# LevLr2 vs AU EngineCore

The clearest difference is price: LevLr2 at $1.99 against AU EngineCore's $22.99. LevLr2 also leads on chart position (#195 vs unranked) and device support (4 vs 2). AU EngineCore's advantage is update cadence (weekly vs every 2 months). On ads and in-app purchases there is nothing between them.

LevLr2 costs $1.99 and AU EngineCore $22.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LevLr2 ships an update every 2 months, AU EngineCore weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | LevLr2 | AU EngineCore |
| --- | --- | --- |
| Price | **$1.99** | $22.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/levlr2/id6748256304/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Paid | — |
| Best chart rank | **#195** | — |
| Size | 13 MB | 13 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rob Jackson](https://appshunter.io/developer/1072346998) | [Antonio Sorin TASU](https://appshunter.io/developer/1883473854) |

## What reviewers say

### LevLr2

[App page](https://appshunter.io/ios/app/levlr2/id6748256304)

**Currently charting:** #195 Top Paid · Music (US App Store)

This audio effect plugin offers dual-stage compression, limiting, and optional clipping for music production. It provides granular control over dynamics, is CPU-light, and has virtually zero latency, making it suitable for both studio and live use.

**Highlights:** Dual-stage compression and limiting, Optional clipping stage (soft/hard), Parallel compression, Low CPU usage, Virtually zero latency, Gradual A/B fading

**In-app purchases:** none


### AU EngineCore

[App page](https://appshunter.io/ios/app/au-enginecore/id6766300671)

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

**In-app purchases:** none


## Frequently asked questions

### Is LevLr2 free?

LevLr2 costs $1.99, with no in-app purchases.

### Is AU EngineCore free?

AU EngineCore costs $22.99, with no in-app purchases.

### Do LevLr2 or AU EngineCore have ads?

Neither LevLr2 nor AU EngineCore shows ads.

### Which is updated more often, LevLr2 or AU EngineCore?

LevLr2 ships an update every 2 months, and AU EngineCore weekly. Most recently, LevLr2 was updated on November 5, 2026 and AU EngineCore on October 31, 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.*