# KingB Organ — Professional Tonewheel Organ

> Professional tonewheel organ emulator with advanced sound modeling and effects. (iPhone/iPad app by Yonac Inc..)

- Source: https://appshunter.io/ios/app/kingb-organ/id6483687406 (this page in markdown: same URL + `.md`)
- Developer: [Yonac Inc.](https://appshunter.io/developer/288670023)
- Category: Music
- Price: $24.99 with in-app purchases
- Rating: 4.80/5 from 27 App Store ratings · 16 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 53 MB
- Languages: American English
- Released: 2024-05-12
- Data updated: 2026-09-08
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/kingb-organ/id6483687406/reviews.md

## What is KingB Organ?

KingB is designed to capture the unique tones of the B and C series tonewheel organs. It uses a fresh modeling approach to generate tonewheel signals in real time, as well as to replicate the complex interplay of components that make the organ “sing”. Absolutely no samples are used.

The interplay within the intricate network of tonewheels, components, wiring harnesses, and motor elements is synthesized to a convenient set of parameters. By using them, you are able to change the quirks of the underlying organ model. This helps parallel the variances heard among individual examples of the physical instrument, and even allows replicating the effects of aging or out-of-spec electronics.

The new rotary speaker emulations are a deep dive into the 3D aural candy that makes tonewheel organs truly shine. Six unique cabinet models are complemented by four amps that provide extra warmth via our “Virtual Tube” technology. An additional guitar amp bus  (with three models to choose from) runs parallel to the rotary for even more sound options.

A set of carefully selected pre- and post-amplification effects are integrated for good measure (and may all the measures you play be good!) Three manuals, each with its own drawbar set, as well as over 130 organ and FX parameters are MIDI controllable. You can save and share MIDI maps, sound presets, and in-app audio recordings. Factory presets include over 110 sounds varying from laid back Jazz ditties to gnarly, Purple-colored distortion extravaganzas.

KingB is ready to join your workflow as an AUv3. Both the app and the plugin are universal, and also support Apple Silicon Chip computers.

:: Organ ::

• 91/96 Virtual Tonewheels, including 12 complex wheels
• 3 manuals with own drawbar sets
• Scanner chorus/vibrato
• Carefully recreated “Swell” (or “Expression”) pedal
• Percussion with additional user-defined parameters
• Variable modeling characteristics, including tonewheel interplay, component state and more.
• 12 silent-switching drawbar presets on Swell and Great manuals, MIDI controllable
• Optional lower foldback
• Optional keyclick with adjustable parameters
• Options to emulate M and T series organs as well as B and C ones.

:: Rotary & Amps ::

• Six rotary cabinets with different tonal and modulation characteristics 
• Adjustable fast and slow speeds for both horn & drum
• Adjustable acceleration and deceleration
• Adjustable mic angle, distance, and balance
• Adjustable stereo panning parameters for both horn & drum
• Four rotary amp types, as well as bypass
• DI with panning
• Parallel guitar amp with three models to choose from

:: FX ::

• Pre-Amp FX include,
	— Distortion/Overdrive with EQ & Mid Boost
	— 10-band graphic EQ
	— Wah with optional auto
	— Chorus/flanger with variable rate & depth
	— Tape delay emulation with self-oscillating feedback
	— Spring reverb
• Post-Amp FX include,
	— Compressor with threshold, ratio, attack, and decay.
	— 15-band graphic EQ
	— Parametric reverb with 7 room types, pre, decay, and tone.

:: Admin Stuff ::

• Also runs as AUv3
• DAW-friendly fluid layout
• Fully configurable MIDI key split, even allowing overlays
• Easy MIDI learn, with ability to manually configure each MIDI parameter
• 130+ MIDI parameters
• MIDI map save, share, preset linkage
• Velocity control for keyclick, amplitude, and percussion
• Lockout mode for organ modeling settings & MIDI prefs
• Create, save, and share unlimited banks and presets
• 110+ factory presets
• Stand alone app: audio recording & sharing
• Compatible with Apple Silicon computers

## Key features

- Real-time tonewheel signal generation
- Customizable organ modeling parameters
- Multiple rotary speaker and amp emulations
- Integrated pre- and post-amplification effects
- Three-manual interface with drawbars
- MIDI control for parameters and presets
- Save and share MIDI maps, presets, and recordings

## Pricing and in-app purchases

Base price: $24.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Organ Essentials | $0.99 | one-time |
| Forever Classics | $0.99 | one-time |
| Meditations in Blue | $0.99 | one-time |


## Recent user reviews (10 of 16)

All indexed reviews: https://appshunter.io/ios/app/kingb-organ/id6483687406/reviews.md

### 5/5 — Difficult to describe…

*2026-08-02*

…how phenomenal the design and execution of design this B3 organ emulation is. I run the signal to my stereo system, and I literally have all the capabilities of a Hammond B3 organ.   The sound quality is stunning and the versatility is nearly endless. I cannot tell you how deeply intuitive it is and the quality of build, and the resulting pristine signal inspires creativity.  I’m running out of accolades for this magnificent musical instrument.  I wholeheartedly recommend this app.

### 5/5 — Awesome

*2026-07-06*

I love this app. It sounds so much better than other organ apps.  Really really love it

### 5/5 — Not an organ player, but WOW!

*2026-06-08*

It just sounds good. I normally play piano and synth pads, but I bought this on a whim about a year ago - had to come back and leave a review because it sounds so good. Try the “peace” patch and play with the swell knob 👌

### 5/5 — Le meilleur

*2026-04-04*

C’est comme avoir un B3 ou XK5 en poche … Waw !! 🙏🏽😍

### 5/5 — .

*2026-03-04*

Love.

### 5/5 — all hail the pioneers!

*2025-09-30*

happy 17th anniversary, Yonac Inc! i was able to obtain my last 2 synths necessary to complete my Yonac collection due to this incredibly generous sale... can’t thank you enough. heart and soul crafted into every one of these innovations. truly helped pave the way for iOS developers. catch ya at your 20th! i’ll be blasting this beauty tonight—with my cats to fill in for the gospel. 🐱

### 5/5 — Fantastic organ !

*2025-09-19*

A fantastic organ with great sounds and playability !

### 3/5 — De bons sons, certes!

*2025-06-10*

Mais des possibilités MIDI insuffisantes . Galileo2, ou mieux HB-3X…

### 5/5 — Gefällt mir sehr gut

*2025-04-18*

Der Klang ist super das Preis-Leistungs-Verhältnis stimmt hier auf jeden Fall, es gibt sehr viele Anpassungmöglichkeiten auch die Midi Möglichkeiten sind sehr gut alles in allen eine gute App

### 5/5 — Awesome Simulated Organ

*2025-01-29*

Works on both desktop (macOS) and iPadOS with one purchase, so it’s a great deal. It also has some of the smoothest organ sounds around. Definitely a must-buy.

## Frequently asked questions about KingB Organ

### What is KingB Organ?

KingB Organ is a professional music application designed to emulate the unique sounds of B and C series tonewheel organs. It uses real-time modeling to generate authentic tonewheel signals and replicate the complex interplay of components.

### Does KingB Organ use samples?

No, KingB Organ uses a fresh modeling approach and absolutely no samples are used. All tonewheel signals and component interactions are synthesized in real time.

### Can I customize the organ sounds in KingB Organ?

Yes, you can customize sounds by adjusting synthesized parameters that replicate variances in physical instruments, including the effects of aging or out-of-spec electronics.

### What kind of rotary speaker and amp emulations are included?

KingB Organ features six unique cabinet models for rotary speaker emulation, complemented by four amps with 'Virtual Tube' technology. It also includes a parallel guitar amp bus with three models.

### What effects are available in KingB Organ?

The app includes a range of pre-amp effects like distortion, EQ, wah, chorus/flanger, tape delay, and spring reverb. Post-amp effects include a compressor and graphic/parametric EQs.

### Is KingB Organ compatible with other music software?

Yes, KingB Organ is ready to join your workflow as an AUv3 plugin. Both the app and the plugin are universal and support Apple Silicon Chip computers.

### How much does KingB Organ cost?

KingB Organ is a paid application priced at $24.99. This one-time purchase grants you full access to all its features.

### How often is KingB Organ updated?

The latest version, 1.2, was released on January 15, 2025. Updates are provided by Yonac Inc. to enhance features and ensure compatibility.

## Version history (last 3 releases)

### 1.2 — 2025-01-15

• Improvements to the AUv3 protocol
• Various other improvements and optimizations

### 1.1 — 2024-08-29

• Enables assigning MIDI CC 64 (MIDI Sustain) to parameters. 
• TIP: Manuals can be set to ignore MIDI Sustain messages by unselecting the buttons found in Settings -> MIDI panel. This is best practice if MIDI Sustain is used to control parameters, for example Rotary Slow/Fast.
• Improvements to plugin robustness on desktop computers.
• Other optimizations and improvements.

### 1.0 — 2024-05-13

No release notes.

## Apps similar to KingB Organ

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Wurly - Electric Piano](https://appshunter.io/ios/app/wurly-electric-piano/id6474792239) | 4.6 (10) | $19.99 | Music |
| [Gospel Organ®](https://appshunter.io/ios/app/gospel-organ/id6504722055) | 4.8 (11) | $14.99 | Music |
| [RingsFX](https://appshunter.io/ios/app/ringsfx/id6478013769) | 4.9 (26) | $14.99 | Music |
| [BLEASS Multiband Compressor](https://appshunter.io/ios/app/bleass-multiband-compressor/id6478235964) | 4.7 (13) | $7.99 | Music |
| [Harmonicer](https://appshunter.io/ios/app/harmonicer/id6468485333) | 4.7 (12) | $7.99 | Music |
| [Ringotron](https://appshunter.io/ios/app/ringotron/id6474263444) | 5.0 (15) | $8.99 | Music |

## More apps by Yonac Inc.

- [Steel Guitar](https://appshunter.io/ios/app/steel-guitar/id323813692)
- [miniSynth 2](https://appshunter.io/ios/app/minisynth-2/id616496999)
- [ToneStack](https://appshunter.io/ios/app/tonestack/id870269510)
- [ToneStack GO](https://appshunter.io/ios/app/tonestack-go/id904057679)
- [KASPAR](https://appshunter.io/ios/app/kaspar/id1245045964)
- [Kauldron Synthesizer](https://appshunter.io/ios/app/kauldron-synthesizer/id1292510609)

All apps by Yonac Inc.: https://appshunter.io/developer/288670023

## Related topics

[hammond organ](https://appshunter.io/ios/topics/hammond-organ)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*