Comparison

Fizzy Bacon vs PolyQuad

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

Head to head
About

Fizzy Bacon

This app emulates the sound of analog tape saturation and compression, adding warmth and character to your audio. It offers intuitive controls for adjusting tape 'dirt,' 'age,' and 'noise,' along with dynamic compression and modulation effects. Achieve a polished, finished sound for individual tracks or your entire mix.

Highlights
  • Tape saturation emulation
  • Analog compressor
  • Adjustable 'Dirt' and 'Age' controls
  • Built-in noise and wow/flutter
  • Real flanging effect
  • Four compression ratios plus All-buttons mode
  • 51 presets
Read full description

Some tracks are perfect and still sound like a computer. Fizzy Bacon is the box that fixes that. A tape deck and its compressor, together, on your channel strip. Turn up Dirt. Keep going. You'll know when. PUT IT ON THE DRUM BUS Drive it until the kit stops being a grid and starts being a room. The compressor catches the whole thing on the way past, and the low end arrives on its own, without you touching an EQ. PUT IT ON A VOCAL A little Dirt for body, a little Age to take the glare off a bright mic, and the loud words sit down without you drawing a single automation line. PUT IT ON THE MIX Ease it in and everything moves a little closer together. Nothing sounds processed. It just sounds finished. PUT IT ON EVERYTHING Full wet, slow tape, wow and flutter up — and now you're listening to a cassette that's been in somebody's glovebox since 1982. FIVE KNOBS AND NO HOMEWORK Dirt is how hard you're hitting the tape. Age is how many miles are on the machine. Noise is the hiss and the hum, and it only shows up while the music does. Wow and Flutter are the drift and the shimmer — let them wander, or sync their rates to your tempo. Synced Wow lands on the beat; Flutter remains random. And Mix is hiding a flanger you didn't pay for: pull it back with the wobble running and the two sides sweep past each other. Real flanging, the two-tape-machines kind, free. A COMPRESSOR WITH NOTHING TO HUNT FOR No threshold to find. You just drive it harder until it's doing what you want. Four ratios, plus an All-buttons setting for when the whole track should be breathing rather than politely controlled. Two VU meters swing the way meters should — flip them to watch the gain reduction, or to check your width survives a mono fold-down. 51 PRESETS, ALL AT THE SAME LEVEL From a barely-there print to a completely melted reel, plus mastering and mixing banks. They all sit within a decibel of each other, so you can walk the whole bank without riding the fader and hear the difference instead of the volume. Save your own and they follow you to your other devices. NOTHING TO WATCH OUT FOR Latency never changes, your DAW compensates, bypass vanishes completely. Any hardware knob drives any control. Everything automates. An AUv3 plug-in in your DAW, or a standalone app on Mac, iPhone, iPad and Apple Vision Pro. Same engine either way. There's a full manual inside the window, if you're the type. Most people just turn Dirt up.

About

PolyQuad

Create complex analog-style synthesizer sounds using four independent voices. Design each voice with its own oscillator, filter, and envelopes, then combine them in various modes for massive layered textures, polyphonic chords, or unique stereo arrangements. Explore a vast library of presets or build your own from scratch.

Highlights
  • Four independent analog-style voices
  • Multiple oscillator and filter types per voice
  • Dual envelope generators per voice
  • Three voice combination modes (UNI, POLY, 2x2)
  • Extensive LFO modulation capabilities
  • Integrated effects unit (reverb, delay, chorus, phaser, drive)
  • 160 factory presets and user preset management
Features
Read full description

PolyQuad is one synthesizer built from four complete voices — and the instrument is what they make together. Each of the four channels is a full analog-style voice: its own oscillator, its own resonant filter, its own envelopes, its own amplifier, its own place in the stereo field. Design each channel for a role — a sub, a body, a sparkle, a slow swell — then play them as one. Three voice modes decide how they combine. UNI stacks all four on every note for one massive layered sound. POLY spreads chords across the channels, so every note of a chord lands on its own instrument. 2×2 plays note pairs on matched couples. Add glide, retrigger control and detune spread on top. THE CHANNELS - Four oscillators: triangle, sawtooth, pulse with PWM, sine — per channel, with octave and fine tune - Four resonant filters with envelope amount and FM depth per channel - Two envelopes per channel (filter and amp), each with three time ranges from snappy to minutes-long - Per-channel VCA with velocity amount and curve, level, pan, AUX send, solo and mute - Per-channel oscilloscope displays, and keys that light up with the voice that took them MOTION - Four LFOs with five shapes, routed to pitch, pulse width, filter FM, resonance, amplitude, pan or send - Each channel decides how much modulation to accept — one LFO can wobble one channel and leave another still - One effect unit — reverb, delay, chorus, phaser, drive — fed by per-channel AUX sends with a master return PRESETS - 160 factory presets in eight categories: Pads, Keys, Strings, Bass, Lead, Drone, Texture, Percussion - Every preset uses the four channels as four different instruments — layered stacks, rotating timbres, per-drum kits - Channel presets: capture one channel's design and load it into any channel of any patch - Your presets are plain JSON files in the Files app — back them up, share them, drop new ones in IN THE STUDIO - AUv3 instrument for AUM, Drambo, Logic Pro, GarageBand and other hosts - MIDI 2.0 with 16-bit velocity; MIDI 1.0 hosts are translated automatically - Every knob on the panel is a host parameter — full automation and session recall - Standalone app with keyboard, so it plays on its own too No account, no ads, no tracking, no network. Your sounds stay on your device.

Screenshots

Fizzy Bacon4 screens
PolyQuad4 screens

Verdict

The call

The clearest difference is price: PolyQuad at $4.99 against Fizzy Bacon's $19.99. PolyQuad also leads on ratings volume (3 vs 1). Fizzy Bacon's advantage is device support (4 vs 2). On rating, 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

Fizzy Bacon costs $19.99 and PolyQuad $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Fizzy Bacon against 5.0 for PolyQuad. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Scorecard3 real differences · 6 level
Fizzy Bacon versus PolyQuad: the parameters behind the verdict, then further details
ParameterFizzy BaconPolyQuad
Price$19.99$4.99 — better
Rating5.0 (1 ratings)5.0 (3 ratings)
Number of ratings13 — better
Update frequency—Weekly
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size12 MB4 MB
Age rating4+4+
DeveloperChristian ThompsonLASZLO DOBROVOLSZKI

Customer experience

Fizzy Bacon

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

PolyQuad

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Fizzy Bacon

No in-app purchases

None

PolyQuad

No in-app purchases

Questions

Is Fizzy Bacon free?
Fizzy Bacon costs $19.99, with no in-app purchases.
Is PolyQuad free?
PolyQuad costs $4.99, with no in-app purchases.
Which has better reviews, Fizzy Bacon or PolyQuad?
Fizzy Bacon and PolyQuad are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.
Do Fizzy Bacon or PolyQuad have ads?
Neither Fizzy Bacon nor PolyQuad shows ads.

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