# PhaseChecker vs SoundMeter Pro 2022

The clearest difference is review sentiment: SoundMeter Pro 2022 at 100% against PhaseChecker's 16%. SoundMeter Pro 2022 also leads on rating (5.0 vs 2.0) and update cadence (every 6 months vs every 43 months). PhaseChecker's advantage is price ($0.99 vs $149.99) and ratings volume (3 vs 1). On ads, in-app purchases, monetization model and device support there is nothing between them.

PhaseChecker costs $0.99 and SoundMeter Pro 2022 $149.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SoundMeter Pro 2022 holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 16% of PhaseChecker's written reviews are positive against 100% of SoundMeter Pro 2022's.

PhaseChecker ships an update every 43 months, SoundMeter Pro 2022 every 6 months. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | PhaseChecker | SoundMeter Pro 2022 |
| --- | --- | --- |
| Price | **$0.99** | $149.99 |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/phasechecker/id1160400348/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/soundmeter-pro-2022/id6443944853/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 15.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 43 months | **Every 6 months** |
| Monetization | Paid | Paid |
| Size | 1 MB | 10 MB |
| Requires iOS | 14.1 | **14.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Rick Peacock](https://appshunter.io/developer/286052385) | [Faber Acoustical, LLC](https://appshunter.io/developer/284781780) |

## What reviewers say

### PhaseChecker

[App page](https://appshunter.io/ios/app/phasechecker/id1160400348)

This utility app tests your sound system to ensure speakers are correctly wired and in-phase. It offers manual and automatic modes, with advanced waveform analysis for precise setup. Proper phasing is crucial for optimal bass response and stereo imaging.

**Highlights:** Speaker phase and polarity testing, Manual and automatic test modes, Microphone-based analysis, Waveform view for advanced users, In-app help and guidance, Audio output connection

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

**In-app purchases:** none


### SoundMeter Pro 2022

[App page](https://appshunter.io/ios/app/soundmeter-pro-2022/id6443944853)

This professional tool transforms your iPhone or iPad into a sophisticated sound level meter, noise dosimeter, and spectrum analyzer. It offers precise data logging, calibration, and real-time analysis with multiple weighting and band options. Export your measurements in various formats for detailed review.

**Highlights:** Sound level meter (Lp, Leq, Lx), Noise dosimeter with dose/TWA calculations, Real-time octave spectrum analyzer (RTA), Multi-channel data recorder, Stereo signal generator, Sensitivity calibration, Data logging in CSV, TXT, MAT, PDF

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is PhaseChecker free?

PhaseChecker costs $0.99, with no in-app purchases.

### Is SoundMeter Pro 2022 free?

SoundMeter Pro 2022 costs $149.99, with no in-app purchases.

### Which has better reviews, PhaseChecker or SoundMeter Pro 2022?

SoundMeter Pro 2022 is rated higher. PhaseChecker averages 2.0 out of 5 from 3 ratings, while SoundMeter Pro 2022 averages 5.0 from 1 ratings.

### Do PhaseChecker or SoundMeter Pro 2022 have ads?

Neither PhaseChecker nor SoundMeter Pro 2022 shows ads.

### Which is updated more often, PhaseChecker or SoundMeter Pro 2022?

PhaseChecker ships an update every 43 months, and SoundMeter Pro 2022 every 6 months. Most recently, PhaseChecker was updated on October 21, 2026 and SoundMeter Pro 2022 on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*