Crepes can be made in multiple ways, such as in a pan, or using a crepe making machine - essentially a smooth, round, slightly curved heated plate.
The key to a great crepe is an even taste, texture and flavour - a crepe machine can help you with that as they are designed to evenly heat the surface, whilst keeping the body of the machine safer to touch.
Crepe makers allow you finer control of temperature, providing more consistent and tasty crepes, more efficiently.