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It can depending on how you intend to use it, but be advised that if it is embedded you would need to have your container fit your mobile version of your site otherwise it might appear to not work. We've since added 2 options to our platform which will work much better for this to combat that whole problem since we would highly recommend it for mobile usage.
Option One - http://widgets.jotform.com/widget/mobile_responsive
On behalf of my colleague, you are welcome.
Do get back to us if you have any questions.