# AUFX vs Phonolyth Cascade

The clearest difference is update cadence: AUFX at every 2 months against Phonolyth Cascade's every 7 months. AUFX also leads on price ($4.99 vs $7.99) and iOS requirement (9.0 vs 12.0). Phonolyth Cascade's advantage is review sentiment (100% vs 85%). On rating, ratings volume, ads and in-app purchases there is nothing between them.

AUFX costs $4.99 and Phonolyth Cascade $7.99 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 AUFX against 4.9 for Phonolyth Cascade. Both are backed by a comparable volume of ratings — 28 and 30 respectively. Written reviews are what separate them: 85% of AUFX's written reviews are positive against 100% of Phonolyth Cascade's.

AUFX ships an update every 2 months, Phonolyth Cascade every 7 months. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | AUFX | Phonolyth Cascade |
| --- | --- | --- |
| Price | **$4.99** | $7.99 |
| Rating | [4.8 (28 ratings)](https://appshunter.io/ios/app/aufxspace/id665650685/reviews) | **[4.9 (30 ratings)](https://appshunter.io/ios/app/phonolyth-cascade/id6447491322/reviews)** |
| Number of ratings | 28 | **30** |
| Positive reviews | 85.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Paid | Paid |
| Size | 5 MB | 10 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kymatica AB](https://appshunter.io/developer/522046659) | [Yuri Turov](https://appshunter.io/developer/720810462) |

## What reviewers say

### AUFX

[App page](https://appshunter.io/ios/app/aufxspace/id665650685)

This app offers a high-quality, real-time reverb audio effect with a 32-bit DSP engine. It allows for extensive parameter tweaking to create a vast range of sounds, from small rooms to infinite spaces. The app supports hardware input/output and can process audio from other apps via Inter-App Audio or Audiobus.

**Highlights:** High quality 32-bit DSP engine, Extensive parameter tweaking, Built-in resonant filters, Process hardware input/output, Inter-App Audio and Audiobus support, Save, load, and share presets, MIDI controllable

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ✨ Excellent reverb quality
- 🎶 Professional sound quality
- 🚀 High performance, low CPU
- 👍 Easy to use interface
- 💡 Versatile and tweakable

**What reviewers complain about**

- 🔌 IAA only, no AUv3 support
- ⏳ Latency issues reported
- 💰 Some users feel it's expensive for IAA only
- 🤔 Confusing naming (AUFX vs. AUv3 support)

**Reported bugs**

- App does not work on iPhone 7
- New version crashes when loading presets

**Requested features**

- AUv3 support
- More tutorial content
- Improved bundle pricing


### Phonolyth Cascade

[App page](https://appshunter.io/ios/app/phonolyth-cascade/id6447491322)

This app offers a versatile reverb and diffusion processor with an experimental edge. It allows for the creation of expansive modulated spaces, stereo widening, and hybrid delay/reverb effects. Explore unique sonic territories with a wide range of controls and randomized modulation.

**Highlights:** Expansive modulated supernatural spaces, Stereo widening and transient smearing, Hybrid delay/reverb effects, Chorus, flanger, and resonator-like effects, Randomized modulation, Infinity and Freeze buttons, Mix Lock for preset switching

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AUFX free?

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

### Is Phonolyth Cascade free?

Phonolyth Cascade costs $7.99, with no in-app purchases.

### Which has better reviews, AUFX or Phonolyth Cascade?

Phonolyth Cascade is rated higher. AUFX averages 4.8 out of 5 from 28 ratings, while Phonolyth Cascade averages 4.9 from 30 ratings.

### Do AUFX or Phonolyth Cascade have ads?

Neither AUFX nor Phonolyth Cascade shows ads.

### Which is updated more often, AUFX or Phonolyth Cascade?

AUFX ships an update every 2 months, and Phonolyth Cascade every 7 months. Most recently, AUFX was updated on October 13, 2026 and Phonolyth Cascade on October 14, 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.*