Programs like DVD burning software aren’t widely in demand because for many years, Windows and Apple included DVD burning capabilities for free.
The market of relatively inexpensive full-featured paid products is well established with Cyberlink, Nero, Pinnacle Studio, Roxio and many others.
The free alternatives, available on reputable websites like CNET, mostly have 1-star to 3-star reviews, and likely offer very little support.
So, the best choice is to purchase one of the top selling products that is likely to meet your needs:
The benefits of using paid software are explained in the article above.