# ULang

> Visual sound instrument for creating digital soundscapes on touch devices. (iPhone/iPad app by Agoston Nagy.)

- Source: https://appshunter.io/ios/app/ulang/id987460109 (this page in markdown: same URL + `.md`)
- Developer: [Agoston Nagy](https://appshunter.io/developer/985925318)
- Category: Music, Entertainment
- Price: Free
- Rating: 3.80/5 from 4 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 20 MB
- Languages: American English
- Released: 2015-05-30
- Data updated: 2026-06-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ulang/id987460109/reviews.md

## What is ULang?

U-Lang is a visual sound instrument that can be used to create digital sound scapes on touch based devices. Its important aspects are the reduced set of grammar, a limited set of input methods. The goal is to create complex processes using very simple, yet very precisely controllable operations. The purpose of the application is to make the nature of sounds, scales and melodies accessible to both novices and experts in a unique way. Apart from musical concepts, U-Lang has a unique gestural interface that changes the way we interact with time & rhythm.

## Key features

- Visual sound instrument
- Digital soundscape creation
- Touch-based interface
- Simplified musical grammar
- Unique gestural interface
- Rhythm and time interaction

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/ulang/id987460109/reviews.md

### 1/5 — Does nothing

*2020-07-28, version 1.0.1*

iPadOS 13.6 on iPad Pro 9.7, this app opens but does not do anything, app has never been updated in 4 yrs, will have to delete since it seems to have been abandoned.

### 1/5 — Crashes

*2020-05-23, version 1.0.1*

Just crashes on opening, time after time

### 5/5 — Monster Drone

*2020-01-09, version 1.0.1*

This app is fantastic but needs to be developed to add some kind of connectivity. Brilliant work, keep it up, awesome sounds and so easy to play 👏🏾

### 4/5 — Tremendous potential

*2017-01-12, version 1.0.1*

A real undiscovered gem. Great potential as an ambient sound engine. I would happily pay for an update that included AudioBus support, IAA, Link and Midi Out.

Nic

### 4/5 — Unique and very good

*2016-05-30, version 1.0.1*

This is a criminally overlooked machine of drone goodness. Almost perfect and would have an instant 5 star rating if export was possible. Perhaps in a paid IAP in an update?
I would happily pay $ for further development, and I suspect many others would agree.

### 4/5 — Fun but currently isolated

*2016-05-28, version 1.0.1*

A nice little app, producing some fine droning sounds. Would become a hundred times more useful with the addition of inter-connectivity via audiobus & aum.

### 5/5 — Incredible

*2016-05-24, version 1.0.1*

I basically checked this out because it's the same developer of Soundbow which is very cool, but in dire need of bug fixes (midi in particular) & an easier way to record.

But this app is incredible and off the charts in terms on unique innovation. If this got IAA/AB and record/export to AudioShare, it'd be spectacular. If midi in/out was worked in, my head would explode. :)

## Frequently asked questions about ULang

### What is ULang?

ULang is a visual sound instrument designed for touch devices. It allows users to create digital soundscapes through a simplified grammar and precise input methods, making musical concepts accessible.

### Who is ULang for?

ULang is intended for both novices and experts in music who want to explore sound creation in a unique way. Its gestural interface also appeals to those interested in new ways to interact with rhythm and time.

### Does ULang have ads?

No, ULang does not contain advertisements. It is a completely ad-free experience for users.

### What devices does ULang support?

ULang is currently supported on iPads. Future updates may expand compatibility to other devices.

### How does ULang's interface work?

ULang features a unique gestural interface that changes how users interact with time and rhythm. This allows for precise control over complex processes using simple operations.

### What is the age rating for ULang?

ULang has an age rating of 4+, making it suitable for a wide range of users interested in music and sound creation.

### When was ULang last updated?

ULang was last updated on May 30, 2015, with version 1.0.1. The initial release date was also May 30, 2015.

### What is the user rating for ULang?

ULang has an average rating of 3.8 stars based on 4 ratings. This indicates a generally positive reception from its user base.

## Version history (last 1 release)

### 1.0.1 — 2015-05-30

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by Agoston Nagy

- [Land Waves](https://appshunter.io/ios/app/land-waves/id985925319)
- [SoundBow](https://appshunter.io/ios/app/soundbow/id1069359097)
- [SphereTones](https://appshunter.io/ios/app/spheretones/id1138800578)
- [Atlås](https://appshunter.io/ios/app/atlas/id1213311473)

All apps by Agoston Nagy: https://appshunter.io/developer/985925318

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*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 2026-06-11.*