No - interest or balance transfer cards allow you to pay little or no interest during a promotional period. (lauradadams.com)
You can also get more features for free during promotional periods, so keep an eye out for those. (datingadvice.com)
These are usually several points higher than those for purchases or balance transfers although at times during promotional periods there is an introductory rate lower than than the regular rates for the two. (creditcardeducation.com)