FAC Clipper vs LoFiFx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FAC Clipper
This audio plugin enhances mix loudness and adds harmonic warmth with flexible full-band and two-band clipping. It offers precise visual metering, adjustable knee curves, and a dry/wet mix for balanced sound. Designed for quick, intuitive peak control on iOS, macOS, and Vision Pro.
- Enhances mix loudness
- Adds harmonic warmth
- Full-band and two-band clipping
- Precise visual metering
- Adjustable knee curve
- Dry/wet mix control
- Low latency
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• Enhances Mix Loudness and Adds Harmonic Warmth • Full-Band and Two-Band Clipper in a Single Plugin • Quick, lightweight, and designed for effortless flexibility! • Precise Visual Metering for Fast Peak Control • Knee Curve Adjustment, from Super Soft to Hard • Shape Control of the Harmonic Profile • Dry/Wet Mix for a Natural, Balanced Sound • Low Latency with Optional Oversampling • Advanced Responsive Design, portrait and landscape views • Universal Purchase: AUv3 for iOS (iPad/iPhone), macOS and Vision Pro FAC Clipper is designed to enhance your mix's loudness and add signature harmonic warmth. While it is based on a similar DSP architecture to the Clip processor in FAC Punchlab, it takes a different approach to clipping control, featuring an advanced user interface with precise metering to track and manage the peaks of the audio signal. The plugin also includes both a full-band clipper that processes the entire spectrum and a multi-band clipper, allowing you to independently clip low, high, or both frequency bands. This provides the flexibility to maintain transparent processing or experiment with creative adjustments, depending on your needs. Built with simplicity and flexibility in mind, FAC Clipper is quick, lightweight, and highly intuitive. The clean, streamlined interface lets you focus on what matters most; controlling the peak levels to maximize loudness while preserving clarity and avoiding the pumping effects often associated with heavily limited signals. Thanks to its precise waveform and level meters, using FAC Clipper is a breeze. Simply add the plugin to your track and adjust the input gain until the waveform meter reaches 0 dB. This gives you a clear view of the signal's dynamic range, making it easier to identify peaks. Next, set the ceiling just below the peaks you wish to control. You can also adjust the Knee parameter for smoother clipping and fine-tune the saturation to achieve the perfect warmth and character. Use the Mix parameter to blend the clipped signal with the original audio, allowing you to control the amount of clipping applied. This helps preserve the natural character of the sound while enhancing loudness and harmonic warmth. This is an AUv3 Effect and requires a compatible host to work The documentation is available at fredantoncorvest.com/FAC_Clipper.html
LoFiFx
This audio effect plugin offers a collection of tools designed to add warmth, stereo movement, and unique tonal characteristics to any sound. It features a diode-based clipper, independent stereo pitch modulation, randomized panning, vintage reverb, and versatile filtering options.
- Diode-based clipper for crunchy tones
- Independent stereo pitch modulation (Wobble)
- Randomized stereo panning (Sway)
- Vintage-flavored reverb with adjustable size and decay
- Low-pass and high-pass filters
- LFO for modulation effects
- Output stage clipper for limiting
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Lo-Fi Multi-Effects Plugin (AUv3) LoFiFx is an audio effect plugin that can run standalone, or in any AU compatible host application such as Logic or GarageBand. Overview LoFiFx is a collection of effects often used in the production of lo-fi music, although you might find it useful on just about any sound source. LoFiFx works particularly well on sounds that you may feel are a little dry or lifeless, by adding warmth, increased stereo spread and movement, and at times, unpredictable tonal changes. Parameters Active - Toggles the effect On or Off. Crunch - sends a variable amount of gain into a virtual diode-based clipper. Diodes are often used in simple guitar overdrive pedal circuits, and when pushed, produce an unrefined crunchy tone - hence the name. Wobble - applies a randomised rate and depth pitch modulation effect that can sound similar to a faulty tape recorder at higher settings. The LoFiFx wobble effect is different from most tape emulations as the left and right channels wobble independently. Sway - varies the amount of randomised panning. Similar to the Wobble effect, this does not occur at a set rate or depth, so it can be used to add a sense or unpredictable movement in the stereo field. Reverb - adds a bit of vintage-flavoured reverb to the mix. As the parameter is increased past half-way, the size and decay of the reverb also increase. A low-cut filter is also applied to the signal sent to the reverb which helps retain clarity on drum and bass sounds. LPF - sets the frequency of a lowpass / high-cut filter. HPF - sets the frequency of a highpass / low-cut filter. Note that the LPF and HPF frequencies overlap, so at some settings, you might find the overall output is being reduced significantly as the filters are in series. If you want to prevent this, make sure the LPF frequency is higher than the HPF / the HPF frequency is lower than the LPF. Basically what gets through the two filters depends on the size of the gap between the two frequency values so they can be combined to create a simple bandpass filter. LFO - sets the destination of a triangle waveform LFO. In addition to classic LPF / HPF sweeps, assigning the LFO to the Crunch parameter can create an interesting tremolo effect. Rate - sets the rate of the LFO. Depth - sets the depth of the LFO. Drift - introduces a variable amount of rate and depth modulation. Adding drift is a handy way of making the LFO cycle less obvious and predictable. LoFiFx has a built-in clipper at the output stage so can be used as a utility effect to brick-wall limit any incoming signal to 0dB. This isn't going to replace your favourite mastering plugin anytime soon and it gets very crunchy when pushed. If the name sounds familiar, LoFiFx is an original design based on the LOFIFX module developed for Voltage Modular by Waverley Instruments. For more info and support please visit: www.waverley-instruments.com/robjackson
Screenshots
Verdict
The clearest difference is price: LoFiFx at $1.99 against FAC Clipper's $9.99. LoFiFx also leads on in-app purchases (none vs 3) and update cadence (daily vs every 2 months). FAC Clipper's advantage is chart position (#189 vs unranked) and ratings volume (9 vs 3). On rating, ads, monetization model and device support 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 Clipper costs $9.99 and LoFiFx $1.99 up front. FAC Clipper sells 3 one-off in-app purchases. LoFiFx asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for FAC Clipper against 5.0 for LoFiFx. Both are backed by a comparable volume of ratings — 9 and 3 respectively.
FAC Clipper ships an update every 2 months, LoFiFx daily. The most recent releases landed on September 21, 2026 and August 14, 2026 respectively.
| Parameter | FAC Clipper | LoFiFx |
|---|---|---|
| Price | $9.99 | $1.99 — better |
| Rating | 5.0 (9 ratings) | 5.0 (3 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 9 — better | 3 |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Paid |
| Best chart rank | #189 — better | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 16.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Frederic Corvest | Rob Jackson |
Customer experience
FAC Clipper
LoFiFx
In-app purchases
FAC Clipper
- Small Tip$1.99
- Medium Tip$4.99
- Large Tip$14.99
LoFiFx
No in-app purchases









