Comparison

AudioScope vs FAC Smash

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AudioScope

This audio plugin offers a comprehensive suite of tools for mixing and mastering music. It allows users to compare their mixes to reference tracks, visualize frequency responses, and control their entire mix from a single interface. Advanced features include snapshot morphing, track grouping, and built-in EQ and compression.

Highlights
  • Multi-channel live mixer
  • Reference track comparison
  • Frequency response visualization
  • Snapshot morphing
  • Track grouping
  • Built-in EQ and compression
  • MIDI control
Features
Read full description

AudioScope is an invaluable audio plugin for mixing and mastering with a toolbox of additional mixing aids. It was originally created as a method for comparing your mix to a reference track and seeing exactly what frequencies to tweak in order to obtain a desired match. This alone is incredibly useful for creating the feel of a particular genre of music, by tweaking your mix to match. AudioScope is so much more than this! It includes a great visual mixer which enables you control your entire mix from a single window inside your DAW. You see a top-down visualisation of your entire mix and stereo balance. You can save up to 3 compare mixes and quickly switch between them. You can also save up to 12 snapshots of stereo positions and levels, then morph between them. All of this functionality is available via MIDI, so with one simple CC command, you can switch out one mix for another or engage a snapshot. You are able to group your drums and other elements so that the mix doesn't become overwhelming, allowing you to focus on a subset of key elements if you wish. AudioScope also includes a suite of tools to adjust EQ, compression, and overall balance of your mix. The way AudioScope works is unique, with a quick and easy workflow: Insert an instance of AudioScope on each of your track's Insert Effect slot and name the track. Now simply open one of the instances and you have the ability to control all tracks from a single window. AudioScope is equiped with its own shelf and peak filters, EQ and lookahead compressor (with Sidechain). You can find demonstrations and tutorials for this and all my apps on the 'Paul the MusicMan' YouTube channel. Features: ○ Take control of your host DAW using a single simple interface. ○ Compare your master mixes frequency response to a reference track for a given genre. ○ Compare tracks to see which frequency ranges are problematic graphically. ○ Control your DAW's entire mix from a single 2D live mixer. ○ Change the EQ of each track quickly and easily from a single window. ○ Includes the ability to add low and high shelf filters to each track. ○ Add up to 3 parameteric EQ's to each track to cut or boost frequency ranges. ○ Enable the internal look ahead sidechain compressor. ○ Capture up to 3 compare mixes and preview in real time. ○ Create up to 12 snapshots and fade from one to another. ○ Invert the phase of tracks to avoid phasing issues. ○ Remove DC option to remove unwanted noise and rumble below 60Hz. ○ Instant Pass Thru to bypass all instances of AudioScope. ○ Mix lock to prevent accidental changes to your mix. ○ Monitor up to 32 tracks at once.

About

FAC Smash

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
Read full description

• Loud, Aggressive, and Powerful Sound Shaping • Extreme compression, capturing vintage analog nuances and colors • Unique 'flatten' feature to preserve character while restoring dynamics • Fast sound refining with impact and sustain controls • Single or multi-band, with filter slopes ranging from 6dB to an impressive 192dB • Creative noise gate: smoothly blend from single to multi-band • Parallel compression and optional master Brickwall limiter • Intuitive workflow for effortless adjustments • Low latency, waveform display of the pre and post signal • Advanced Responsive Design, portrait and landscape views | Light/Dark Theme • Universal Purchase: AUv3 for iOS (iPad/iPhone), macOS and Vision Pro FAC Smash is all about generating explosive energy for your beats and instruments! Squash, squeeze... SMASH your sound, or simply get that magical gentle touch when you seek refinement and finesse. Behind its unconventional and flashy appearance lies a series of boosted upward compressors meticulously designed to include the specific nuances and colors of vintage analog devices. The plugin can operate on either one or three frequency bands and provides a couple of filter slopes ranging from a subtle and transparent 6dB to an impressive 192dB! The workflow is optimized for simplicity and intuitiveness, enabling effortless transitions between subtle adjustments and complete alterations with its up to 120dB of upwards compression. Yes!, FAC Smash can push the sound to its extreme limits, potentially creating a "sausage-like" signal. But fear not — the 'flatten' feature steps in to restore dynamics while preserving the aggressive character, giving you the best of both worlds. The built-in noise gate circuit at the input adds yet another layer of sonic sculpting possibilities. Whether acting on the entire signal or individual frequency bands, this circuit can transform your sound, expanding your creative possibilities. But the magic doesn't stop there; FAC Smash offers parallel compression, an optional master Brickwall limiter, and a waveform view of both the pre and post signal! You'll have a clear visual representation of your audio as you sculpt it to perfection. The documentation is available at fredantoncorvest.com/FAC_Smash.html

Screenshots

AudioScope4 screens
FAC Smash3 screens

Verdict

The call

The clearest difference is price: FAC Smash at $6.99 against AudioScope's $14.99. AudioScope's advantage is rating (4.7 vs 4.3) and review sentiment (100% vs 80%). On ratings volume, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

AudioScope costs $14.99 and FAC Smash $6.99 up front. AudioScope sells 4 one-off in-app purchases and FAC Smash sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AudioScope holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 9 and 6 respectively. Written reviews point the same way: 100% of AudioScope's written reviews are positive against 80% of FAC Smash's.

UpkeepUpdate frequency

AudioScope ships an update every 3 months, FAC Smash every 7 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
AudioScope versus FAC Smash: the parameters behind the verdict, then further details
ParameterAudioScopeFAC Smash
Price$14.99$6.99 — better
Rating4.7 (9 ratings) — better4.3 (6 ratings)
Positive reviews100.0% of reviews — better80.0% of reviews
Number of ratings9 — better6
Update frequencyEvery 3 months — betterEvery 7 months
AdsNoNo
In-app purchasesYesYes
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13 — better16.4
Further details — not scored
Size27 MB3 MB
Age rating4+4+
Developer4Pockets.comFrederic Corvest

Customer experience

AudioScope

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

FAC Smash

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

4 purchases

AudioScope

One-time4
  • Small Tip$1.99
  • Medium Tip$2.99
  • Large Tip$4.99
Show 1 more
  • Huge Tip$9.99
3 purchases

FAC Smash

One-time3
  • Small Tip$1.99
  • Medium Tip$4.99
  • Large Tip$14.99

Questions

Is AudioScope free?
AudioScope costs $14.99, and also offers in-app purchases.
Is FAC Smash free?
FAC Smash costs $6.99, and also offers in-app purchases.
Which has better reviews, AudioScope or FAC Smash?
AudioScope is rated higher. AudioScope averages 4.7 out of 5 from 9 ratings, while FAC Smash averages 4.3 from 6 ratings.
Do AudioScope or FAC Smash have ads?
Neither AudioScope nor FAC Smash shows ads.
Which is updated more often, AudioScope or FAC Smash?
AudioScope ships an update every 3 months, and FAC Smash every 7 months. Most recently, AudioScope was updated on October 29, 2026 and FAC Smash on October 24, 2026.

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