Flux Pro vs FAC Punchlab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flux Pro
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.
- 3 customizable modulation graphs
- 10 modulation effects
- 48 drag-able shapes
- MIDI Triggering & Output
- Control Voltage Output
- AUv3 plugin and standalone app
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Flux Pro is a multi-FX modulation plugin that transforms your sounds into colourful, characterful and dynamic tracks. Do you want to add graceful stereo waves to your keys, dirty pulsing side-chains to your bass, complex striking filters to your synths or noisy mechanical glitches to your drums? Modulation is king and we're offering you the throne. There are 3 customisable graphs which can perfectly sculpt your sound. Simply set the depth of the controls in the 4 effects slots, from which you can use a variety of 10 modulation effects. Are you in a hurry and need movement quickly? Easily drag 1 of the 48 built-in shapes onto the graph for fast and effective modulation. Key Features - 3 custom graphs that can be assigned to any modulation parameter. - 10 different effects in four effects slots. - 48 drag-able shapes for fast and effective rhythmic sketches. - MIDI Triggering; One-Shot & Retrigger. - Output graphs as MIDI CC to control other plugins* - Control Voltage graph output to send to external hardware. - 115 presets to get you started. * This feature is not supported by all DAWs. Effects Flux Pro has four effects slots from which you can use; Filter 1, Filter 2, Delay, Delay (Fixed), Width, Phaser, Chorus/Flanger, Rate Modulation, Ring Modulation and Utility. Try shaping the Ring Modulation's frequency and harmonic amount to add mechanical flavours to your bass. Or maybe create some ethereal vocal delays by programming audio reverses an octave up with Fixed Delay's sample control. Then, apply a slow sine to the other Delay's time and feedback controls to create more movement. Perhaps a mix approach, is your piano getting masked by a synth? Setup Flux Pro on the piano track with a boosted high shelf filter, some gentle chorus and additional width. Then, set Flux Pro's MIDI Input to the Synth, so that every time the synth plays the piano is given a little push to stand out in the mix. Not good enough, want to get weird? Vary the formant filters' cutoff and resonance as if your music is flowing through someone's throat. Why not set the Fixed Delay to repeat every other bar at an octave lower so you can moodily duet with yourself on those lonely nights. Lastly, have quick oscillations of Rate Modulation to add percussive texture to your audio, and more importantly, save yourself the humiliation of recording a shaker track. Flux Pro is both a stand-alone application as well as an AUv3 plugin, meaning it works within iOS and iPadOS hosts such as GarageBand.
FAC Punchlab
Energize your music with this audio rack featuring 9 precision processors. Enhance mixes, boost drums, and shape unique sounds with dynamic effects, noise modulation, and saturation. Personalize your signal flow and achieve rich, harmonically driven tones.
- 9 precision audio processors
- Dynamic effects for sound crafting
- Enhance mix impact and presence
- Elevate drums with punch
- Noise modulation and saturation
- Rearrange FX positions
- Low latency with oversampling
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Looking for that extra punch and energy to make your mark in the crowded music scene? Look no further – FAC Punchlab is your solution, an all-in-one super audio rack with 9 precision audio processors, ready to energize and revitalize your sound! • Combine essential dynamic effects for effortless sound crafting • Enhance your mix quickly, boosting its natural impact and presence • Elevate your drums with punch and unique character • Shape your sound with BOUM, emphasizing resonant tonality • Infuse life with Fizz, a dynamic noise modulator • Add saturation to achieve rich, harmonically driven tones • Maintain clarity with a versatile clipper and final limiter • Personalize your signal flow by rearranging FX positions • Low latency with optional oversampling • Waveform view of the pre and post signal • Advanced Responsive Design, portrait and landscape views • Universal Purchase: AUv3 for iOS (iPad/iPhone), macOS and Vision Pro FAC Punchlab, your sonic atelier, empowers you to design and showcase the unique characteristics of your instruments! Whether you're a novice in music production or an avid amateur musician exploring various genres, this tool is sure to ignite your creative spark! The documentation is available at fredantoncorvest.com/FAC_Punchlab.html
Screenshots
Verdict
The clearest difference is in-app purchases: Flux Pro at none against FAC Punchlab's 3. Flux Pro also leads on price ($11.99 vs $14.99) and iOS requirement (11.0 vs 13.0). On rating, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Flux Pro costs $11.99 and FAC Punchlab $14.99 up front. FAC Punchlab sells 3 one-off in-app purchases. Flux Pro asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Flux Pro against 5.0 for FAC Punchlab. Both are backed by a comparable volume of ratings — 27 and 26 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | Flux Pro | FAC Punchlab |
|---|---|---|
| Price | $11.99 — better | $14.99 |
| Rating | 5.0 (27 ratings) | 5.0 (26 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 27 — better | 26 |
| Update frequency | — | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 84 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Caelum Audio | Frederic Corvest |
Customer experience
Flux Pro
FAC Punchlab
In-app purchases
Flux Pro
No in-app purchases
FAC Punchlab
- Small Tip$1.99
- Medium Tip$4.99
- Large Tip$14.99









