But overall, these two phrases have the same effective meaning. However, some people perceive slight differences between the two, such as believing “stay in touch” to be more sincere. “Keep in touch” and “stay in touch” are generally considered to mean the same thing. Is there actually a difference between “stay in touch” and “keep in touch”, or are these two phrases just different ways to say the same thing? Stay in Touch or Keep in Touch – What’s the Difference? Some phrases are very similar, yet have slightly different meanings.