4. Amazon Prime Video 

Photo Credit: laraza.com 

Oddly, Amazon’s entry has a rather wide array of titles available. Doctor Who is an immediate standout, as it’s only available in the US through Amazon. If you have Amazon Prime, you already have this service. If not, you can get the service by itself for $9 per month, but at that point you should just get Amazon Prime. You can only stream on two devices at once, which is strange for a streaming service. You also can’t make any other profiles to watch under. If you’re single, or don’t share, and have Amazon Prime, this is a great service, though!