# ShapeStage Morphing AUv3 FX vs QuadroSphere

The clearest difference is rating: QuadroSphere at 5.0 against ShapeStage Morphing AUv3 FX's 4.0. ShapeStage Morphing AUv3 FX's advantage is price ($6.99 vs $14.99) and update cadence (daily vs every 3 weeks). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

ShapeStage Morphing AUv3 FX costs $6.99 and QuadroSphere $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QuadroSphere holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 10 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ShapeStage Morphing AUv3 FX ships an update daily, QuadroSphere every 3 weeks. Both last shipped on October 20, 2026.

## The numbers

| Metric | ShapeStage Morphing AUv3 FX | QuadroSphere |
| --- | --- | --- |
| Price | **$6.99** | $14.99 |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/shapestage-morphing-auv3-fx/id6740706121/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/quadrosphere/id6740915664/reviews)** |
| Number of ratings | 4 | **10** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | Paid | Paid |
| Size | 15 MB | 18 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cem Olcay](https://appshunter.io/developer/523633853) | [4Pockets.com](https://appshunter.io/developer/370131860) |

## What reviewers say

### ShapeStage Morphing AUv3 FX

[App page](https://appshunter.io/ios/app/shapestage-morphing-auv3-fx/id6740706121)

This audio effect processor allows for sophisticated sound transformation with multi-stage processing and a smooth morphing engine. Create evolving, dynamic effects by seamlessly blending between different processing stages, including drive, character, pitch shifting, and texture.

**Highlights:** Multi-stage processing (A, B, C, D), Smooth morphing engine, Drive, character, drift, motion, flow, spread, texture FX, Comprehensive modulation system, Extensive modulation matrix, Intuitive user interface, AUv3 plugin format

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

**In-app purchases:** none


### QuadroSphere

[App page](https://appshunter.io/ios/app/quadrosphere/id6740915664)

This audio plugin allows musicians to sculpt immersive soundscapes by controlling stereo placement and effects across four distinct frequency bands. Create dynamic, atmospheric audio with automated movement and morphing between saved settings.

**Highlights:** 4 configurable frequency bands, Control stereo separation, level, and pan per band, Create and morph between 12 snapshots, Modulation control for automated sweeps, Per-band effects (Haas, Delay, Reverb, Chorus, Compressor), Convert mono to pseudo-stereo, MIDI CC control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ShapeStage Morphing AUv3 FX free?

ShapeStage Morphing AUv3 FX costs $6.99, with no in-app purchases.

### Is QuadroSphere free?

QuadroSphere costs $14.99, with no in-app purchases.

### Which has better reviews, ShapeStage Morphing AUv3 FX or QuadroSphere?

QuadroSphere is rated higher. ShapeStage Morphing AUv3 FX averages 4.0 out of 5 from 4 ratings, while QuadroSphere averages 5.0 from 10 ratings.

### Do ShapeStage Morphing AUv3 FX or QuadroSphere have ads?

Neither ShapeStage Morphing AUv3 FX nor QuadroSphere shows ads.

### Which is updated more often, ShapeStage Morphing AUv3 FX or QuadroSphere?

ShapeStage Morphing AUv3 FX ships an update daily, and QuadroSphere every 3 weeks. Most recently, ShapeStage Morphing AUv3 FX was updated on October 20, 2026 and QuadroSphere on October 20, 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.*