# Quick Rec、 vs Spectrum Analyzer

The clearest difference is update cadence: Spectrum Analyzer at monthly against Quick Rec、's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Quick Rec、 sells 2 in-app purchases, starting at $9.99 per 7 days and Spectrum Analyzer sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Quick Rec、 ships an update every 3 months, Spectrum Analyzer monthly. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Quick Rec、 | Spectrum Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/spectrum-analyzer-audio-rta/id6781270627/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 21 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [I-RICH INTERNATIONAL DEVELOPMENT LIMITED](https://appshunter.io/developer/1740769826) | [brian koech](https://appshunter.io/developer/1853281007) |

## What reviewers say

### Quick Rec、

[App page](https://appshunter.io/ios/app/quick-rec/id6758434278)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Unlimited | $9.99 | per 7 days |
| Yearly Unlimited | $39.99 | per year |


### Spectrum Analyzer

[App page](https://appshunter.io/ios/app/spectrum-analyzer-audio-rta/id6781270627)

Visualize sound frequencies, waveforms, and spectral activity in real-time using your device's microphone. Analyze audio for tuning, testing, music, or exploring ambient sounds with clear visual representations.

**Highlights:** Real-time audio spectrum analysis, FFT frequency analysis, Live spectrogram visualization, Audio waveform display, Frequency and amplitude monitoring, Microphone-based sound analysis

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pro weekly | $4.99 | per 7 days |
| pro annual | $29.99 | per year |


## Frequently asked questions

### Is Quick Rec、 free?

Quick Rec、 is free to download, with in-app purchases available.

### Is Spectrum Analyzer free?

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

### Do Quick Rec、 or Spectrum Analyzer have ads?

Neither Quick Rec、 nor Spectrum Analyzer shows ads.

### Which is updated more often, Quick Rec、 or Spectrum Analyzer?

Quick Rec、 ships an update every 3 months, and Spectrum Analyzer monthly. Most recently, Quick Rec、 was updated on October 13, 2026 and Spectrum Analyzer on October 17, 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.*