This week on the Free Apps Roundup: Vimeo has a great video editing app that may prevent you from spending $5 on Apple’s iMovie app for iPhone. It has all of the essentials, and doesn’t even require you to upload the resulting edit to Vimeo. There’s now a demo for N.O.V.A. 2, I found an awesome units converter, a coupon app that keeps your coupons on your phone, and a bunch of limited time freebies.

If you are lucky enough to own an iPhone or any other digital media player, Movavi has introduced a service that allows anyone to convert their videos on-the-fly, and without taking up your computer’s valuable CPU resources. There are many services like this out there, but few provide the simplicity and ease of use that more »