# Frequency Analyzer vs MooNet Pro

The clearest difference is rating: MooNet Pro at 5.0 against Frequency Analyzer's 4.5. MooNet Pro also leads on in-app purchases (none vs 11). Frequency Analyzer's advantage is ads (none vs shown) and ratings volume (169 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Frequency Analyzer sells 11 in-app purchases, starting at $2.99 per 7 days. MooNet Pro asks for nothing beyond the download.

MooNet Pro holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Frequency Analyzer has 169 ratings behind it against 1, so its average is the more settled of the two.

Frequency Analyzer ships an update every 8 days, MooNet Pro every 3 weeks. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Frequency Analyzer | MooNet Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (169 ratings)](https://appshunter.io/ios/app/frequency-analyzer/id6468837339/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/moonet-pro/id6754210563/reviews)** |
| Number of ratings | **169** | 1 |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 35 MB | 22 MB |
| Requires iOS | 17.2 | **16.1** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Manfred Kuegel](https://appshunter.io/developer/1520736594) | [凯 王](https://appshunter.io/developer/1655259416) |

## What reviewers say

### Frequency Analyzer

[App page](https://appshunter.io/ios/app/frequency-analyzer/id6468837339)

Transform your device into a professional audio analysis tool with advanced FFT analysis, SPL monitoring, and detailed visualizations. Record, analyze, and export audio data with precision calibration and multiple weighting filters.

**Highlights:** Real-time FFT analysis, Calibrated SPL measurements, 32-bit float audio recording, Synchronized video recording, Spectrogram and octave band analysis, Export WAV, CSV, images, and videos

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Frequency Analyzer Pro Weekly | $2.99 | per 7 days |
| Frequency Analyzer Pro Monthly | $3.99 | per month |
| Frequency Analyzer Pro Monthly | $3.99 | per month |
| Frequency Analyzer Pro Monthly | $4.99 | per month |
| Frequency Analyzer Pro Monthly | $4.99 | per month |
| Frequency Analyzer Pro Monthly | $4.99 | per month |
| Frequency Analyzer Pro Annual | $29.99 | per year |
| Frequency Analyzer Pro Annual | $44.99 | per year |
| Frequency Analyzer Pro Annual | $44.99 | per year |
| Frequency Analyzer Pro Annual | $44.99 | per year |
| Pro access for lifetime | $89.99 | one-time |


### MooNet Pro

[App page](https://appshunter.io/ios/app/moonet-pro/id6754210563)

This app offers intelligent farm management by integrating self-developed IoT technology with proprietary equipment. It transforms single devices into a comprehensive smart ecosystem, enabling autonomous decision-making based on environmental data for enhanced animal welfare and operational efficiency.

**Highlights:** Intelligent farm management, IoT integration, Autonomous decision-making, Environmental data analysis, Enhanced animal welfare, Operational efficiency

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

**In-app purchases:** none


## Frequently asked questions

### Is Frequency Analyzer free?

Frequency Analyzer is free to download, with in-app purchases available.

### Is MooNet Pro free?

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

### Which has better reviews, Frequency Analyzer or MooNet Pro?

MooNet Pro is rated higher. Frequency Analyzer averages 4.5 out of 5 from 169 ratings, while MooNet Pro averages 5.0 from 1 ratings.

### Do Frequency Analyzer or MooNet Pro have ads?

MooNet Pro shows ads; Frequency Analyzer does not.

### Which is updated more often, Frequency Analyzer or MooNet Pro?

Frequency Analyzer ships an update every 8 days, and MooNet Pro every 3 weeks. Most recently, Frequency Analyzer was updated on October 16, 2026 and MooNet Pro on October 3, 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.*