I have been integrally involved in Facebook (Fans, Followers, Photo Likes, Post Likes) , Twitter (Followers, Retweets, Tweets), Pinterest (Followers, Pins, Repins, Likes), YouTube (Views, Likes, Subscribers) and Instagram (Followers, Likes). The rates are very low and you can add Likes, Followers, and Views for your business. All Likes, Followers and Views are from real people.
Facebook apps vote- Depends on the vote .start from 30$ per k up to 2200$ per k