Prezi alternatives
Prezi builds zooming, non-linear presentations that move around a canvas instead of flipping through static slides.

Prezi builds zooming, non-linear presentations that move around a canvas instead of flipping through static slides.
Keep it if You want a visually distinct, non-linear deck for client pitches and are willing to spend time learning the zooming canvas.
Look elsewhere if You need to produce private slides quickly with a familiar editor, or confidentiality rules out the public-only free plan.