When it comes to expressing something that is "more useful", there are a variety of synonyms to choose from. Some of the most common include "beneficial", "helpful", "advantageous", "profitable", "valuable", and "practical". Each of these terms emphasizes the idea of bringing more value to a particular situation or task. For example, you might describe a new software program as "beneficial" for its ability to streamline work processes, or a new strategy as "practical" for its ease of implementation. Ultimately, the choice of synonym will depend on the specific context, as well as the tone and style of the writing or speaking.