Ability to rate other users using Star Ratings or using Text Comments You can choose to allow Anonymous reviews . If disabled, then UserProfiles will show up against the Text Review Comments Restrict the Text Comments to a specified limit using the settings PO/MO files available - all labels /messages can be translated Can be set up on a multi-site installation too View average numerical ratings for other users Allow only certain roles to rate other users Users

Create rating systems with choice of self made forms like Stars and Thumbs Up Down or create your own by uploading images that will turn into an rating form where users/guests can rate. With lot of features available and still extending.