Comparison

Zero Chorus vs Analog Rack Noise Gate

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

Head to head
About

Zero Chorus

This audio effect plugin provides a high-quality chorus inspired by the Roland Dimension D, offering a versatile sound without muddy low end. It integrates seamlessly with iOS DAWs and supports expanded controls for easy tweaking.

Highlights
  • Roland Dimension D style chorus
  • Feedback control for flanging
  • AUv3 audio unit extension
  • Expanded touch controls
  • Desktop quality algorithm
  • Thickens guitar and synth parts
Read full description

Looking for a rich chorus effect without a muddy low end? Zero Chorus is a high quality Roland Dimension D style chorus plug-in. The addition of a feedback control improves versatility by enabling flanging effects. Zero Chorus is an Audio Unit Extension (AUv3) that works inside host apps. Just open up your favorite host that supports Audio Units and add it as an effect. The controls expand when touched so they can be easily seen while tweaking. Zero Chorus brings a superb chorus algorithm to your favorite iOS DAW. Compatible with GarageBand, Cubasis, Auria, BeatMaker, AudioBus, AUM, Modstep, and more. Blamsoft brings their experience creating top notch plug-ins for the desktop to iOS. The same algorithm is found in the popular Zero Hybrid Synthesizer Rack Extension for Propellerhead Reason. The available parameters allow you to dial in a wide variety of chorus effects, from transparent to heavy. It's great for thickening electric guitar or synth parts. You get a desktop quality algorithm at an iOS friendly price. Tap Developer Website for sound examples. Note: Second screenshot shows the effect of touching a control.

About

Analog Rack Noise Gate

This powerful noise gate plugin is specifically designed for guitar and bass. It offers beautiful analog tube coloration and a custom tube preamp virtual circuit for unique signal coloring. It functions as a standalone app, AudioUnit v3 effect, or Inter-App Audio effect.

Highlights
  • Noise gate for guitar and bass
  • Analog tube coloration
  • Custom tube preamp virtual circuit
  • Standalone app functionality
  • AudioUnit v3 effect
  • Inter-App Audio effect
Features
Read full description

The Analog Rack Noise Gate plugin is a very simple but powerful noise gate plugin especially tuned for guitar and bass. Nembrini Audio has taken the guitarists most preferred analog and digital effect pedals and has repacked it in new rack style plugins easy to use and extremely powerful at the same time, with the addition of a custom design tube preamp virtual circuit which gives color to the signal in a very special way. Just insert the Analog Rack Noise Gate plugin in your tracks to hear its beautiful analog tube coloration! Works as a standalone app, AudioUnit v3 effect, or Inter-App Audio effect

Screenshots

Zero Chorus2 screens
Analog Rack Noise Gate1 screens

Verdict

The call

The clearest difference is price: Analog Rack Noise Gate at Free against Zero Chorus's $2.99. Analog Rack Noise Gate also leads on rating (4.9 vs 4.2). Zero Chorus's advantage is review sentiment (43% vs 25%) and iOS requirement (12.0 vs 15). On ratings volume, update cadence, ads and in-app purchases 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

Analog Rack Noise Gate is free to download; Zero Chorus costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Analog Rack Noise Gate holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 22 and 23 respectively. Written reviews complicate that: 43% of Zero Chorus's written reviews are positive against 25% of Analog Rack Noise Gate's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Zero Chorus ships an update every 6 months, Analog Rack Noise Gate every 5 months. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

Scorecard5 real differences · 5 level
Zero Chorus versus Analog Rack Noise Gate: the parameters behind the verdict, then further details
ParameterZero ChorusAnalog Rack Noise Gate
Price$2.99Free — better
Rating4.2 (22 ratings)4.9 (23 ratings) — better
Positive reviews42.9% of reviews — better25.0% of reviews
Number of ratings2223 — better
Update frequencyEvery 6 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15
Further details — not scored
Size15 MB26 MB
Age rating4+4+
DeveloperBlamsoft, Inc.Nembrini Audio

Customer experience

Zero Chorus

All ratings22 ratings
Positive77.3%
Neutral4.5%
Negative18.2%
Written reviews21 reviews
Positive42.9%
Neutral4.8%
Negative52.4%

Analog Rack Noise Gate

All ratings23 ratings
Positive95.7%
Neutral4.3%
Negative0.0%
Written reviews4 reviews
Positive25.0%
Neutral25.0%
Negative50.0%

In-app purchases

None

Zero Chorus

No in-app purchases

None

Analog Rack Noise Gate

No in-app purchases

Questions

Is Zero Chorus free?
Zero Chorus costs $2.99, with no in-app purchases.
Is Analog Rack Noise Gate free?
Analog Rack Noise Gate is free to download, with no in-app purchases.
Which has better reviews, Zero Chorus or Analog Rack Noise Gate?
Analog Rack Noise Gate is rated higher. Zero Chorus averages 4.2 out of 5 from 22 ratings, while Analog Rack Noise Gate averages 4.9 from 23 ratings.
Do Zero Chorus or Analog Rack Noise Gate have ads?
Neither Zero Chorus nor Analog Rack Noise Gate shows ads.
Which is updated more often, Zero Chorus or Analog Rack Noise Gate?
Zero Chorus ships an update every 6 months, and Analog Rack Noise Gate every 5 months. Most recently, Zero Chorus was updated on October 9, 2026 and Analog Rack Noise Gate on October 13, 2026.

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