there are difference between radio button and check button, i won’t talk about the technical perspective or implementation for every one, i wanna talk about the meaning, in other meaning when i will decide to use each one so let’s state the difference:

Radio button: when you has more than one choice (multiple choices) and you want to select one and only one choice

Check button: used when indicate boolean value (true or false)

but Note:

By the way, you usually use the radio button in a group of button; each one represents the one choice. You can also have a group of check boxes, and that leads us to the 3rd case:

- When you have multiple choices, and multiple selections, use a group of check boxes.

My Source is the following link: http://www.mycsharpcorner.com/Post.aspx?postID=19