Although Im certain this will do as I expected it would, upon first launch I was quite disappointed to learn the app contains ads. I took a minute to review the App Details and screenshots. There is no mention of the app being supported by ads.
I get why ads are used, but I feel strongly that developers need to allow those who dont wish to view them, the opportunity to remove them. This app doesnt provide a mechanism to perform this.
For not being forthright about ads: minus 1.
For not offering a means to remove them: minus 1.
Total score - three
A MacGeek about JavaScript Anywhere JSAnywhere, v3.0.3