Comparison

FAC Chorus vs rythmic

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

Head to head
About

FAC Chorus

This app delivers an authentic, lush, and organic chorus effect with analog-style circuitry. It offers versatile modulation, from subtle doubling to rich swirling sounds, and can function as a chorus, flanger, or vibrato. Expanded controls and feedback options provide deep sonic shaping for professional music production.

Highlights
  • Authentic analog-style bucket brigade circuitry
  • Subtle doubling to rich swirling modulation
  • Chorus, Flanger, or Vibrato modes
  • Expanded controls with multiple characters
  • Feedback control for flanger-like textures
  • AUv3 plugin for iOS, macOS, and Vision Pro
Features
Read full description

• Authentic, lush, and organic chorus effect • True analog-style bucket brigade circuitry • A modern reissue of the most iconic hardware units • Ranges from subtle doubling to rich, swirling modulation • Versatile usage: Chorus, Flanger, or Vibrato • Expanded controls with multiple characters and waveforms • Feedback control for rich, flanger-like textures • A favorite chorus in the iOS music community • Advanced Responsive Design, portrait and landscape views • Universal Purchase: AUv3 for iOS (iPad/iPhone), macOS and Vision Pro FAC Chorus brings depth and movement to your sounds with an authentic, lush, and organic character. Built with true analog-style bucket brigade circuitry, this plugin is a modern reissue of some of the most iconic hardware units, faithfully capturing their distinctive tone. The effect ranges from subtle doubling to rich, swirling modulation, covering different uses as a Chorus, Flanger, or Vibrato. The expanded modulation controls, multiple characters, and LFO waveforms allow precise shaping of your sound, giving you complete creative flexibility. In addition, the feedback control adds rich, flanger-like textures for dynamic sonic effects. Under the hood, the plugin uses two individual delay line paths. Each path’s behavior is determined by the character parameter: Thick and BBD provide warm, classic BBD-style tones, while Clean delivers a more transparent tone with greater modulation. This chorus has become a favorite in the iOS music community, combining vintage inspiration with modern control to deliver professional-quality sound in any production. This is an AUv3 Effect and requires a compatible host to work The in-app purchases are for tipping only, the app is fully functional without them The documentation is available at fredantoncorvest.com/FAC_Chorus.html

About

rythmic

This music utility app offers a minimalist metronome with polyrhythmic capabilities and a chromatic tuner. It features interchangeable sounds, a beautiful design, and premium options like dark mode and background playback.

Highlights
  • Polyrhythmic metronome
  • Chromatic and standard guitar tuner
  • 9 interchangeable metronome sounds
  • Minimalist and beautiful design
  • Dark mode
  • Background metronome playback
Features
Read full description

Rythmic is the best looking, minimalist (polyrhythmic) metronome and a tuner on the AppStore. Features: - Metronome with a tap tempo functionality - Tuner with chromatic and guitar modes - 9 sounds - Ad-free clean design inspired by sheet music - Tap on parts of sheet music to edit them Premium Features (accessible via in-app purchase): - Dark mode - Polyrhythmic metronome - Accent first note - Play in the background - Change app icon

Screenshots

FAC Chorus2 screens
rythmic4 screens

Verdict

The call

The clearest difference is price: rythmic at Free against FAC Chorus's $9.99. FAC Chorus's advantage is ratings volume (61 vs 13). On rating, review sentiment, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

rythmic is free to download; FAC Chorus costs $9.99 up front. FAC Chorus sells 3 one-off in-app purchases and rythmic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for FAC Chorus against 4.8 for rythmic. Both are backed by a comparable volume of ratings — 61 and 13 respectively. Written reviews are what separate them: 95% of FAC Chorus's written reviews are positive against 100% of rythmic's.

UpkeepUpdate frequency

FAC Chorus ships an update every 5 months, rythmic every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
FAC Chorus versus rythmic: the parameters behind the verdict, then further details
ParameterFAC Chorusrythmic
Price$9.99Free — better
Rating4.8 (61 ratings) — better4.8 (13 ratings)
Positive reviews95.0% of reviews100.0% of reviews — better
Number of ratings61 — better13
Update frequencyEvery 5 monthsEvery 3 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS16.4 — better17.6
Further details — not scored
Size4 MB5 MB
Age rating4+4+
DeveloperFrederic CorvestQuassum MB

Customer experience

FAC Chorus

All ratings61 ratings
Positive96.7%
Neutral0.0%
Negative3.3%
Written reviews40 reviews
Positive95.0%
Neutral2.5%
Negative2.5%

rythmic

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

FAC Chorus

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

rythmic

One-time1
  • Premium Features$14.99

Questions

Is FAC Chorus free?
FAC Chorus costs $9.99, and also offers in-app purchases.
Is rythmic free?
rythmic is free to download, with in-app purchases available.
Which has better reviews, FAC Chorus or rythmic?
FAC Chorus is rated higher. FAC Chorus averages 4.8 out of 5 from 61 ratings, while rythmic averages 4.8 from 13 ratings.
Do FAC Chorus or rythmic have ads?
Neither FAC Chorus nor rythmic shows ads.
Which is updated more often, FAC Chorus or rythmic?
FAC Chorus ships an update every 5 months, and rythmic every 3 months. Most recently, FAC Chorus was updated on November 2, 2026 and rythmic on November 3, 2026.

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