BTS FX vs KA mini Sheng
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BTS FX
This audio effect plugin offers a versatile multi-effect suite for music production. It features a bitcrusher, distortion, reverb with a freeze function, and a limiter, all controllable within compatible DAWs.
- Bitcrusher with adjustable rate and bit
- Distortion module with various algorithms
- Reverb module with freeze function
- Brick-wall limiter
- Oversampling module (2x, 4x, 8x)
- Stereo/Mode processing
- Parameter randomizer
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BTS FX emerges as a dynamic multi-effect plugin, incorporating a diverse set of modules. Available on as Auv3 audio effect or can be loaded in IAA. App requires compatible Auv3 or IAA host (DAW) to load an effect. Among its Main features are: Pre/Post Moog Ladder Filter Bitcrusher with adjustable Rate and Bit controls Distinctive Distortion Module offering various reshaping algorithms. The plugin boasts a lush Reverb Module with a unique Freeze function , complemented by a Brick-wall Limiter Module and convenient Input/Output Gain adjustments. Additionally the Oversampling module provides 2x, 4x, and 8x factors, featuring both polyphase allpass IIR and FIR versions with latency compensation. Further enhancing its capabilities, BTS includes Stereo/Mode processing and a Parameter Randomiser for added creative exploration. Preset Manager, etc.
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.
- Virtual Chinese Sheng instrument
- Minimalist UI design
- High-quality sound experience
- Standalone app functionality
- AUv3 plugin support
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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
Verdict
The clearest difference is price: KA mini Sheng at $1.99 against BTS FX's $9.99. BTS FX's advantage is update cadence (every 2 days vs every 2 months). On rating, ratings volume, 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
BTS FX costs $9.99 and KA mini Sheng $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for BTS FX against 5.0 for KA mini Sheng. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
BTS FX ships an update every 2 days, KA mini Sheng every 2 months. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.
| Parameter | BTS FX | KA mini Sheng |
|---|---|---|
| Price | $9.99 | $1.99 — better |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 2 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 25 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Dmytro Kiro | SHANTOU KONG AUDIO SOFTWARE TECHNOLOGY CO.,LTD. |
Customer experience
BTS FX
KA mini Sheng
In-app purchases
BTS FX
No in-app purchases
KA mini Sheng
No in-app purchases
