# Slab vs Sampledex Effect Shift

The clearest difference is price: Sampledex Effect Shift at Free against Slab's $0.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Sampledex Effect Shift is free to download; Slab costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Slab | Sampledex Effect Shift |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/slab-plate-reverb/id6804340099/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Paid | — |
| Size | 39 MB | 13 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joshua Rideout](https://appshunter.io/developer/1862462443) | [Robert Clemons](https://appshunter.io/developer/1896689099) |

## What reviewers say

### Slab

[App page](https://appshunter.io/ios/app/slab-plate-reverb/id6804340099)

This app models a steel plate reverb, offering a unique, physically simulated sound. Control decay, tone, and predelay, with options for stereo or mono pickups. It can be used standalone or with AUv3 hosts.

**Highlights:** Physically modeled steel plate reverb, Adjustable decay, tone, and predelay, Stereo and mono pickup options, Swell foot for building reverb, Physical damper control, Integrated amp stage, AUv3 and standalone operation

**Features:** Vision Pro support

**In-app purchases:** none


### Sampledex Effect Shift

[App page](https://appshunter.io/ios/app/sampledex-effect-shift/id6817936787)

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

**In-app purchases:** none


## Frequently asked questions

### Is Slab free?

Slab costs $0.99, with no in-app purchases.

### Is Sampledex Effect Shift free?

Sampledex Effect Shift is free to download, with no in-app purchases.

### Do Slab or Sampledex Effect Shift have ads?

Neither Slab nor Sampledex Effect Shift shows ads.

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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.*