# Jamulus — Realtime online Jams

> Real-time, low-latency online music collaboration and jamming platform. (iPhone/iPad app by Jonathan Chung.)

- Source: https://appshunter.io/ios/app/jamulus/id6654925705 (this page in markdown: same URL + `.md`)
- Developer: [Jonathan Chung](https://appshunter.io/developer/1762077646)
- Category: Music, Social Networking
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 17+
- Requires: iOS 12.0 · 15 MB
- Languages: American English
- Released: 2026-01-10
- Data updated: 2026-09-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/jamulus/id6654925705/reviews.md

## What is Jamulus?

This is the official Jamulus App for iPad and iPhone compatible with Jamulus on your desktop.
You should use wired headphones and a stable internet connection for good performance. For best performance, a wired audio interface and a wired internet connection or stable 5G cellular is highly recommended!

Jamulus lets you play, rehearse, or jam with your friends, your band, or anyone you find online. Play together remotely in time with high quality, low-latency sound on a normal internet connection. 
All over the world Jamulus allows choirs to rehearse and rock bands to play. Jamulus brings folk and classical musicians together. It’s being used for remote music lessons, in schools and universities, in private and in public — all in real time on the Internet, as if you were there in person.

## Key features

- Real-time online jamming
- Low-latency sound
- Remote rehearsals
- Global musician connection
- High-quality audio
- Cross-platform compatibility


## Frequently asked questions about Jamulus

### What is Jamulus?

Jamulus is a platform that allows musicians to play, rehearse, or jam with others remotely in real-time over the internet with high-quality, low-latency sound. It's designed to feel as if you are in the same room.

### What devices does Jamulus support?

Jamulus is available for iPhone and iPad, and is compatible with Jamulus on your desktop. It supports iPhone, iPad, and iPod devices.

### What are the performance recommendations for Jamulus?

For optimal performance, it is recommended to use wired headphones and a stable internet connection. A wired audio interface and a wired internet connection or stable 5G cellular connection are highly recommended for the best experience.

### Is Jamulus free to use?

Yes, Jamulus is completely free to use. There are no costs associated with downloading or using the application.

### How often is Jamulus updated?

The latest version of Jamulus is 3.12.3, which was last updated on July 28, 2026. This indicates a commitment to ongoing development and improvements.

### What is the age rating for Jamulus?

Jamulus has an age rating of 17+. This is likely due to the nature of online interactions and the potential for mature content in user-generated content or discussions.

### Does Jamulus have ads?

No, Jamulus does not contain advertisements. The application is ad-free, providing an uninterrupted experience for users.

### Can choirs rehearse with Jamulus?

Yes, Jamulus is used by choirs worldwide for remote rehearsals. Its low-latency capabilities allow for synchronized singing, making it an effective tool for vocal ensembles.

## Version history (last 5 releases)

### 3.12.5 — 2026-09-04

As you might expect: This includes further bugfixes and stability improvements. Furthermore, note that we have moved the domain to jamulus.app (from jamulus.io)

### 3.12.4 — 2026-08-09

This release squashes some (concurrency) bugs, improves performance and improves server list navigation.

### 3.12.3 — 2026-07-28

Included various bug fixes. Now built with more modern Qt 5 version.

### 3.12.2 — 2026-06-25

Includes bug fix for out of bound crash (server).

### 3.12.1 — 2026-05-18

Fix occasional spurious version updated message display bug even though no update is available.

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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 2026-09-11.*