Streak
Streak is known as being the best CRM system available on the market by allowing companies to run their entire business from their mailbox. This means that they can handle business from anywhere, which is extremely convenient for company employees who are not always stationed at a desk in their main office. A few of the CRM flavors that Streak provides are real estate, sales, support, hiring, fundraising, product dev, and deal flow. A few of the different email power tools that it is able to provide are thread splitters, send later, view tracking, mail merge, snooze, and snippets. It has been available on the market since 2011, and it has won a few different awards for being the best in a variety of different online CRM categories.