What (like camera support or rotary) are you interested in?
LightBurn is updated frequently with new features and bug fixes. A torrented version is a "dead end." You won't be able to use new tools like the Camera Overlay or the latest rotary settings that are added in official releases [3].
If you are a hobbyist on a budget, start with the 30-day trial. Many users find that they can complete enough paid commissions during that trial month to cover the cost of the permanent license. Conclusion
Downloading a LightBurn torrent on a Mac puts your expensive computer and your laser cutter at risk. Between the generous free trial and the one-time low cost, the official version is the safer, more productive choice for your workshop. To help you get started the right way, could you tell me: What do you have? Are you a hobbyist or looking to start a business ?
Because LightBurn is not currently digitally signed by Apple, you must follow these steps to install it on macOS: