Basecamp has a grey scale kind of homepage with bright colors on the buttons and images here and there. Basecamp also does not have a big signup form upfront instead they have a bright yellow button ...
Basecamp has a flat pricing of $99 for any team size. They also offer a 30 day free trial which is mentioned right below the pricing plan. They also have a FAQ section and user growth graph in the end ...
Smartlook show the number of JS Errors occured as well as a graph and a table on how many users faced it.