Trello is the easy, free, flexible, and visual way to manage your projects and organize anything, trusted by millions of people from all over the world. With Trello for Autopilot you can manage internal workflow for sales, marketing, customer success and support. For example, every time you win a new customer add them to the New Customer board so they can be followed up by your customer success team.
Mixpanel is the most advanced analytics platform for mobile & web. Autopilot has graphing and analysis capabilities rivalling Mixpanel, and additionally allows you to segment your customer base and send email, SMS and in-app messaging campaigns to those segmented customers.
Amplitude provides product analytics to help companies understand user behavior. Autopilot does all this, but better - dashboards, graphs, customer segmentation.
Most important, Autopilot shines as an alternative to Amplitude because you can take ACTION on your analysis: sending email campaigns, SMS, sending the right messages to customers at the right time.