# BTS FX vs KA mini SuoNa

The clearest difference is rating: BTS FX at 5.0 against KA mini SuoNa's 3.7. BTS FX also leads on update cadence (every 2 days vs fortnightly). KA mini SuoNa's advantage is price ($1.99 vs $9.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

BTS FX costs $9.99 and KA mini SuoNa $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BTS FX holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

BTS FX ships an update every 2 days, KA mini SuoNa fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BTS FX | KA mini SuoNa |
| --- | --- | --- |
| Price | $9.99 | **$1.99** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/bts-fx/id6450247370/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/ka-mini-suona/id6478736682/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | Paid | Paid |
| Size | 25 MB | 31 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dmytro Kiro](https://appshunter.io/developer/1621893756) | [SHANTOU KONG AUDIO SOFTWARE TECHNOLOGY CO.,LTD.](https://appshunter.io/developer/956078324) |

## What reviewers say

### BTS FX

[App page](https://appshunter.io/ios/app/bts-fx/id6450247370)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### KA mini SuoNa

[App page](https://appshunter.io/ios/app/ka-mini-suona/id6478736682)

This virtual instrument app offers a high-quality Chinese SuoNa sound experience with a simple user interface. It's designed for electric wind and MIDI keyboard users, functioning as both a standalone app and an AUv3 plugin.

**Highlights:** Minimally-designed virtual instrument, High-quality Chinese SuoNa sound, Simple UI controls, Standalone app functionality, AUv3 plugin support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BTS FX free?

BTS FX costs $9.99, with no in-app purchases.

### Is KA mini SuoNa free?

KA mini SuoNa costs $1.99, with no in-app purchases.

### Which has better reviews, BTS FX or KA mini SuoNa?

BTS FX is rated higher. BTS FX averages 5.0 out of 5 from 3 ratings, while KA mini SuoNa averages 3.7 from 3 ratings.

### Do BTS FX or KA mini SuoNa have ads?

Neither BTS FX nor KA mini SuoNa shows ads.

### Which is updated more often, BTS FX or KA mini SuoNa?

BTS FX ships an update every 2 days, and KA mini SuoNa fortnightly. Most recently, BTS FX was updated on October 25, 2026 and KA mini SuoNa on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*