Let’s start with the good news: the free version is not a time-limited trial. It is a standalone product that you can use forever. It is designed for the "average Joe" who needs to burn a disc quickly without navigating complex settings.
Ashampoo Burning Studio Free is arguably one of the best "freeware" burning tools on the market. It is stable, safe, and refreshingly simple. It is more than enough for 80% of the population. ashampoo burning studio free vs paid