# Flux Pro vs FAC Smash

The clearest difference is rating: Flux Pro at 5.0 against FAC Smash's 4.3. Flux Pro also leads on in-app purchases (none vs 3) and review sentiment (100% vs 80%). FAC Smash's advantage is price ($6.99 vs $11.99). On ads, monetization model and device support there is nothing between them.

Flux Pro costs $11.99 and FAC Smash $6.99 up front. FAC Smash sells 3 one-off in-app purchases. Flux Pro asks for nothing beyond the download.

Flux Pro holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 27 and 6 respectively. Written reviews point the same way: 100% of Flux Pro's written reviews are positive against 80% of FAC Smash's.

## The numbers

| Metric | Flux Pro | FAC Smash |
| --- | --- | --- |
| Price | $11.99 | **$6.99** |
| Rating | **[5.0 (27 ratings)](https://appshunter.io/ios/app/flux-pro/id1611411940/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/fac-smash/id6480281404/reviews) |
| Number of ratings | **27** | 6 |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 7 months |
| Monetization | Paid | Paid |
| Size | 84 MB | 3 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Caelum Audio](https://appshunter.io/developer/1463219587) | [Frederic Corvest](https://appshunter.io/developer/1230164765) |

## What reviewers say

### Flux Pro

[App page](https://appshunter.io/ios/app/flux-pro/id1611411940)

Transform your audio with dynamic modulation effects. Sculpt sound using custom graphs, a variety of built-in shapes, and 10 different effects. Control external hardware or other plugins with MIDI and Control Voltage outputs.

**Highlights:** 3 customizable modulation graphs, 10 modulation effects, 48 drag-able shapes, MIDI Triggering & Output, Control Voltage Output, AUv3 plugin and standalone app

**In-app purchases:** none


### FAC Smash

[App page](https://appshunter.io/ios/app/fac-smash/id6480281404)

This app offers powerful sound shaping with extreme compression and unique features to refine audio. It provides multi-band processing, a creative noise gate, and parallel compression with a visual waveform display for effortless adjustments.

**Highlights:** Extreme compression with analog nuances, Unique 'flatten' feature for dynamics, Multi-band processing with steep filter slopes, Creative noise gate, Parallel compression and brickwall limiter, Waveform display, Portrait and landscape views

**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 |


## Frequently asked questions

### Is Flux Pro free?

Flux Pro costs $11.99, with no in-app purchases.

### Is FAC Smash free?

FAC Smash costs $6.99, and also offers in-app purchases.

### Which has better reviews, Flux Pro or FAC Smash?

Flux Pro is rated higher. Flux Pro averages 5.0 out of 5 from 27 ratings, while FAC Smash averages 4.3 from 6 ratings.

### Do Flux Pro or FAC Smash have ads?

Neither Flux Pro nor FAC Smash 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.*