobile

The clearest difference is review sentiment: SPLnFFT Noise Meter at 90% against Wireless Workbench Mobile's 31%. SPLnFFT Noise Meter also leads on rating (4.8 vs 4.4) and update cadence (every 2 months vs every 4 months). Wireless Workbench Mobile's advantage is price (Free vs $3.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Wireless Workbench Mobile is free to download; SPLnFFT Noise Meter costs $3.99 up front. SPLnFFT Noise Meter sells 1 one-off in-app purchase and Wireless Workbench Mobile sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SPLnFFT Noise Meter holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 60 and 47 respectively. Written reviews point the same way: 90% of SPLnFFT Noise Meter's written reviews are positive against 31% of Wireless Workbench Mobile's.

SPLnFFT Noise Meter ships an update every 2 months, Wireless Workbench Mobile every 4 months. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SPLnFFT Noise Meter | Wireless Workbench Mobile |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.8 (60 ratings)](https://appshunter.io/ios/app/splnfft-noise-meter/id355396114/reviews)** | [4.4 (47 ratings)](https://appshunter.io/ios/app/wireless-workbench-mobile/id849092210/reviews) |
| Number of ratings | **60** | 47 |
| Positive reviews | **90.4% of reviews** | 31.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 120 MB |
| Requires iOS | **15.2** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fabien Lefebvre](https://appshunter.io/developer/338004167) | [Shure](https://appshunter.io/developer/849092213) |

## What reviewers say

### SPLnFFT Noise Meter

[App page](https://appshunter.io/ios/app/splnfft-noise-meter/id355396114)

This app provides advanced audio measurement capabilities, including sound level metering, frequency analysis, and signal generation. It offers both simple interfaces for daily use and detailed metrics for professional applications, with features compliant with industry standards.

**Highlights:** Sound level meter (noise meter), Frequency analyzer, Frequency meter, Test signal generator, Dosimeter, Leq, peak, L10, L95 measurements, Real-time FFT analysis

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Export raw data to Dropbox + PRO features | $4.99 | one-time |

**What reviewers like**

- ⭐ Highly accurate sound measurements compared to professional equipment
- 🎯 Professional-grade features at affordable price point
- 📊 Comprehensive FFT and frequency analysis capabilities
- 🎨 Clean, intuitive, and visually appealing interface
- 🔧 Multiple weighting options (A, B, C, ISO-498) and response times

**What reviewers complain about**

- 🎤 Microphone gain stuck on auto with built-in iPhone mic
- 📞 Limited customer support accessibility (Facebook-only contact)
- 🔄 Persistent review request pop-ups despite already reviewing
- 📱 Display text sizing issues on some devices (iPhone 11)
- 🌐 No website or email support outside of Facebook

**Reported bugs**

- Microphone gain slider unresponsive/locked on auto
- Landscape mode gets stuck, preventing setting changes
- Text display cropped on iPhone 11 (showing '10...' instead of '100.1')
- App freezes and requires reboot on some devices
- Review request pop-up appears repeatedly even after review submitted

**Requested features**

- Ability to override automatic microphone gain control
- Recording functionality with audio and dB level overlay
- Landscape mode support with full FFT display
- Extended frequency range (down to 20Hz for 3rd octave analysis)
- Microphone frequency calibration curve adjustment


### Wireless Workbench Mobile

[App page](https://appshunter.io/ios/app/wireless-workbench-mobile/id849092210)

This app provides wireless control and monitoring for Shure wireless systems on the go. It offers frequency coordination, guided alerts, and real-time system data to help professionals manage their wireless setups efficiently from their mobile devices.

**Highlights:** Wireless control on the go, Frequency coordination on iOS, Guided alerts for troubleshooting, Real-time RF, battery, and audio data, Tag, color-label, and favorite channels, Wi-Fi or Ethernet connectivity

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AXIENT | Free | one-time |
| ULX-D | Free | one-time |
| PSM1000 | Free | one-time |
| QLX-D | Free | one-time |
| UHF-R | Free | one-time |
| Axient Digital | Free | one-time |


## Frequently asked questions

### Is SPLnFFT Noise Meter free?

SPLnFFT Noise Meter costs $3.99, and also offers in-app purchases.

### Is Wireless Workbench Mobile free?

Wireless Workbench Mobile is free to download, with in-app purchases available.

### Which has better reviews, SPLnFFT Noise Meter or Wireless Workbench Mobile?

SPLnFFT Noise Meter is rated higher. SPLnFFT Noise Meter averages 4.8 out of 5 from 60 ratings, while Wireless Workbench Mobile averages 4.4 from 47 ratings.

### Do SPLnFFT Noise Meter or Wireless Workbench Mobile have ads?

Neither SPLnFFT Noise Meter nor Wireless Workbench Mobile shows ads.

### Which is updated more often, SPLnFFT Noise Meter or Wireless Workbench Mobile?

SPLnFFT Noise Meter ships an update every 2 months, and Wireless Workbench Mobile every 4 months. Most recently, SPLnFFT Noise Meter was updated on October 15, 2026 and Wireless Workbench Mobile on October 14, 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.*