Which application is known for using a large canvas to enhance presentations?

Prezi is known for its unique approach to presentations that utilizes a large, dynamic canvas instead of traditional slides. This visual tool allows users to create presentations that move across a single, expansive space, rather than being limited to a series of static slides. The expansive canvas enables presenters to zoom in and out, revealing relationships between different sections of content, which can make presentations more engaging and visually appealing.

In contrast, the other applications listed serve different functions. TripIt is primarily a travel planning tool, helping users organize their travel itineraries. Hootsuite is a social media management platform that allows users to schedule posts and analyze social media traffic. OneDrive is a cloud storage service that focuses on file sharing and collaboration. Each of these applications has its own purpose that does not relate to presentation enhancement in the way Prezi does. Thus, Prezi stands out distinctly as the application focused on utilizing a large canvas for presentations, making it the correct choice.