# TB Morphit vs AU3FX

TB Morphit and AU3FX both sit at 4.7 stars, but that hides the real split: 100% of AU3FX's written reviews are positive against 71% of TB Morphit's. AU3FX also leads on price ($4.99 vs $8.99). TB Morphit's advantage is ratings volume (32 vs 10). On rating, ads, in-app purchases and monetization model there is nothing between them.

TB Morphit costs $8.99 and AU3FX $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for TB Morphit against 4.6 for AU3FX. Both are backed by a comparable volume of ratings — 32 and 10 respectively. Written reviews are what separate them: 71% of TB Morphit's written reviews are positive against 100% of AU3FX's.

## The numbers

| Metric | TB Morphit | AU3FX |
| --- | --- | --- |
| Price | $8.99 | **$4.99** |
| Rating | **[4.7 (32 ratings)](https://appshunter.io/ios/app/tb-morphit/id1487595036/reviews)** | [4.6 (10 ratings)](https://appshunter.io/ios/app/au3fxpeakq/id1597768353/reviews) |
| Number of ratings | **32** | 10 |
| Positive reviews | 70.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | Paid |
| Size | 11 MB | 2 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ToneBoosters](https://appshunter.io/developer/1472446500) | [Kymatica AB](https://appshunter.io/developer/522046659) |

## What reviewers say

### TB Morphit

[App page](https://appshunter.io/ios/app/tb-morphit/id1487595036)

This app corrects and simulates headphones, removing unwanted coloration for accurate monitoring and mixing. It offers studio-reference equalization and works as an AUv3 plugin with compatible host apps.

**Highlights:** Headphones correction and simulation, Studio reference equalization, AUv3 plugin compatibility, Hundreds of supported headphones, Morphing correction amount, Personalize target curve

**In-app purchases:** none


### AU3FX

[App page](https://appshunter.io/ios/app/au3fxpeakq/id1597768353)

A powerful 4-band parametric stereo equalizer AUv3 plugin for iOS. It offers detailed frequency control, real-time spectrum analysis, and customizable presets for subtle enhancements or aggressive sound shaping. Load it within compatible music apps to enhance your audio.

**Highlights:** 4-band parametric stereo equalizer, High quality 32-bit DSP engine, Interactive frequency response curve, Real-time FFT spectrum analyzer, Bundled presets and user preset saving, Multiple instances and external control

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TB Morphit free?

TB Morphit costs $8.99, with no in-app purchases.

### Is AU3FX free?

AU3FX costs $4.99, with no in-app purchases.

### Which has better reviews, TB Morphit or AU3FX?

TB Morphit is rated higher. TB Morphit averages 4.7 out of 5 from 32 ratings, while AU3FX averages 4.6 from 10 ratings.

### Do TB Morphit or AU3FX have ads?

Neither TB Morphit nor AU3FX 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.*