# SWAM Violin — Expressive Modeled Strings

> Real-time physical modeling string instrument with expressive control and room simulation. (iPhone/iPad app by Audio Modeling.)

- Source: https://appshunter.io/ios/app/swam-violin/id1458132239 (this page in markdown: same URL + `.md`)
- Developer: [Audio Modeling](https://appshunter.io/developer/1326331126)
- Category: Music, Productivity
- Price: $29.99
- Rating: 4.10/5 from 14 App Store ratings · 16 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 101 MB
- Released: 2021-04-30
- Data updated: 2026-09-04
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/swam-violin/id1458132239/reviews.md

## What is SWAM Violin?

SWAM Violin for iOS: Unmatched Realism and Expressive Power in Your Hands

Experience the cutting-edge Physical Modeling technology of SWAM Violin for iOS, now featuring the revolutionary Room Simulator "Ambiente"! Unlike sampled libraries, this virtual instrument doesn’t play pre-recorded sounds but generates authentic string performances in real-time, responding dynamically to your every nuance, just like a real violinist.

These instruments are NOT sample libraries. Unlike sampling, which uses recordings to replicate the sound of an instrument, physical modeling doesn’t generate a sound as such but creates the conditions for the system to create it according to an external input (like someone playing on a keyboard). This means every note is unique, and the instrument responds dynamically to your playing style.

With SWAM Violin, you can unleash your creativity across any musical style—from classical to modern, film scoring to microtonal music. Whether you're performing live or producing music on the go, SWAM Violin is your ultimate companion.

New Features and Key Benefits:

Room Simulator "Ambiente": Take advantage of advanced spatial control with the built-in Room Simulator "Ambiente," which allows you to position the instrument in a realistic acoustic space, interact dynamically with other SWAM instruments in the same virtual room, and create truly immersive performances. Additionally, the legacy Reverb, EQ, and Compressor effects are available for fine-tuning your sound.

Standalone and AUv3 Plugin: Perform in real time or integrate SWAM Violin seamlessly into your mobile production workflow.

Intuitive, Inclusive Interface: Designed for everyone, including blind and visually impaired users.

Expressive Control: Play with unmatched expressivity using the exclusive virtual bowing surface, MPE controllers, keyboards, breath controllers, or other MIDI devices.

Top Features at a Glance:

Access a library of presets, create your own, or import presets from the desktop version.
Customize every detail of your sound, including timbre, vibrato, and dynamics.
Micro-tune the instrument with the Pitch Manager, supporting devices like MAQAM for advanced tuning systems.
Add built-in effects like EQ, and Compressor.
Play with different violin bodies to explore unique tonal variations.
Use AUv3 to integrate with your mobile DAW (Logic, Cubasis, AUM) or apps like Camelot PRO for live performances.

Who is SWAM Violin for iOS Designed For?

Wind Controller Players: Looking for a mobile setup to perform live without needing a computer while still achieving an incredible sound.
Keyboard Players: Frustrated by the limited expressive capabilities of normal sample-based plugins? SWAM Violin unlocks the full range of expression.
Music Producers: Need a mobile setup to produce music from anywhere without carrying around expensive gear? SWAM Violin is the solution.
Musicians Seeking Expressivity: Looking for a virtual instrument that allows you to express the full range of your musicality easily on your iPhone or iPad.

IMPORTANT
To fully harness the expressive power of SWAM Violin, a controller capable of continuous expression (such as a breath controller, expression pedal, MPE device, or wind controller) is required. Just like a bow is essential for a real violinist, SWAM Violin needs expressive input for maximum realism.

With SWAM Violin for iOS, you have the freedom to create lifelike string performances on your iPhone or iPad. Redefine your music with unparalleled realism and expressive depth—anytime, anywhere.

## Key features

- Physical modeling sound generation
- Real-time expressive control
- Room Simulator 'Ambiente'
- Standalone and AUv3 plugin support
- Intuitive, inclusive interface
- Customizable sound and micro-tuning

## Recent user reviews (10 of 16)

All indexed reviews: https://appshunter.io/ios/app/swam-violin/id1458132239/reviews.md

### 5/5 — It's not an easy app to get working properly

*2026-07-21*

It was not an easy app to get working properly on my iPad. It kept crashing. But, once I finally realized that the local setting needed to be turned on it worked great. (In settings click on privacy and security and then click on local network. Then switch the SWAM app to the on position). 
I hope this helps anyone who downloaded this app onto their iPad and got frustrated that it wasn't working  .

### 4/5 — Tremolo

*2026-07-18*

Tremolo . I can't adjust the speed exactly as I'd like; it only has two settings. What I want is the ability to adjust it across a wider range of speeds.

### 4/5 — great but please add disco presets

*2025-09-26*

idk if i’m just not great at using the app but i haven’t found a way to achieve sounds like falls, rises, or ultra smooth legatos that i need for the type of music i’m producing.

### 1/5 — 音色很一般

*2025-02-04*

这个音色质量配不上这二百块钱

### 1/5 — SCAM USELESS

*2024-11-28*

Do not buy!  Im learning disabled and couldn’t figure out how to use this and they wouldn’t refund my money!  Btw I requested the refund within an hour of purchasing.

### 4/5 — 希望早点更新到3.8全功能版。能透露一下什么时候升级吗？

*2024-10-21*

什么时候升级3·8版本？

### 5/5 — Best Violin on iPad

*2024-09-17*

I’ve tried a lot of Violin apps for Logic Pro and this one is the best so far! Incredible control over so many aspects of the violin.

### 4/5 — 无法正常使用

*2024-04-23*

很多功能都加锁，怎么解开？请回复

### 5/5 — I'm using Garage Band well Please update it

*2023-05-13*

This is a request for additional updates on the use of Garage Band. 1. I can't control Velocity when I go inside Garage Band midi track. Only when you go into the app and adjust the sound, Velocity adjusts it, so only the whole works, not one by one. 2. The vibrato turns off when it changes to a midi screen, violin screen. First of all, please update these two. I'm looking to buy the rest of the string instruments (viola, cello, and contra base) when 2 are updated.

I can't buy other apps because I think the app is incomplete

### 3/5 — Great sounds, crippled by greed

*2022-12-04*

I use IOS in my live guitar rig. I use it, for example, to play the solo in I Will Survive, which has a descending string run that starts at G4 and goes down to E2. It’s barely more than 2 octaves, but SWAM Violin refuses to play anything below the the G2. Why? Because to get those notes you need to pay another $30, for a different module.

The rationalization is that the violin can’t play notes that low, but this is *software*. They could make one instrument that covers the full range of my neck and sounds authentic at every point, perhaps even seamlessly transitioning between the timbre of the relevant instruments. It’s the same engine. No reason they can’t build meta instruments with bigger range than their physical counterparts, except that by breaking them up into small ranges of notes, they can excuse charging you more.

## Frequently asked questions about SWAM Violin

### What makes SWAM Violin unique compared to sample-based instruments?

SWAM Violin uses physical modeling technology, generating sounds in real-time based on your input rather than playing pre-recorded samples. This allows for unparalleled dynamic response and unique note variations, mimicking a real instrument's behavior.

### Does SWAM Violin have ads?

No, SWAM Violin does not contain advertisements. It is a paid application that offers an uninterrupted musical experience.

### What devices does SWAM Violin support?

SWAM Violin is compatible with iPhone, iPad, and iPod devices. It is designed to run on Apple's mobile ecosystem.

### How often is SWAM Violin updated?

The latest version, 3.11.0, was released on December 16, 2025, indicating regular updates to enhance functionality and performance. Users can expect ongoing support and feature improvements.

### Can blind and visually impaired users use SWAM Violin?

Yes, SWAM Violin features an intuitive and inclusive interface specifically designed to be accessible for blind and visually impaired users, ensuring a broad audience can utilize its capabilities.

### What are the pricing details for SWAM Violin?

SWAM Violin is available for a one-time purchase of $19.99. This price grants full access to all features and functionalities without recurring subscription fees.

### What is the age rating for SWAM Violin?

SWAM Violin has an age rating of 4+, making it suitable for a wide range of users. This rating suggests general appropriateness for most audiences.

### How does the 'Ambiente' Room Simulator work in SWAM Violin?

The 'Ambiente' Room Simulator allows you to place the instrument in a virtual acoustic space for advanced spatial control. It enables dynamic interaction with other SWAM instruments in the same virtual room, creating immersive performances.

## Version history (last 5 releases)

### 3.12.1 — 2026-05-14

FIX

- Fixed wrong positioning when dragging and releasing a source

### 3.12.0 — 2026-04-29

NEW
- Performance optimizations
- Added new rooms
- Added new parameter: Ambience Amount
- Added support for sample rates > 48 kHz
- Added TOYO INYUES T97 MIDI preset
- Added Diosynth MIDI preset

FIX
- Incorrect behavior in MIDI Inputs sidebar
- Missing scrollbar in MIDI table
- GREATEN presets: changed default MIDI mapping from CC2 to CC11

### 3.11.0 — 2025-12-16

NEW
– Added Greaten AP500 PRO MIDI template
– Added Greaten AP300 PRO MIDI template


FIX
– Fixed an issue where embedded videos failed to load
– Fixed an issue that prevented entering CC values from the keyboard when mapping parameters in DAWs
– Improved stability and resolved minor UI bugs

### 3.10.2 — 2025-10-21

Fixes and Improvements

- Added default MIDI preset for ROBKOO Clarii PRO C20
- Added default MIDI preset for Erea 2
- Excluded presets from different instrument families (parameter names vary between products)

### 3.10.1 — 2025-09-29

FIX

- Fixed sample rate detection on iOS 26
- Microtuning state not recalled at startup
- Fixed incorrect preset type
- Fixed "Reset Initialize" not resetting unmapped default parameters
- Cannot move unselected instances in the Ambiente room (bottom-left)
- Legacy Reverb instance does not sync when switching Ambiente on
- Fixed placeholder text colours in MIDI Input, Save Preset, and Accessibility menus
- Improved stability

## Apps similar to SWAM Violin

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Silo - Granulator and Reverb](https://appshunter.io/ios/app/silo-granulator-and-reverb/id6444164740) | 4.8 (32) | $9.99 | Music |
| [OUT & PROUD LIVE](https://appshunter.io/ios/app/out-and-proud-live/id1562328760) | 5.0 (8) | Free | Music |
| [Radio 105 Indie](https://appshunter.io/ios/app/radio-105-indie/id1559928660) | — | Free | Music |
| [Real Piano - Electric Keyboard](https://appshunter.io/ios/app/real-piano-electric-keyboard/id6446647820) | 1.0 (1) | Free | Music |
| [MusicPutty - Vocal Tune](https://appshunter.io/ios/app/musicputty-vocal-tune/id6444390100) | 4.3 (127) | Free | Music |
| [Been Getting Fetty Radio](https://appshunter.io/ios/app/been-getting-fetty-radio/id6450182020) | 5.0 (4) | Free | Music |

## More apps by Audio Modeling

- [Camelot Pro](https://appshunter.io/ios/app/camelot-pro/id1326331127)
- [SWAM Trumpet](https://appshunter.io/ios/app/swam-trumpet/id1457864409)
- [SWAM Cello](https://appshunter.io/ios/app/swam-cello/id1458005740)
- [SWAM Alto Flute](https://appshunter.io/ios/app/swam-alto-flute/id1458088770)
- [SWAM Tenor Sax](https://appshunter.io/ios/app/swam-tenor-sax/id1458095196)
- [SWAM Piccolo](https://appshunter.io/ios/app/swam-piccolo/id1458097508)

All apps by Audio Modeling: https://appshunter.io/developer/1326331126

## Related topics

[swam flugelhorn](https://appshunter.io/ios/topics/swam-flugelhorn) · [swam euphonium](https://appshunter.io/ios/topics/swam-euphonium)

---

*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 2026-09-04.*