There's no one-size-fits-all answer to this question, as the best device for you depends on your specific needs and preferences. However, we can compare the two devices to give you a better idea of which one might be a better fit for you.
The Echo Spot is a smaller, more compact device than the Echo Show. It has a 2.5-inch round display, compared to the Echo Show's 10-inch rectangular display. The Spot's display is also designed to be used primarily as a clock, while the Show's display is more focused on showing video content.
The Echo Spot also has a built-in camera, while the Echo Show does not. This means that the Spot can be used for video calling and for sending photos and videos to friends and family.
If you're looking for a device primarily for use as a clock or for video calling, then the Echo Spot might be the better choice. However, if you're looking for a device that can show you more detailed video content, then the Echo Show might be a better fit.