We have now gone live with our new Pro Plans ! We are offering an introductory offer, where the first month for the Pro Plan is free. To give it a try, you can apply the coupon code "ONE-MONTH-FREE" (without the quotation marks) when you set up the subscription ! Try it out for free !
After the free first month, the standard charge of $4.99 per month will apply. You can cancel at any time. This offer will expire in a month.
Update May 2015: We are no longer selling the Pro plans: We offer them for free to everyone, as announced here.