# A580DSP vs J.J.Midnight AUv3 Plugin

The clearest difference is in-app purchases: A580DSP at none against J.J.Midnight AUv3 Plugin's 1. A580DSP also leads on iOS requirement (8.0 vs 17.0). J.J.Midnight AUv3 Plugin's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. J.J.Midnight AUv3 Plugin sells 1 one-off in-app purchase. A580DSP asks for nothing beyond the download.

A580DSP ships an update every 2 months, J.J.Midnight AUv3 Plugin weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | A580DSP | J.J.Midnight AUv3 Plugin |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 7 MB | 6 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [杏生 卢](https://appshunter.io/developer/1094592555) | [Petar Gerov](https://appshunter.io/developer/1889588782) |

## What reviewers say

### A580DSP

[App page](https://appshunter.io/ios/app/a580dsp/id1133869319)

Easily configure your 4-channel amplifier to transform your car into a concert hall. Experience breathtaking audio performance with advanced settings for crossovers, time alignment, and equalization.

**Highlights:** Bluetooth amplifier control, Configurable 3-way active crossover, Time alignment for channels, 7-band parametric equalizer, Save unlimited sound settings, Dynamic Bass function, 3D Surround Sound

**Features:** macOS Compatibility

**In-app purchases:** none


### J.J.Midnight AUv3 Plugin

[App page](https://appshunter.io/ios/app/jjmidnight-auv3-plugin/id6812455527)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| jj-midnight Unlock | $2.99 | one-time |


## Frequently asked questions

### Is A580DSP free?

A580DSP is free to download, with no in-app purchases.

### Is J.J.Midnight AUv3 Plugin free?

J.J.Midnight AUv3 Plugin is free to download, with in-app purchases available.

### Do A580DSP or J.J.Midnight AUv3 Plugin have ads?

Neither A580DSP nor J.J.Midnight AUv3 Plugin shows ads.

### Which is updated more often, A580DSP or J.J.Midnight AUv3 Plugin?

A580DSP ships an update every 2 months, and J.J.Midnight AUv3 Plugin weekly. Most recently, A580DSP was updated on October 24, 2026 and J.J.Midnight AUv3 Plugin 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.*