# FAC Chorus vs PhaseX

The clearest difference is in-app purchases: PhaseX at none against FAC Chorus's 3. PhaseX also leads on update cadence (every 2 weeks vs every 5 months) and price ($5.99 vs $9.99). FAC Chorus's advantage is ratings volume (61 vs 1). On ads, device support and iOS requirement there is nothing between them.

FAC Chorus costs $9.99 and PhaseX $5.99 up front. FAC Chorus sells 3 one-off in-app purchases. PhaseX asks for nothing beyond the download.

PhaseX holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: FAC Chorus has 61 ratings behind it against 1, so its average is the more settled of the two.

FAC Chorus ships an update every 5 months, PhaseX every 2 weeks. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FAC Chorus | PhaseX |
| --- | --- | --- |
| Price | $9.99 | **$5.99** |
| Rating | [4.8 (61 ratings)](https://appshunter.io/ios/app/fac-chorus/id1230164766/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/phasex/id6762452400/reviews)** |
| Number of ratings | **61** | 1 |
| Positive reviews | 95.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 4 MB | 7 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Corvest](https://appshunter.io/developer/1230164765) | [mattoncino software](https://appshunter.io/developer/485704837) |

## What reviewers say

### FAC Chorus

[App page](https://appshunter.io/ios/app/fac-chorus/id1230164766)

This app delivers an authentic, lush, and organic chorus effect with analog-style circuitry. It offers versatile modulation, from subtle doubling to rich swirling sounds, and can function as a chorus, flanger, or vibrato. Expanded controls and feedback options provide deep sonic shaping for professional music production.

**Highlights:** Authentic analog-style bucket brigade circuitry, Subtle doubling to rich swirling modulation, Chorus, Flanger, or Vibrato modes, Expanded controls with multiple characters, Feedback control for flanger-like textures, AUv3 plugin for iOS, macOS, and Vision Pro

**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 |


### PhaseX

[App page](https://appshunter.io/ios/app/phasex/id6762452400)

This app offers a stereo phaser audio effect with three classic modes: MXR Phase 90, Phase 45, and Shin-ei Uni-Vibe. It allows for versatile sound shaping with simple parameters, providing classic and modern phaser sounds, including stereo phasing/vibrato as an alternative to chorus effects.

**Highlights:** Stereo phaser audio effect, Three classic modes (MXR Phase 90, Phase 45, Uni-Vibe), Simple, versatile parameters, Modern phaser sound extensions, Stereo phasing/vibrato alternative to chorus

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FAC Chorus free?

FAC Chorus costs $9.99, and also offers in-app purchases.

### Is PhaseX free?

PhaseX costs $5.99, with no in-app purchases.

### Which has better reviews, FAC Chorus or PhaseX?

PhaseX is rated higher. FAC Chorus averages 4.8 out of 5 from 61 ratings, while PhaseX averages 5.0 from 1 ratings.

### Do FAC Chorus or PhaseX have ads?

Neither FAC Chorus nor PhaseX shows ads.

### Which is updated more often, FAC Chorus or PhaseX?

FAC Chorus ships an update every 5 months, and PhaseX every 2 weeks. Most recently, FAC Chorus was updated on October 15, 2026 and PhaseX on October 7, 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.*