Free desktop app

Download Loghema

Choose your computer, install in minutes, and get your church presentation system ready before the next service.

Choose the installer that matches the computer you use for services.

Loghema for Windows

64-bit native installer

Windows 10 or Windows 11

For Intel and AMD 64-bit computers

Online transcription
v1.0.0Loghema_1.0.0_x64-setup.exe149.7 MB

Loghema for Apple silicon

ARM64 native installer

Mac with an M1 chip or newer

Native build for M1, M2, M3 and M4 Macs

Full offline transcription available
v1.0.0Loghema_1.0.0_aarch64.dmg132.4 MB

Loghema for Intel Mac

x64 native installer

Mac with an Intel processor

Native build for Intel-based Macs

Online transcription
v1.0.0Loghema_1.0.0_x64.dmg131.0 MB
Installation

Installation instructions.

The installer does the heavy lifting. Connect your usual microphone or audio interface after launch.

Read the complete setup guide
  1. 1

    Download the setup file

    Choose Download for Windows above and complete the short details form.

  2. 2

    Run the installer

    Open the downloaded .exe file and follow the installation prompts.

  3. 3

    Approve Windows security

    If SmartScreen appears, choose More info, then Run anyway.

  4. 4

    Leave the setup to Loghema

    On first launch, keep your computer awake and connected to the internet. Loghema automatically downloads and prepares everything it needs.

  5. 5

    Connect your service audio

    Choose your microphone or audio interface, test the level, and go live.

If Loghema does not open, remains on the loading screen, or you experience any other issue, email us at hi@loghema.com. Our team will help you get it resolved.

AI resources

What Loghema installs.

There is nothing technical to configure. On first launch, simply keep your computer awake and connected to the internet while Loghema downloads and sets up its required resources automatically.

Loghema handles the setup for you. You can follow its progress on screen and start using the app when it finishes. Offline transcription is optional and can be added later from Settings on Apple silicon Macs.

Included in the installer

App and native runtimes

The desktop app includes its NDI and ONNX runtimes plus local Bible data, so exact-reference Bible lookup is ready without a separate package.

Handled automatically

Semantic AI model · about 287 MB

Loghema downloads its semantic model into app storage with visible progress. This powers semantic and paraphrase search and needs internet for the initial setup.

Optional · Apple silicon only

Offline transcription · about 2.8 GB

Install it once from Settings to run English transcription locally with Metal and Core ML acceleration. An initial internet connection and entitlement check are required.

After the one-time Offline transcription setup, Apple silicon Macs can transcribe locally. Features that use online services still require an internet connection.
System requirements

Built for the computers churches already use.

Minimum requirements

Enough to install and run a typical service.

Operating system
Windows 10 (build 1903+) or macOS 12 Monterey
Processor
64-bit dual-core Intel/AMD processor or Apple silicon
Memory
4 GB RAM
Storage
1 GB free, including the first-launch semantic AI model
Display
1280 x 720 resolution
Internet
Required for setup, downloads, and online transcription

Recommended setup

Best for fast live detection and multiple displays.

Operating system
Windows 11 or macOS 14 Sonoma+
Processor
Apple M1+ or Intel Core i5 8th generation+
Memory
8 GB RAM or more
Storage
3 GB free, or about 4 GB with Offline transcription on Apple silicon
Display
1920 x 1080 with a second presentation output
Internet
Stable broadband for live transcription and updates
Loghema works with any microphone or audio interface recognized by Windows or macOS. A second display is recommended for projector output.