On the surface, it would appear that the two groups are quite similar. After all, both cross-dressers and transgender people identify as a gender other than the one they were assigned at birth.
However, there are some key differences that set the two groups apart. For one, cross-dressing is usually a form of expression or recreation, while being transgender is a more permanent identity. For cross-dressers, wearing clothing associated with the opposite sex is often something that they do for fun or to feel more comfortable in their own skin. It is not necessarily a reflection of their true gender identity.
Transgender people, on the other hand, often transition to living full-time as their preferred gender. This usually involves changing their name, pronouns, and appearance to match their gender identity. Some transgender people may also undergo hormone therapy and/or sex reassignment surgery to align their physical appearance with their gender identity.
So, while there are some similarities between cross-dressers and transgender people, there are also some key differences. It is important to remember that everyone experiences their gender in their own unique way, so it is not always possible to make definitive statements about what it means to be transgender or to cross-dress.