Boostability is the most dishonest company I've ever dealt with. They promise you one thing and deliver something else. My sales person Whitney explained that they would have backlinks within articles on popular sites related to my target market. Don't believe them. They post your URL on blog articles on your competitor's website which is very rude. It's a scam! I would be insulted if a competitor posted on my blogs.
If you're wondering why they don't have Facebook reviews is because they want to keep the scam going. I posted my dissatisfaction on their Facebook page and it was immediately deleted by these SEO frauds!