# FAC Gravity vs AuTranspose

The clearest difference is in-app purchases: AuTranspose at none against FAC Gravity's 3. AuTranspose also leads on price ($2.99 vs $8.49) and iOS requirement (13.0 vs 17.0). FAC Gravity's advantage is chart position (#151 vs unranked). On ads and device support there is nothing between them.

FAC Gravity costs $8.49 and AuTranspose $2.99 up front. FAC Gravity sells 3 one-off in-app purchases. AuTranspose asks for nothing beyond the download.

## The numbers

| Metric | FAC Gravity | AuTranspose |
| --- | --- | --- |
| Price | $8.49 | **$2.99** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/autranspose/id6807383250/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Monetization | — | Paid |
| Best chart rank | **#151** | — |
| Size | 4 MB | 18 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Corvest](https://appshunter.io/developer/1230164765) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### FAC Gravity

[App page](https://appshunter.io/ios/app/fac-gravity/id6799092848)

**Currently charting:** #151 Top Paid · Music (US App Store)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $14.99 | one-time |


### AuTranspose

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

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 FAC Gravity free?

FAC Gravity costs $8.49, and also offers in-app purchases.

### Is AuTranspose free?

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

### Do FAC Gravity or AuTranspose have ads?

Neither FAC Gravity 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.*