# Multi vs Shimmer Delay Ambient Machine

The clearest difference is rating: Shimmer Delay Ambient Machine at 5.0 against Multi's 3.3. Shimmer Delay Ambient Machine also leads on review sentiment (67% vs 50%). Multi's advantage is update cadence (every 2 months vs every 14 months) and price ($5.99 vs $8.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Multi costs $5.99 and Shimmer Delay Ambient Machine $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Shimmer Delay Ambient Machine holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 50% of Multi's written reviews are positive against 67% of Shimmer Delay Ambient Machine's.

Multi ships an update every 2 months, Shimmer Delay Ambient Machine every 14 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Multi | Shimmer Delay Ambient Machine |
| --- | --- | --- |
| Price | **$5.99** | $8.99 |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/multi-band-compressor-plugin/id1438853950/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/shimmer-delay-ambient-machine/id1559249944/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | Paid | Paid |
| Size | 6 MB | 38 MB |
| Requires iOS | **13** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [4Pockets.com](https://appshunter.io/developer/370131860) | [Nembrini Audio](https://appshunter.io/developer/1493296895) |

## What reviewers say

### Multi

[App page](https://appshunter.io/ios/app/multi-band-compressor-plugin/id1438853950)

This audio compressor plugin offers multi-band processing for precise control over different frequency ranges. It features a modern interface with stereo meters and adjustable parameters for each of the four bands, ideal for detailed audio mixing.

**Highlights:** Multi-band compression with 4 bands, Adjustable threshold, ratio, gain, attack, release per band, Automatic gain (make-up) mode, Frequency domain splitting with crossover controls, Gate and peak lights for each band, Mute specific frequency bands

**In-app purchases:** none


### Shimmer Delay Ambient Machine

[App page](https://appshunter.io/ios/app/shimmer-delay-ambient-machine/id1559249944)

Create expansive soundscapes with this app that blends reverb, pitch shifting, and feedback. It's ideal for guitars, keys, synths, and vocals, offering real-time control and optimized performance for ambient electronic music production.

**Highlights:** Reverb, pitch shifting, and feedback effects, Auto-swell for dynamic volume changes, Real-time parameter control, Optimized CPU usage, Standalone, AUv3, and IAA support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Multi free?

Multi costs $5.99, with no in-app purchases.

### Is Shimmer Delay Ambient Machine free?

Shimmer Delay Ambient Machine costs $8.99, with no in-app purchases.

### Which has better reviews, Multi or Shimmer Delay Ambient Machine?

Shimmer Delay Ambient Machine is rated higher. Multi averages 3.3 out of 5 from 3 ratings, while Shimmer Delay Ambient Machine averages 5.0 from 4 ratings.

### Do Multi or Shimmer Delay Ambient Machine have ads?

Neither Multi nor Shimmer Delay Ambient Machine shows ads.

### Which is updated more often, Multi or Shimmer Delay Ambient Machine?

Multi ships an update every 2 months, and Shimmer Delay Ambient Machine every 14 months. Most recently, Multi was updated on October 14, 2026 and Shimmer Delay Ambient Machine on October 15, 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.*