# ab vortEx X vs AuTranspose

The clearest difference is price: AuTranspose at $2.99 against ab vortEx X's $12.99. AuTranspose also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 88%). ab vortEx X's advantage is ratings volume (8 vs 1) and iOS requirement (11 vs 13.0). On ads, in-app purchases, monetization model and device support there is nothing between them.

ab vortEx X costs $12.99 and AuTranspose $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AuTranspose holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ab vortEx X has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 88% of ab vortEx X's written reviews are positive against 100% of AuTranspose's.

## The numbers

| Metric | ab vortEx X | AuTranspose |
| --- | --- | --- |
| Price | $12.99 | **$2.99** |
| Rating | [4.6 (8 ratings)](https://appshunter.io/ios/app/ab-vortex-x/id1660941137/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/autranspose/id6807383250/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | Paid |
| Best chart rank | — | **#174** |
| Size | 7 MB | 18 MB |
| Requires iOS | **11** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro Cabrera Zuniga](https://appshunter.io/developer/1660382836) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### ab vortEx X

[App page](https://appshunter.io/ios/app/ab-vortex-x/id1660941137)

This app is a stereo-only abstract spacetime designer for creating unique reverberations. It functions as an AUv3 plugin for compatible iOS hosts or as a standalone application, offering control over sound reflection spread.

**Highlights:** Stereo-only spatial audio algorithms, AUv3 plugin compatibility, Standalone application mode, Touch screen interface, Control over sound reflection spread, Space, Time, Viscosity, Volumes controls

**Features:** Vision Pro support

**In-app purchases:** none


### AuTranspose

[App page](https://appshunter.io/ios/app/autranspose/id6807383250)

**Currently charting:** #174 Top Paid · Music (US App Store)

This utility plugin allows for simple pitch-shifting and detuning of audio. It offers a range of +/- one octave in semitones and +/- 100 cents detune. Note that it introduces audio latency, making it unsuitable for real-time performance where timing is critical.

**Highlights:** Pitch shifting +/- one octave, Detune +/- 100 cents, AUv3 effects plugin, Standalone or host compatible, Latency reporting on UI, Simple and easy to use

**In-app purchases:** none


## Frequently asked questions

### Is ab vortEx X free?

ab vortEx X costs $12.99, with no in-app purchases.

### Is AuTranspose free?

AuTranspose costs $2.99, with no in-app purchases.

### Which has better reviews, ab vortEx X or AuTranspose?

AuTranspose is rated higher. ab vortEx X averages 4.6 out of 5 from 8 ratings, while AuTranspose averages 5.0 from 1 ratings.

### Do ab vortEx X or AuTranspose have ads?

Neither ab vortEx X nor AuTranspose 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.*