# Youlean Loudness Meter Lite vs NOCTA

The clearest difference is in-app purchases: NOCTA at none against Youlean Loudness Meter Lite's 3. NOCTA also leads on update cadence (every 3 days vs every 6 weeks). Youlean Loudness Meter Lite's advantage is iOS requirement (16 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Youlean Loudness Meter Lite sells 3 in-app purchases, starting at $9.99 per year. NOCTA asks for nothing beyond the download.

Youlean Loudness Meter Lite ships an update every 6 weeks, NOCTA every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Youlean Loudness Meter Lite | NOCTA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (20 ratings)](https://appshunter.io/ios/app/youlean-loudness-meter-lite/id1565571860/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 47.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 4 MB | 6 MB |
| Requires iOS | **16** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Julijan Nikolic](https://appshunter.io/developer/1565571862) | [thomas wilke](https://appshunter.io/developer/6805112380) |

## What reviewers say

### Youlean Loudness Meter Lite

[App page](https://appshunter.io/ios/app/youlean-loudness-meter-lite/id1565571860)

This app provides professional audio analysis tools, including LUFS, True Peak, Spectrum, and Vectorscope. It can be used as a standalone application or as an AUv3 plugin within other music production apps. Analyze audio from your device or stream it wirelessly from a desktop DAW.

**Highlights:** LUFS and True Peak analysis, Spectrum and Vectorscope graphs, Standalone app and AUv3 plugin, Wi-Fi audio streaming from desktop DAW, Record and export audio, Online streaming presets

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $9.99 | per year |
| Lifetime Access | $17.99 | one-time |
| Lifetime Access Original | $29.99 | one-time |


### NOCTA

[App page](https://appshunter.io/ios/app/nocta-flow/id6805112378)

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

**In-app purchases:** none


## Frequently asked questions

### Is Youlean Loudness Meter Lite free?

Youlean Loudness Meter Lite is free to download, with in-app purchases available.

### Is NOCTA free?

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

### Do Youlean Loudness Meter Lite or NOCTA have ads?

Neither Youlean Loudness Meter Lite nor NOCTA shows ads.

### Which is updated more often, Youlean Loudness Meter Lite or NOCTA?

Youlean Loudness Meter Lite ships an update every 6 weeks, and NOCTA every 3 days. Most recently, Youlean Loudness Meter Lite was updated on October 24, 2026 and NOCTA on October 25, 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.*