# Low Frequency Detector vs Morse Now

The clearest difference is price: Morse Now at $0.99 against Low Frequency Detector's $9.99. Morse Now also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.2). On ads and in-app purchases there is nothing between them.

Low Frequency Detector costs $9.99 and Morse Now $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Low Frequency Detector | Morse Now |
| --- | --- | --- |
| Price | $9.99 | **$0.99** |
| Rating | **[2.8 (6 ratings)](https://appshunter.io/ios/app/low-frequency-detector/id1196584147/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | Paid | — |
| Size | 1 MB | 31 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TOON,LLC](https://appshunter.io/developer/633948723) | [MERVE SUBASI OZTURK](https://appshunter.io/developer/1830163219) |

## What reviewers say

### Low Frequency Detector

[App page](https://appshunter.io/ios/app/low-frequency-detector/id1196584147)

This tool measures and analyzes low-frequency sounds that are difficult for the human ear to detect. It helps identify potential noise pollution from sources like construction or factories, providing detailed reports on frequency components and sound levels.

**Highlights:** Low-frequency power level measurement (<100Hz), Audible band power level measurement (Leq), 1/3 octave band analysis (OCT), FFT analysis (FFT), Time course graph (TIME), Measurement report generation, Calibration function

**In-app purchases:** none


### Morse Now

[App page](https://appshunter.io/ios/app/morse-now/id6757248831)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Low Frequency Detector free?

Low Frequency Detector costs $9.99, with no in-app purchases.

### Is Morse Now free?

Morse Now costs $0.99, with no in-app purchases.

### Do Low Frequency Detector or Morse Now have ads?

Neither Low Frequency Detector nor Morse Now shows ads.

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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.*