iRevew is for posting reviews of anything your phone can take a picture of from your iPhone and to search for iRevews posted by others.
Take a picture with your phone and email the picture of what you’re reviewing to firstname.lastname@example.org. Put your review in the body of your email above your picture. Your iRevew will be added to the site. Your email address is stored privately and never ever shared or published in any way. However, it is secretly associated with your pictures so you can use it to search for just your stuff. Try with TestiPhone