# FAC Polyflo vs FlangeII

The clearest difference is price: FlangeII at $1.99 against FAC Polyflo's $9.99. FlangeII also leads on in-app purchases (none vs 3) and iOS requirement (12.0 vs 16.4). FAC Polyflo's advantage is ratings volume (11 vs 1). On rating, ads, monetization model and device support there is nothing between them.

FAC Polyflo costs $9.99 and FlangeII $1.99 up front. FAC Polyflo sells 3 one-off in-app purchases. FlangeII asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for FAC Polyflo against 5.0 for FlangeII. That said, the two scores are not equally well evidenced: FAC Polyflo has 11 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | FAC Polyflo | FlangeII |
| --- | --- | --- |
| Price | $9.99 | **$1.99** |
| Rating | [4.9 (11 ratings)](https://appshunter.io/ios/app/fac-polyflo/id6748651183/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flangeii/id6751889588/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Monetization | Paid | Paid |
| Size | 5 MB | 13 MB |
| Requires iOS | 16.4 | **12.0** |
| 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 Polyflo

[App page](https://appshunter.io/ios/app/fac-polyflo/id6748651183)

This AUv3 plugin allows you to modulate and sequence MIDI instruments and modular hardware. It outputs both MIDI and analog CV simultaneously, supporting hybrid digital and analog setups. Convert various signals into control voltages for deep and flexible modulation.

**Highlights:** AUv3 plugin for modulation and sequencing, Outputs MIDI and analog CV simultaneously, Converts signals to control voltages, Two LFO generators with syncing, Integrated envelope follower, Six FLO(W) processors for signal shaping, Universal Purchase for iOS, macOS, 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 |


### FlangeII

[App page](https://appshunter.io/ios/app/flangeii/id6751889588)

This audio effect plugin offers a dual stereo flanger with a vintage sound. It provides flexible routing options like parallel and series, alongside adjustable rate, depth, width, and drive for a wide range of modulated effects. Soft limiting is included to prevent clipping.

**Highlights:** Dual stereo flanging, Vintage vibe, Parallel and series routing, Adjustable rate and depth, Stereo width control, Optional drive for warmth, Soft limiting for clipping prevention

**In-app purchases:** none


## Frequently asked questions

### Is FAC Polyflo free?

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

### Is FlangeII free?

FlangeII costs $1.99, with no in-app purchases.

### Which has better reviews, FAC Polyflo or FlangeII?

FlangeII is rated higher. FAC Polyflo averages 4.9 out of 5 from 11 ratings, while FlangeII averages 5.0 from 1 ratings.

### Do FAC Polyflo or FlangeII have ads?

Neither FAC Polyflo nor FlangeII 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.*