# Sound Level Analyzer vs mightyPLUG

The clearest difference is price: mightyPLUG at Free against Sound Level Analyzer's $7.99. mightyPLUG also leads on update cadence (every 3 weeks vs every 7 months) and iOS requirement (10.0 vs 26.2). On ads, in-app purchases and device support there is nothing between them.

mightyPLUG is free to download; Sound Level Analyzer costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sound Level Analyzer ships an update every 7 months, mightyPLUG every 3 weeks. The most recent releases landed on September 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Sound Level Analyzer | mightyPLUG |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/sound-level-analyzer/id886109671/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 1 MB | 36 MB |
| Requires iOS | 26.2 | **10.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TOON,LLC](https://appshunter.io/developer/633948723) | [Gopi Gadhiya](https://appshunter.io/developer/1387816354) |

## What reviewers say

### Sound Level Analyzer

[App page](https://appshunter.io/ios/app/sound-level-analyzer/id886109671)

This app measures sound levels and provides advanced frequency analysis tools. It's useful for various applications, from ambient noise checks to audio system testing and live event analysis. Features include real-time spectrum analysis and FFT capabilities.

**Highlights:** Sound level measurement (Leq, Min, Max, Avg), Frequency weighting (A, C, Z), Time weighting (Fast, Slow), Real-time frequency spectrum analyzer (RTA), FFT analysis, Calibration and measurement timer, Snapshot saving

**In-app purchases:** none


### mightyPLUG

[App page](https://appshunter.io/ios/app/mightyplug/id1423004322)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sound Level Analyzer free?

Sound Level Analyzer costs $7.99, with no in-app purchases.

### Is mightyPLUG free?

mightyPLUG is free to download, with no in-app purchases.

### Do Sound Level Analyzer or mightyPLUG have ads?

Neither Sound Level Analyzer nor mightyPLUG shows ads.

### Which is updated more often, Sound Level Analyzer or mightyPLUG?

Sound Level Analyzer ships an update every 7 months, and mightyPLUG every 3 weeks. Most recently, Sound Level Analyzer was updated on September 18, 2026 and mightyPLUG on September 8, 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.*