# TfxMod vs Spatializer

The clearest difference is price: TfxMod at $4.99 against Spatializer's $9.99. TfxMod also leads on review sentiment (100% vs 91%). Spatializer's advantage is ratings volume (27 vs 6). On rating, update cadence, ads and in-app purchases there is nothing between them.

TfxMod costs $4.99 and Spatializer $9.99 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 — 4.8 for TfxMod against 4.8 for Spatializer. Both are backed by a comparable volume of ratings — 6 and 27 respectively. Written reviews are what separate them: 100% of TfxMod's written reviews are positive against 91% of Spatializer's.

TfxMod ships an update every 3 months, Spatializer every 2 months. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | TfxMod | Spatializer |
| --- | --- | --- |
| Price | **$4.99** | $9.99 |
| Rating | [4.8 (6 ratings)](https://appshunter.io/ios/app/tfxmod/id1524639578/reviews) | [4.8 (27 ratings)](https://appshunter.io/ios/app/spatializer/id1574889552/reviews) |
| Number of ratings | 6 | **27** |
| Positive reviews | **100.0% of reviews** | 90.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 1 MB | 13 MB |
| Requires iOS | 13.6 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Togawa](https://appshunter.io/developer/1474193056) | [quantovox](https://appshunter.io/developer/484686124) |

## What reviewers say

### TfxMod

[App page](https://appshunter.io/ios/app/tfxmod/id1524639578)

This app provides a chorus and flanger audio effect plugin for mobile devices. It emulates the sound of vintage bucket brigade devices with adjustable parameters for delay, feedback, and modulation. It can be used with host applications to process audio input.

**Highlights:** Chorus and flanger effects, BBD-inspired delay lines, Adjustable delay time, feedback, and modulation, Variable LFO rate and waveform, Low-pass and high-pass filters, Stereo width control

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

**In-app purchases:** none


### Spatializer

[App page](https://appshunter.io/ios/app/spatializer/id1574889552)

Enhance audio with stereo widening that preserves mono compatibility and avoids phase issues. This tool synthesizes side channel information, ideal for mono sources or adding depth to existing stereo tracks without compromising the mid channel.

**Highlights:** Stereo widening without phase smearing, Synthesizes side channel information, Preserves mid channel integrity, Flexible for mono and stereo sources, Transparent or strong effect options, Multiband transient shapers, Directional RMS distribution visualization

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

**In-app purchases:** none


## Frequently asked questions

### Is TfxMod free?

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

### Is Spatializer free?

Spatializer costs $9.99, with no in-app purchases.

### Which has better reviews, TfxMod or Spatializer?

TfxMod and Spatializer are both rated 4.8 out of 5 on the App Store, from 6 and 27 ratings respectively.

### Do TfxMod or Spatializer have ads?

Neither TfxMod nor Spatializer shows ads.

### Which is updated more often, TfxMod or Spatializer?

TfxMod ships an update every 3 months, and Spatializer every 2 months. Most recently, TfxMod was updated on September 20, 2026 and Spatializer on September 15, 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.*