# Stereo Modulator vs plateVerb

The clearest difference is rating: Stereo Modulator at 5.0 against plateVerb's 4.5. Stereo Modulator also leads on review sentiment (100% vs 71%) and price ($2.99 vs $4.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Stereo Modulator costs $2.99 and plateVerb $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stereo Modulator holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews point the same way: 100% of Stereo Modulator's written reviews are positive against 71% of plateVerb's.

Stereo Modulator ships an update every 3 months, plateVerb every 5 months. The most recent releases landed on September 30, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Stereo Modulator | plateVerb |
| --- | --- | --- |
| Price | **$2.99** | $4.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/stereo-modulator/id1370816026/reviews)** | [4.5 (6 ratings)](https://appshunter.io/ios/app/plateverb/id6450970583/reviews) |
| Number of ratings | 3 | **6** |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Paid | Paid |
| Size | 2 MB | 81 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blue Mangoo Consulting Company Limited](https://appshunter.io/developer/1475107602) | [OSC Audio](https://appshunter.io/developer/1693533681) |

## What reviewers say

### Stereo Modulator

[App page](https://appshunter.io/ios/app/stereo-modulator/id1370816026)

This audio effect plugin transforms mono sound into stereo, adding width and depth. It uses micro-delays to create a natural sense of space, with optional LFO modulation for a Leslie speaker-like effect without pitch shifting. Ideal for creating separation in mixes, especially for guitars and vocals.

**Highlights:** Mono to stereo conversion, Adjustable stereo width, Optional LFO modulation, Micro-delay de-correlators, Creates natural spatial depth, No pitch shifting or echo

**Features:** macOS Compatibility

**In-app purchases:** none


### plateVerb

[App page](https://appshunter.io/ios/app/plateverb/id6450970583)

This audio effect app offers 14 distinct plate reverb modes to add rich, seamless ambience to any sound. It provides in-depth controls for sculpting reverb, a 3-band EQ, and cross-platform preset sharing. Ideal for musicians and audio engineers seeking to enhance their mixes with lush, dynamic spatial effects.

**Highlights:** 14 distinct plate reverb models, Extensive sound sculpting controls, Built-in 3-band EQ, Preset manager with save/load, Cross-platform preset sharing, AUv3 compatible

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

**In-app purchases:** none


## Frequently asked questions

### Is Stereo Modulator free?

Stereo Modulator costs $2.99, with no in-app purchases.

### Is plateVerb free?

plateVerb costs $4.99, with no in-app purchases.

### Which has better reviews, Stereo Modulator or plateVerb?

Stereo Modulator is rated higher. Stereo Modulator averages 5.0 out of 5 from 3 ratings, while plateVerb averages 4.5 from 6 ratings.

### Do Stereo Modulator or plateVerb have ads?

Neither Stereo Modulator nor plateVerb shows ads.

### Which is updated more often, Stereo Modulator or plateVerb?

Stereo Modulator ships an update every 3 months, and plateVerb every 5 months. Most recently, Stereo Modulator was updated on September 30, 2026 and plateVerb on September 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.*