FAC Medusa vs CACHE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FAC Medusa
This versatile audio processor offers a characterful compressor with multiple dynamic controls. It allows for detailed sound shaping through 3-band tone controls, split frequency compression, and both downward and upward compression types. Enhance your audio with parallel compression, a brickwall limiter, and precise metering.
- Characterful compressor with multiple dynamic processors
- 3-Band input tone controls with adjustable crossovers
- Split/Sum frequency bands before compression
- Downward and Upward compression types
- Parallel compression and master Brickwall limiter
- Sidechain and multi-outs support
- Precise metering with decibel values
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• Gentle, natural, or aggressive and colorful compressor • Combine different dynamic processors into a single and easy to use unit • 3-Band input tone controls with adjustable crossovers and saturators • Split/Sum frequency bands before compression • Two dynamic controls: Downward or Upward • Range and knee controls to limit compression depth • Parallel compression and master Brickwall limiter • Sidechain and multi-outs support • Precise metering with decibel values • Advanced Responsive Design, portrait and landscape views • AuV3 for iOS (iPad/iPhone) Compressors are probably the most used audio processors and you surely know what it's all about and how it can help to control the dynamic range of your audio signal. So let's get straight to what makes FAC Medusa a new versatile and characterful compressor! FAC Medusa combines different dynamic processors into a single and easy to use unit, the input signal flows along the following stages: 1) "Pre-amp with tone control and saturation circuit" The input signal is split into three bands of frequencies (Low, Mid and High) according two adjustable crossover points. Setting the level and the saturation amount of each frequency band will definitely make the effect more natural or characterful. 2) "Compression" In addition to the usual controls you may expect, FAC Medusa also provides two types of compression. Downward compression, which is obviously the most common, decreases the level of audio signal above the threshold. And also Upward compression which is less known, despite powerful, and increases the level of audio signal below the threshold. The compression can operate either on the SUM of the frequency bands (L+M+H) or on each frequency band coming from stage 1. 3) "Parallel compression and Brickwall limiter" The master Brickwall limiter is optional and will ensure that the output of stage 2, possibly blended with the original audio signal, remain under control. The limiter comes with threshold and release time controls. As you have realized FAC Medusa has many faces: gentle, natural, or aggressive and colorful. Choose the one you want and be prepared for an exciting sound design experience. Whether you are a budding music producer or passionate amateur musician in any genre, you will definitely find a happy use for it! - AuV3 and Standalone App - To use the sidechain and/or to output the additional three bands, you need a host able to provide to the AuV3 an input bus and three additional output busses The documentation is available at fredantoncorvest.com/FAC_Medusa.html
CACHE
This app provides a dedicated sample browser for iOS music producers. It allows users to quickly browse, preview, and drag audio files directly into compatible DAWs and AUv3 hosts, streamlining music creation workflows.
- Browse sample folders and subfolders
- Preview one-shots and loops
- Detect sample key
- Drag samples into compatible DAWs
- Access local and cloud storage
- Bookmark folders without copying samples
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CACHE is a fast and simple sample browser for iPhone, iPad, and AUv3 hosts. It lets you open your own sample folders, browse collections instantly, preview audio files, detect sample key, and drag sounds straight into compatible apps and hosts. Built for producers who work across iOS and iPadOS, CACHE solves a problem that has been strangely overlooked for years: some DAWs and AUv3 hosts still don’t include a proper sample browser. Until now, that often meant digging through Files, switching between apps, and dragging samples in from outside your music workflow. CACHE puts that missing browser exactly where you need it. Use CACHE to: Browse your own sample folders and subfolders Preview one-shots and loops quickly Detect likely sample key for one-shots Drag samples directly into compatible DAWs, hosts, and apps Access collections from local storage, cloud locations, or external drives CACHE does not include any samples and does not make sound on its own beyond sample preview. You must supply your own sample folders. CACHE also does not copy or store your samples internally. It simply bookmarks and browses the folders you choose, so it won’t take up extra storage space with duplicate sample libraries. That makes it especially useful if your sounds live on external storage or outside the app itself.
Screenshots
Verdict
The clearest difference is in-app purchases: CACHE at none against FAC Medusa's 3. CACHE also leads on price ($2.99 vs $9.99) and update cadence (every 4 days vs every 4 months). FAC Medusa's advantage is review sentiment (100% vs 67%) and iOS requirement (13.0 vs 17). On rating, ratings volume, ads 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
FAC Medusa costs $9.99 and CACHE $2.99 up front. FAC Medusa sells 3 one-off in-app purchases. CACHE asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for FAC Medusa against 4.9 for CACHE. Both are backed by a comparable volume of ratings — 23 and 10 respectively. Written reviews are what separate them: 100% of FAC Medusa's written reviews are positive against 67% of CACHE's.
FAC Medusa ships an update every 4 months, CACHE every 4 days. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.
| Parameter | FAC Medusa | CACHE |
|---|---|---|
| Price | $9.99 | $2.99 — better |
| Rating | 5.0 (23 ratings) — better | 4.9 (10 ratings) |
| Positive reviews | 100.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 23 — better | 10 |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17 |
| Further details — not scored | ||
| Size | 3 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Frederic Corvest | LEWIS GARETH K LE VAL |
Customer experience
FAC Medusa
CACHE
In-app purchases
FAC Medusa
- Small Tip$1.99
- Medium Tip$4.99
- Large Tip$14.99
CACHE
No in-app purchases








