Comparison

Dub Filter vs KA mini Sheng

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

Head to head
About

Dub Filter

This audio plugin emulates a legendary vintage high-pass filter, offering eleven frequency steps and controls for resonance, magnetism, character, dynamics, and artifacts. It includes LFO and Envelope Follower modulation sources for creative sound design.

Highlights
  • Vintage high-pass filter emulation
  • Eleven frequency steps
  • Adjustable resonance
  • Magnetism, Character, Dynamics, Artifacts controls
  • LFO modulation
  • Envelope Follower modulation
  • Standalone and AUv3 formats
Features
Read full description

Dub Filter is a filter plugin modeled after King Tubby’s iconic Big Knob, a passive high-pass filter with eleven frequency steps from 70Hz to 7.5KHz. This filter defined the sound of the entire "roots" era of Jamaican music. On top of the main stepped Frequency knob and the Impedance (resonance), the filter also offers control over its behavior including Magnetism, Character, Dynamics, and Artefacts controls. We have also included two modulation sources, LFO and Envelope Follower, to enhance the creative possibilities of the plugin, from rhythmic pulsations to organic filter movements. Available as Standalone and AUv3.

About

KA mini Sheng

This app offers a virtual Chinese Sheng instrument with a minimalist design. It provides a high-quality sound experience for electric wind instrument and MIDI keyboard users through simple controls. It functions as a standalone app or an AUv3 plugin.

Highlights
  • Virtual Chinese Sheng instrument
  • Minimalist UI design
  • High-quality sound experience
  • Standalone app functionality
  • AUv3 plugin support
Features
Read full description

Kong Audio mini Sheng is a minimally-designed virtual instrument of Chinese Sheng. It gives electric wind instrument and midi keyboard user a high-quality experience with very simple UI controls. KA mini Sheng can run as an app or AUv3 plugin.

Screenshots

Dub Filter1 screens
KA mini Sheng2 screens

Verdict

The call

The clearest difference is price: KA mini Sheng at $1.99 against Dub Filter's $14.99. KA mini Sheng also leads on update cadence (every 2 months vs every 15 months). Dub Filter's advantage is ratings volume (6 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

Dub Filter costs $14.99 and KA mini Sheng $1.99 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 Dub Filter against 5.0 for KA mini Sheng. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

UpkeepUpdate frequency

Dub Filter ships an update every 15 months, KA mini Sheng every 2 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Dub Filter versus KA mini Sheng: the parameters behind the verdict, then further details
ParameterDub FilterKA mini Sheng
Price$14.99$1.99 — better
Rating5.0 (6 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings6 — better2
Update frequencyEvery 15 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size21 MB27 MB
Age rating4+4+
DeveloperAudioThing Ltd.SHANTOU KONG AUDIO SOFTWARE TECHNOLOGY CO.,LTD.

Customer experience

Dub Filter

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

KA mini Sheng

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Dub Filter

No in-app purchases

None

KA mini Sheng

No in-app purchases

Questions

Is Dub Filter free?
Dub Filter costs $14.99, with no in-app purchases.
Is KA mini Sheng free?
KA mini Sheng costs $1.99, with no in-app purchases.
Which has better reviews, Dub Filter or KA mini Sheng?
Dub Filter and KA mini Sheng are both rated 5.0 out of 5 on the App Store, from 6 and 2 ratings respectively.
Do Dub Filter or KA mini Sheng have ads?
Neither Dub Filter nor KA mini Sheng shows ads.
Which is updated more often, Dub Filter or KA mini Sheng?
Dub Filter ships an update every 15 months, and KA mini Sheng every 2 months. Most recently, Dub Filter was updated on October 16, 2026 and KA mini Sheng on October 24, 2026.

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