# DACT — Digital Analysis Chant Transmi

> Digital archive and resource hub for plainchant history and transmission. (iPhone/iPad app by Llama Digital Ltd.)

- Source: https://appshunter.io/ios/app/dact/id6738025823 (this page in markdown: same URL + `.md`)
- Developer: [Llama Digital Ltd](https://appshunter.io/developer/845207062)
- Category: Reference, Music
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 133 MB
- Languages: American English
- Released: 2024-11-12
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/dact/id6738025823/reviews.md

## What is DACT?

Explore the Digital Analysis of Chant Transmission Project. Access links to chant databases, image repositories, YouTube videos, SoundWalks and more. 

DACT is a purpose built app for people interested in the history and transmission of plainchant. Links to online resources including the Cantus Database and Cantus Index are at your fingertips, along with access to our SoundWalks providing images and recordings of manuscript and printed liturgical sources.

The DACT app highlights contributions from partner and co-investigator projects around the world.

The app uses Bluetooth Beacons to show you relevant content based on your location in the SoundWalks. Please note that you do not have to be in any specific location in order to access any of the content in the app. 

The app also uses Bluetooth Beacons to detect proximity to exhibits when the app is running in the background. It will trigger notifications when you are close to an exhibit. As with all apps that use Bluetooth Beacons in the background this can dramatically decrease battery life. Scanning for beacons can easily be disabled in the app by pressing the prominent Automatic Triggering button.

## Key features

- Chant databases access
- Image and video repositories
- SoundWalks with recordings
- Location-based content via Bluetooth beacons
- Exhibit proximity notifications
- Links to partner projects


## Frequently asked questions about DACT

### What is DACT?

DACT is a digital archive and resource hub dedicated to the history and transmission of plainchant. It provides access to chant databases, image repositories, videos, and audio recordings of liturgical sources.

### Does DACT have ads?

No, DACT does not contain advertisements. It is a free application with no in-app purchases or ads.

### What devices does DACT support?

DACT is available for iPhone, iPad, and iPod. It requires iOS 13.0 or later.

### How does DACT use Bluetooth beacons?

DACT uses Bluetooth beacons to provide location-based content within SoundWalks and to trigger notifications when you are near exhibits. This feature can be disabled in the app's settings to conserve battery life.

### Is DACT suitable for children?

DACT has an age rating of 4+, making it suitable for a wide range of users. The content focuses on historical and academic information about plainchant.

### How often is DACT updated?

The latest version of DACT is 1.2, released on June 5, 2025. Updates are provided by the developer, Llama Digital Ltd, to enhance functionality and content.

### Can I access DACT content offline?

While the app provides links to online resources, the core functionality and downloaded content within SoundWalks may be accessible offline. However, real-time access to databases and videos will require an internet connection.

### What is the user rating for DACT?

DACT has received a perfect rating of 5.0 stars from its 1 rating, indicating a highly positive user reception.

## Version history (last 3 releases)

### 1.2 — 2025-06-05

Fixed issue clicking on external web links.

### 1.1 — 2025-05-12

New app icon and update content bundle.

### 1.0 — 2024-11-12

No release notes.

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All apps by Llama Digital Ltd: https://appshunter.io/developer/845207062

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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 2026-06-01.*